JP5589037B2 - 退行性脳疾患の予防用または治療用の薬学的組成物及びそのスクリーニング方法 - Google Patents
退行性脳疾患の予防用または治療用の薬学的組成物及びそのスクリーニング方法 Download PDFInfo
- Publication number
- JP5589037B2 JP5589037B2 JP2012181633A JP2012181633A JP5589037B2 JP 5589037 B2 JP5589037 B2 JP 5589037B2 JP 2012181633 A JP2012181633 A JP 2012181633A JP 2012181633 A JP2012181633 A JP 2012181633A JP 5589037 B2 JP5589037 B2 JP 5589037B2
- Authority
- JP
- Japan
- Prior art keywords
- disease
- mmol
- gaba
- reactive astrocytes
- mao
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000014644 Brain disease Diseases 0.000 title claims description 63
- 238000000034 method Methods 0.000 title claims description 63
- 230000003412 degenerative effect Effects 0.000 title claims description 61
- 238000012216 screening Methods 0.000 title claims description 23
- 239000008194 pharmaceutical composition Substances 0.000 title description 23
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims description 172
- 210000001130 astrocyte Anatomy 0.000 claims description 118
- 229960003692 gamma aminobutyric acid Drugs 0.000 claims description 92
- 230000014509 gene expression Effects 0.000 claims description 59
- 239000000126 substance Substances 0.000 claims description 56
- 230000000694 effects Effects 0.000 claims description 48
- 108050002823 Bestrophin Proteins 0.000 claims description 47
- 108050003623 Bestrophin-1 Proteins 0.000 claims description 47
- 108010060511 4-Aminobutyrate Transaminase Proteins 0.000 claims description 45
- 102100035923 4-aminobutyrate aminotransferase, mitochondrial Human genes 0.000 claims description 44
- 230000002265 prevention Effects 0.000 claims description 41
- 108090000623 proteins and genes Proteins 0.000 claims description 40
- 210000001320 hippocampus Anatomy 0.000 claims description 33
- 208000024827 Alzheimer disease Diseases 0.000 claims description 28
- 230000001965 increasing effect Effects 0.000 claims description 27
- 230000003834 intracellular effect Effects 0.000 claims description 23
- 238000009826 distribution Methods 0.000 claims description 20
- 208000018737 Parkinson disease Diseases 0.000 claims description 13
- 210000005013 brain tissue Anatomy 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 210000005056 cell body Anatomy 0.000 claims description 9
- 238000010171 animal model Methods 0.000 claims description 8
- 208000029028 brain injury Diseases 0.000 claims description 8
- 201000011240 Frontotemporal dementia Diseases 0.000 claims description 6
- 230000009385 viral infection Effects 0.000 claims description 6
- 208000036142 Viral infection Diseases 0.000 claims description 5
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 claims description 5
- 210000003523 substantia nigra Anatomy 0.000 claims description 5
- 230000000542 thalamic effect Effects 0.000 claims description 5
- 208000036864 Attention deficit/hyperactivity disease Diseases 0.000 claims description 4
- 208000015802 attention deficit-hyperactivity disease Diseases 0.000 claims description 4
- 208000010877 cognitive disease Diseases 0.000 claims description 4
- 230000004952 protein activity Effects 0.000 claims description 4
- 208000011580 syndromic disease Diseases 0.000 claims description 4
- 208000030507 AIDS Diseases 0.000 claims description 3
- 208000004020 Brain Abscess Diseases 0.000 claims description 3
- 208000003174 Brain Neoplasms Diseases 0.000 claims description 3
- 208000020406 Creutzfeldt Jacob disease Diseases 0.000 claims description 3
- 208000003407 Creutzfeldt-Jakob Syndrome Diseases 0.000 claims description 3
- 208000010859 Creutzfeldt-Jakob disease Diseases 0.000 claims description 3
- 206010012289 Dementia Diseases 0.000 claims description 3
- 206010019196 Head injury Diseases 0.000 claims description 3
- 208000023105 Huntington disease Diseases 0.000 claims description 3
- 206010021143 Hypoxia Diseases 0.000 claims description 3
- 208000009829 Lewy Body Disease Diseases 0.000 claims description 3
- 201000002832 Lewy body dementia Diseases 0.000 claims description 3
- 208000003926 Myelitis Diseases 0.000 claims description 3
- 208000000609 Pick Disease of the Brain Diseases 0.000 claims description 3
- 208000006011 Stroke Diseases 0.000 claims description 3
- 201000004810 Vascular dementia Diseases 0.000 claims description 3
- 208000028683 bipolar I disease Diseases 0.000 claims description 3
- 230000007954 hypoxia Effects 0.000 claims description 3
- 208000030159 metabolic disease Diseases 0.000 claims description 3
- 208000027061 mild cognitive impairment Diseases 0.000 claims description 3
- 201000006417 multiple sclerosis Diseases 0.000 claims description 3
- 208000028173 post-traumatic stress disease Diseases 0.000 claims description 3
- 201000000980 schizophrenia Diseases 0.000 claims description 3
- 208000020431 spinal cord injury Diseases 0.000 claims description 3
- 208000006379 syphilis Diseases 0.000 claims description 3
- 230000000472 traumatic effect Effects 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 2
- 208000016097 disease of metabolism Diseases 0.000 claims description 2
- 206010015037 epilepsy Diseases 0.000 claims description 2
- 210000001577 neostriatum Anatomy 0.000 claims description 2
- 208000006096 Attention Deficit Disorder with Hyperactivity Diseases 0.000 claims 1
- 206010033799 Paralysis Diseases 0.000 claims 1
- 239000008280 blood Substances 0.000 claims 1
- 210000004369 blood Anatomy 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 95
- 102000010909 Monoamine Oxidase Human genes 0.000 description 89
- 108010062431 Monoamine oxidase Proteins 0.000 description 89
- OGNSCSPNOLGXSM-UHFFFAOYSA-N (+/-)-DABA Natural products NCCC(N)C(O)=O OGNSCSPNOLGXSM-UHFFFAOYSA-N 0.000 description 85
- 230000015572 biosynthetic process Effects 0.000 description 80
- 238000003786 synthesis reaction Methods 0.000 description 80
- 238000005481 NMR spectroscopy Methods 0.000 description 78
- 239000007858 starting material Substances 0.000 description 75
- 239000000523 sample Substances 0.000 description 35
- 102000012304 Bestrophin Human genes 0.000 description 27
- -1 cyano, carboxyl Chemical group 0.000 description 26
- 241000699666 Mus <mouse, genus> Species 0.000 description 24
- 238000010172 mouse model Methods 0.000 description 24
- 239000000243 solution Substances 0.000 description 22
- 125000003118 aryl group Chemical group 0.000 description 20
- 125000001072 heteroaryl group Chemical group 0.000 description 18
- 239000000758 substrate Substances 0.000 description 16
- 210000004556 brain Anatomy 0.000 description 15
- 210000001519 tissue Anatomy 0.000 description 15
- CONKBQPVFMXDOV-QHCPKHFHSA-N 6-[(5S)-5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-2-oxo-1,3-oxazolidin-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C[C@H]1CN(C(O1)=O)C1=CC2=C(NC(O2)=O)C=C1 CONKBQPVFMXDOV-QHCPKHFHSA-N 0.000 description 14
- 241000699670 Mus sp. Species 0.000 description 14
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 14
- 238000002073 fluorescence micrograph Methods 0.000 description 14
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- 230000008859 change Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 230000000971 hippocampal effect Effects 0.000 description 12
- 125000000217 alkyl group Chemical group 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 11
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 11
- 239000003112 inhibitor Substances 0.000 description 11
- 239000002953 phosphate buffered saline Substances 0.000 description 11
- 102000004169 proteins and genes Human genes 0.000 description 11
- 239000004480 active ingredient Substances 0.000 description 10
- 238000012790 confirmation Methods 0.000 description 10
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 102000004190 Enzymes Human genes 0.000 description 9
- 108090000790 Enzymes Proteins 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 229940088598 enzyme Drugs 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- BPAJTCHCVLSESU-UHFFFAOYSA-N 5-chloro-2-phenyl-[1,3]thiazolo[5,4-b]pyridine Chemical compound S1C2=NC(Cl)=CC=C2N=C1C1=CC=CC=C1 BPAJTCHCVLSESU-UHFFFAOYSA-N 0.000 description 8
- 102100039289 Glial fibrillary acidic protein Human genes 0.000 description 8
- 101710193519 Glial fibrillary acidic protein Proteins 0.000 description 8
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 8
- DPWPWRLQFGFJFI-UHFFFAOYSA-N Pargyline Chemical compound C#CCN(C)CC1=CC=CC=C1 DPWPWRLQFGFJFI-UHFFFAOYSA-N 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 description 8
- 239000003814 drug Substances 0.000 description 8
- 125000005842 heteroatom Chemical group 0.000 description 8
- 210000002569 neuron Anatomy 0.000 description 8
- 229960001779 pargyline Drugs 0.000 description 8
- 230000002085 persistent effect Effects 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- JGKFQZNRCIBZIJ-UHFFFAOYSA-N 5-chloro-2-(3-chlorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound ClC1=CC=CC(C=2OC3=NC(Cl)=CC=C3N=2)=C1 JGKFQZNRCIBZIJ-UHFFFAOYSA-N 0.000 description 7
- CRLBMZLNWGKQII-UHFFFAOYSA-N 5-chloro-2-phenyl-[1,3]oxazolo[5,4-b]pyridine Chemical compound O1C2=NC(Cl)=CC=C2N=C1C1=CC=CC=C1 CRLBMZLNWGKQII-UHFFFAOYSA-N 0.000 description 7
- 201000010099 disease Diseases 0.000 description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 7
- 239000000284 extract Substances 0.000 description 7
- 210000005046 glial fibrillary acidic protein Anatomy 0.000 description 7
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 241000700159 Rattus Species 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 230000002490 cerebral effect Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 208000014674 injury Diseases 0.000 description 6
- 230000008054 signal transmission Effects 0.000 description 6
- 238000010186 staining Methods 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- QSZYTQBEEQRNNU-UHFFFAOYSA-N 5-chloro-2-(4-chlorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(Cl)=CC=C1C1=NC2=CC=C(Cl)N=C2O1 QSZYTQBEEQRNNU-UHFFFAOYSA-N 0.000 description 5
- 101000768078 Homo sapiens Amine oxidase [flavin-containing] B Proteins 0.000 description 5
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 5
- 239000000872 buffer Substances 0.000 description 5
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 5
- 239000002299 complementary DNA Substances 0.000 description 5
- 125000000753 cycloalkyl group Chemical group 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 210000004565 granule cell Anatomy 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- OKKJLVBELUTLKV-VMNATFBRSA-N methanol-d1 Chemical compound [2H]OC OKKJLVBELUTLKV-VMNATFBRSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 230000001225 therapeutic effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LKQAJVXHOGDTFN-UHFFFAOYSA-N 5-chloro-2-(2-chlorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound O1C2=NC(Cl)=CC=C2N=C1C1=CC=CC=C1Cl LKQAJVXHOGDTFN-UHFFFAOYSA-N 0.000 description 4
- DEJOUWAWAYCTLI-UHFFFAOYSA-N 5-chloro-2-(3-fluorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound FC1=CC=CC(C=2OC3=NC(Cl)=CC=C3N=2)=C1 DEJOUWAWAYCTLI-UHFFFAOYSA-N 0.000 description 4
- QVFAZUBMUANZME-UHFFFAOYSA-N 5-chloro-2-(4-fluorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(F)=CC=C1C1=NC2=CC=C(Cl)N=C2O1 QVFAZUBMUANZME-UHFFFAOYSA-N 0.000 description 4
- 241000700199 Cavia porcellus Species 0.000 description 4
- 108091006146 Channels Proteins 0.000 description 4
- 241000283973 Oryctolagus cuniculus Species 0.000 description 4
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 4
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 4
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 4
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 4
- 125000003342 alkenyl group Chemical group 0.000 description 4
- 125000000304 alkynyl group Chemical group 0.000 description 4
- 150000001721 carbon Chemical group 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 239000003937 drug carrier Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 210000005036 nerve Anatomy 0.000 description 4
- 230000000069 prophylactic effect Effects 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- DZGWFCGJZKJUFP-UHFFFAOYSA-N tyramine Chemical compound NCCC1=CC=C(O)C=C1 DZGWFCGJZKJUFP-UHFFFAOYSA-N 0.000 description 4
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 3
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 3
- VETKMTZZCDWNGN-UHFFFAOYSA-N 4-(5-chloro-[1,3]oxazolo[5,4-b]pyridin-2-yl)benzonitrile Chemical compound O1C2=NC(Cl)=CC=C2N=C1C1=CC=C(C#N)C=C1 VETKMTZZCDWNGN-UHFFFAOYSA-N 0.000 description 3
- TYFRVQWVBDOBLC-UHFFFAOYSA-N 5-chloro-2-(4-methoxyphenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(OC)=CC=C1C1=NC2=CC=C(Cl)N=C2O1 TYFRVQWVBDOBLC-UHFFFAOYSA-N 0.000 description 3
- BRLHJXYJJLSAKS-UHFFFAOYSA-N 5-chloro-2-(4-methylphenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(C)=CC=C1C1=NC2=CC=C(Cl)N=C2O1 BRLHJXYJJLSAKS-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 208000037259 Amyloid Plaque Diseases 0.000 description 3
- 206010010356 Congenital anomaly Diseases 0.000 description 3
- 238000002965 ELISA Methods 0.000 description 3
- 241000287828 Gallus gallus Species 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 3
- 108091027967 Small hairpin RNA Proteins 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- XSCHRSMBECNVNS-UHFFFAOYSA-N benzopyrazine Natural products N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 3
- 125000002837 carbocyclic group Chemical group 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 125000006165 cyclic alkyl group Chemical group 0.000 description 3
- NISGSNTVMOOSJQ-UHFFFAOYSA-N cyclopentanamine Chemical compound NC1CCCC1 NISGSNTVMOOSJQ-UHFFFAOYSA-N 0.000 description 3
- 210000001947 dentate gyrus Anatomy 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229930195712 glutamate Natural products 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000000984 immunochemical effect Effects 0.000 description 3
- 238000003364 immunohistochemistry Methods 0.000 description 3
- 108020004999 messenger RNA Proteins 0.000 description 3
- 238000001690 micro-dialysis Methods 0.000 description 3
- XXWBNVUSHYCLPL-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=NC(Cl)=CC=C1NC(=O)C1=CC=CC=C1 XXWBNVUSHYCLPL-UHFFFAOYSA-N 0.000 description 3
- 230000001537 neural effect Effects 0.000 description 3
- 239000002858 neurotransmitter agent Substances 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 238000003752 polymerase chain reaction Methods 0.000 description 3
- 238000003757 reverse transcription PCR Methods 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 125000004434 sulfur atom Chemical group 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- 229940124597 therapeutic agent Drugs 0.000 description 3
- 125000004642 (C1-C12) alkoxy group Chemical group 0.000 description 2
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- WWHKQEBVMYLQSW-UHFFFAOYSA-N 2-(2-chlorophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound ClC1=CC=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 WWHKQEBVMYLQSW-UHFFFAOYSA-N 0.000 description 2
- VMGMBMKDGCPCOA-UHFFFAOYSA-N 2-(3-chlorophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound ClC1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCCC2)=C1 VMGMBMKDGCPCOA-UHFFFAOYSA-N 0.000 description 2
- XSDVSXKUZZQXIY-UHFFFAOYSA-N 2-(3-chlorophenyl)-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound ClC1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCC2)=C1 XSDVSXKUZZQXIY-UHFFFAOYSA-N 0.000 description 2
- MSCCZLHUFUWMLP-UHFFFAOYSA-N 2-(3-chlorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound O1C2=NC(NC)=CC=C2N=C1C1=CC=CC(Cl)=C1 MSCCZLHUFUWMLP-UHFFFAOYSA-N 0.000 description 2
- MKPHXBPQXKVPAY-UHFFFAOYSA-N 2-(3-fluorophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound FC1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCCC2)=C1 MKPHXBPQXKVPAY-UHFFFAOYSA-N 0.000 description 2
- LWVWAWAMBRVSQF-UHFFFAOYSA-N 2-(4-bromophenyl)-5-chloro-[1,3]oxazolo[5,4-b]pyridine Chemical compound O1C2=NC(Cl)=CC=C2N=C1C1=CC=C(Br)C=C1 LWVWAWAMBRVSQF-UHFFFAOYSA-N 0.000 description 2
- RISIFWRXFKJXOI-UHFFFAOYSA-N 2-(4-bromophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(Br)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 RISIFWRXFKJXOI-UHFFFAOYSA-N 0.000 description 2
- RHXFQFFAIAWVKA-UHFFFAOYSA-N 2-(4-fluorophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(F)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 RHXFQFFAIAWVKA-UHFFFAOYSA-N 0.000 description 2
- LRLLHNLPIJYNKS-UHFFFAOYSA-N 2-(4-fluorophenyl)-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(F)=CC=C1C1=NC2=CC=C(N3CCCC3)N=C2O1 LRLLHNLPIJYNKS-UHFFFAOYSA-N 0.000 description 2
- AYLLLEJCVXBOFE-UHFFFAOYSA-N 2-chloro-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=NC(Cl)=CC=C1NC(=O)C1=CC=CC=C1Cl AYLLLEJCVXBOFE-UHFFFAOYSA-N 0.000 description 2
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 2
- LUVZKFPYBPAUIR-UHFFFAOYSA-N 2-phenyl-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1CCCCN1C1=CC=C(N=C(O2)C=3C=CC=CC=3)C2=N1 LUVZKFPYBPAUIR-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- DLCVGLSJNKLDKS-UHFFFAOYSA-N 3-(5-chloro-[1,3]oxazolo[5,4-b]pyridin-2-yl)benzonitrile Chemical compound O1C2=NC(Cl)=CC=C2N=C1C1=CC=CC(C#N)=C1 DLCVGLSJNKLDKS-UHFFFAOYSA-N 0.000 description 2
- CNYXVLRZOKBQIS-UHFFFAOYSA-N 3-chloro-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=CC=CC(C(=O)NC=2C(=NC(Cl)=CC=2)Cl)=C1 CNYXVLRZOKBQIS-UHFFFAOYSA-N 0.000 description 2
- LSMQCXXBNIXQNS-UHFFFAOYSA-N 3-cyano-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=NC(Cl)=CC=C1NC(=O)C1=CC=CC(C#N)=C1 LSMQCXXBNIXQNS-UHFFFAOYSA-N 0.000 description 2
- FGUIRCYARUUEKO-UHFFFAOYSA-N 4-bromo-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=NC(Cl)=CC=C1NC(=O)C1=CC=C(Br)C=C1 FGUIRCYARUUEKO-UHFFFAOYSA-N 0.000 description 2
- PXFGMSMERMMARP-UHFFFAOYSA-N 4-chloro-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound C1=CC(Cl)=CC=C1C(=O)NC1=CC=C(Cl)N=C1Cl PXFGMSMERMMARP-UHFFFAOYSA-N 0.000 description 2
- CYCDFIFQCREZAF-UHFFFAOYSA-N 4-cyano-n-(2,6-dichloropyridin-3-yl)benzamide Chemical compound ClC1=NC(Cl)=CC=C1NC(=O)C1=CC=C(C#N)C=C1 CYCDFIFQCREZAF-UHFFFAOYSA-N 0.000 description 2
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 2
- 125000001054 5 membered carbocyclic group Chemical group 0.000 description 2
- SYUBJAGLWXJXRH-UHFFFAOYSA-N 5-chloro-2-(3-nitrophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound [O-][N+](=O)C1=CC=CC(C=2OC3=NC(Cl)=CC=C3N=2)=C1 SYUBJAGLWXJXRH-UHFFFAOYSA-N 0.000 description 2
- HQMWRNYQURGBNP-UHFFFAOYSA-N 5-chloro-2-(4-nitrophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC([N+](=O)[O-])=CC=C1C1=NC2=CC=C(Cl)N=C2O1 HQMWRNYQURGBNP-UHFFFAOYSA-N 0.000 description 2
- 125000004008 6 membered carbocyclic group Chemical group 0.000 description 2
- RPXVIAFEQBNEAX-UHFFFAOYSA-N 6-Cyano-7-nitroquinoxaline-2,3-dione Chemical compound N1C(=O)C(=O)NC2=C1C=C([N+](=O)[O-])C(C#N)=C2 RPXVIAFEQBNEAX-UHFFFAOYSA-N 0.000 description 2
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- 108010043324 Amyloid Precursor Protein Secretases Proteins 0.000 description 2
- 102000002659 Amyloid Precursor Protein Secretases Human genes 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 208000020925 Bipolar disease Diseases 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- 101000617536 Homo sapiens Presenilin-1 Proteins 0.000 description 2
- 102100034343 Integrase Human genes 0.000 description 2
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 2
- 238000012408 PCR amplification Methods 0.000 description 2
- 102100022033 Presenilin-1 Human genes 0.000 description 2
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- BFPLMTPHDFFMTG-UHFFFAOYSA-N [1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CN=C2OC=NC2=C1 BFPLMTPHDFFMTG-UHFFFAOYSA-N 0.000 description 2
- WFIHKLWVLPBMIQ-UHFFFAOYSA-N [1,3]thiazolo[5,4-b]pyridine Chemical compound C1=CN=C2SC=NC2=C1 WFIHKLWVLPBMIQ-UHFFFAOYSA-N 0.000 description 2
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000003149 assay kit Methods 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006931 brain damage Effects 0.000 description 2
- 231100000874 brain damage Toxicity 0.000 description 2
- AIYUHDOJVYHVIT-UHFFFAOYSA-M caesium chloride Chemical compound [Cl-].[Cs+] AIYUHDOJVYHVIT-UHFFFAOYSA-M 0.000 description 2
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Chemical compound [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- ADEBPBSSDYVVLD-UHFFFAOYSA-N donepezil Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CCN1CC1=CC=CC=C1 ADEBPBSSDYVVLD-UHFFFAOYSA-N 0.000 description 2
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 2
- 230000002964 excitative effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000002055 immunohistochemical effect Effects 0.000 description 2
- 238000011532 immunohistochemical staining Methods 0.000 description 2
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 description 2
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 2
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- HCZHHEIFKROPDY-UHFFFAOYSA-N kynurenic acid Chemical compound C1=CC=C2NC(C(=O)O)=CC(=O)C2=C1 HCZHHEIFKROPDY-UHFFFAOYSA-N 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 239000012120 mounting media Substances 0.000 description 2
- SNGVTQJGEDFOAA-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-3-fluorobenzamide Chemical compound FC1=CC=CC(C(=O)NC=2C(=NC(Cl)=CC=2)Cl)=C1 SNGVTQJGEDFOAA-UHFFFAOYSA-N 0.000 description 2
- DIMOMMGWPGORKJ-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-3-methylbenzamide Chemical compound CC1=CC=CC(C(=O)NC=2C(=NC(Cl)=CC=2)Cl)=C1 DIMOMMGWPGORKJ-UHFFFAOYSA-N 0.000 description 2
- MXMSCSFRXGUBNC-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-3-nitrobenzamide Chemical compound [O-][N+](=O)C1=CC=CC(C(=O)NC=2C(=NC(Cl)=CC=2)Cl)=C1 MXMSCSFRXGUBNC-UHFFFAOYSA-N 0.000 description 2
- UKVNGWJWZKHLIQ-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-4-fluorobenzamide Chemical compound C1=CC(F)=CC=C1C(=O)NC1=CC=C(Cl)N=C1Cl UKVNGWJWZKHLIQ-UHFFFAOYSA-N 0.000 description 2
- UIYIWBDFMXWNIX-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-4-methoxybenzamide Chemical compound C1=CC(OC)=CC=C1C(=O)NC1=CC=C(Cl)N=C1Cl UIYIWBDFMXWNIX-UHFFFAOYSA-N 0.000 description 2
- VGONJKTYKNQINQ-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-4-methylbenzamide Chemical compound C1=CC(C)=CC=C1C(=O)NC1=CC=C(Cl)N=C1Cl VGONJKTYKNQINQ-UHFFFAOYSA-N 0.000 description 2
- GWWFPJVHTVPKDA-UHFFFAOYSA-N n-(2,6-dichloropyridin-3-yl)-4-nitrobenzamide Chemical compound C1=CC([N+](=O)[O-])=CC=C1C(=O)NC1=CC=C(Cl)N=C1Cl GWWFPJVHTVPKDA-UHFFFAOYSA-N 0.000 description 2
- AMPUYOLOMVQBQQ-UHFFFAOYSA-N n-benzyl-2-(3-fluorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=C(F)C=CC=3)OC2=NC=1N(C)CC1=CC=CC=C1 AMPUYOLOMVQBQQ-UHFFFAOYSA-N 0.000 description 2
- DWYNULNUNUELGZ-UHFFFAOYSA-N n-benzyl-2-(4-chlorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=CC(Cl)=CC=3)OC2=NC=1N(C)CC1=CC=CC=C1 DWYNULNUNUELGZ-UHFFFAOYSA-N 0.000 description 2
- SMUACYOUDMPDAU-UHFFFAOYSA-N n-benzyl-n-methyl-2-(4-methylphenyl)-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=CC(C)=CC=3)OC2=NC=1N(C)CC1=CC=CC=C1 SMUACYOUDMPDAU-UHFFFAOYSA-N 0.000 description 2
- IIYPILKRMSSDQF-UHFFFAOYSA-N n-benzyl-n-methyl-2-phenyl-[1,3]thiazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=CC=CC=3)SC2=NC=1N(C)CC1=CC=CC=C1 IIYPILKRMSSDQF-UHFFFAOYSA-N 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 239000002773 nucleotide Substances 0.000 description 2
- 125000003729 nucleotide group Chemical group 0.000 description 2
- 229920002113 octoxynol Polymers 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 2
- RDOWQLZANAYVLL-UHFFFAOYSA-N phenanthridine Chemical compound C1=CC=C2C3=CC=CC=C3C=NC2=C1 RDOWQLZANAYVLL-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000011535 reaction buffer Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 125000006413 ring segment Chemical group 0.000 description 2
- 239000004055 small Interfering RNA Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- DAEPDZWVDSPTHF-UHFFFAOYSA-M sodium pyruvate Chemical compound [Na+].CC(=O)C([O-])=O DAEPDZWVDSPTHF-UHFFFAOYSA-M 0.000 description 2
- 230000004960 subcellular localization Effects 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- 241000701161 unidentified adenovirus Species 0.000 description 2
- 238000011816 wild-type C57Bl6 mouse Methods 0.000 description 2
- AIFRHYZBTHREPW-UHFFFAOYSA-N β-carboline Chemical compound N1=CC=C2C3=CC=CC=C3NC2=C1 AIFRHYZBTHREPW-UHFFFAOYSA-N 0.000 description 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- BWXCECYGGMGBHD-GRTNUQQKSA-M (6r)-6-[(5s)-6,6-dimethyl-7,8-dihydro-5h-[1,3]dioxolo[4,5-g]isoquinolin-6-ium-5-yl]-6h-furo[3,4-g][1,3]benzodioxol-8-one;bromide Chemical compound [Br-].O([C@H]1[C@@H]2C3=CC=4OCOC=4C=C3CC[N+]2(C)C)C(=O)C2=C1C=CC1=C2OCO1 BWXCECYGGMGBHD-GRTNUQQKSA-M 0.000 description 1
- 125000006710 (C2-C12) alkenyl group Chemical group 0.000 description 1
- 125000006711 (C2-C12) alkynyl group Chemical group 0.000 description 1
- 125000006376 (C3-C10) cycloalkyl group Chemical group 0.000 description 1
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 description 1
- FLBAYUMRQUHISI-UHFFFAOYSA-N 1,8-naphthyridine Chemical compound N1=CC=CC2=CC=CN=C21 FLBAYUMRQUHISI-UHFFFAOYSA-N 0.000 description 1
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 1
- 125000004973 1-butenyl group Chemical group C(=CCC)* 0.000 description 1
- PLRACCBDVIHHLZ-UHFFFAOYSA-N 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine Chemical compound C1N(C)CCC(C=2C=CC=CC=2)=C1 PLRACCBDVIHHLZ-UHFFFAOYSA-N 0.000 description 1
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 description 1
- MFJCPDOGFAYSTF-UHFFFAOYSA-N 1H-isochromene Chemical compound C1=CC=C2COC=CC2=C1 MFJCPDOGFAYSTF-UHFFFAOYSA-N 0.000 description 1
- VEPOHXYIFQMVHW-XOZOLZJESA-N 2,3-dihydroxybutanedioic acid (2S,3S)-3,4-dimethyl-2-phenylmorpholine Chemical compound OC(C(O)C(O)=O)C(O)=O.C[C@H]1[C@@H](OCCN1C)c1ccccc1 VEPOHXYIFQMVHW-XOZOLZJESA-N 0.000 description 1
- MJVZSRZTBDMYLX-UHFFFAOYSA-N 2,6-dichloropyridin-3-amine Chemical compound NC1=CC=C(Cl)N=C1Cl MJVZSRZTBDMYLX-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- LDXJRKWFNNFDSA-UHFFFAOYSA-N 2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound C1CN(CC2=NNN=C21)CC(=O)N3CCN(CC3)C4=CN=C(N=C4)NCC5=CC(=CC=C5)OC(F)(F)F LDXJRKWFNNFDSA-UHFFFAOYSA-N 0.000 description 1
- PWUBOBJXVGGVPT-UHFFFAOYSA-N 2-(2-chlorophenyl)-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound ClC1=CC=CC=C1C1=NC2=CC=C(N3CCCC3)N=C2O1 PWUBOBJXVGGVPT-UHFFFAOYSA-N 0.000 description 1
- NPYJQPLOHJUPHW-UHFFFAOYSA-N 2-(3-chlorophenyl)-n-cyclohexyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound ClC1=CC=CC(C=2OC3=NC(NC4CCCCC4)=CC=C3N=2)=C1 NPYJQPLOHJUPHW-UHFFFAOYSA-N 0.000 description 1
- TWCHRBTZCMTNLY-UHFFFAOYSA-N 2-(3-chlorophenyl)-n-cyclopentyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound ClC1=CC=CC(C=2OC3=NC(NC4CCCC4)=CC=C3N=2)=C1 TWCHRBTZCMTNLY-UHFFFAOYSA-N 0.000 description 1
- MLKQRPXWMKSQNT-UHFFFAOYSA-N 2-(3-fluorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound O1C2=NC(NC)=CC=C2N=C1C1=CC=CC(F)=C1 MLKQRPXWMKSQNT-UHFFFAOYSA-N 0.000 description 1
- HKRLSKSAXHECOU-UHFFFAOYSA-N 2-(3-methylphenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound CC1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCCC2)=C1 HKRLSKSAXHECOU-UHFFFAOYSA-N 0.000 description 1
- YXFJIHYHZPRSQF-UHFFFAOYSA-N 2-(3-nitrophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound [O-][N+](=O)C1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCCC2)=C1 YXFJIHYHZPRSQF-UHFFFAOYSA-N 0.000 description 1
- JZNFAQQAPHAAQT-UHFFFAOYSA-N 2-(4-bromophenyl)-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(Br)=CC=C1C1=NC2=CC=C(N3CCCC3)N=C2O1 JZNFAQQAPHAAQT-UHFFFAOYSA-N 0.000 description 1
- YJIJWKHWJDXHEC-UHFFFAOYSA-N 2-(4-chlorophenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(Cl)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 YJIJWKHWJDXHEC-UHFFFAOYSA-N 0.000 description 1
- NCAIGSNQVHIYDB-UHFFFAOYSA-N 2-(4-chlorophenyl)-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(Cl)=CC=C1C1=NC2=CC=C(N3CCCC3)N=C2O1 NCAIGSNQVHIYDB-UHFFFAOYSA-N 0.000 description 1
- NLYZVMDHEWMMFC-UHFFFAOYSA-N 2-(4-chlorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound O1C2=NC(NC)=CC=C2N=C1C1=CC=C(Cl)C=C1 NLYZVMDHEWMMFC-UHFFFAOYSA-N 0.000 description 1
- NDFDOGHYAFSISW-UHFFFAOYSA-N 2-(4-methoxyphenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(OC)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 NDFDOGHYAFSISW-UHFFFAOYSA-N 0.000 description 1
- ZDMMODYXIPGNMU-UHFFFAOYSA-N 2-(4-methoxyphenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound O1C2=NC(NC)=CC=C2N=C1C1=CC=C(OC)C=C1 ZDMMODYXIPGNMU-UHFFFAOYSA-N 0.000 description 1
- FAKDXYQXKGDJRN-UHFFFAOYSA-N 2-(4-methylphenyl)-5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(C)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 FAKDXYQXKGDJRN-UHFFFAOYSA-N 0.000 description 1
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 1
- WZFUQSJFWNHZHM-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 WZFUQSJFWNHZHM-UHFFFAOYSA-N 0.000 description 1
- JQMFQLVAJGZSQS-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-N-(2-oxo-3H-1,3-benzoxazol-6-yl)acetamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)NC1=CC2=C(NC(O2)=O)C=C1 JQMFQLVAJGZSQS-UHFFFAOYSA-N 0.000 description 1
- IHCCLXNEEPMSIO-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 IHCCLXNEEPMSIO-UHFFFAOYSA-N 0.000 description 1
- UXGVMFHEKMGWMA-UHFFFAOYSA-N 2-benzofuran Chemical compound C1=CC=CC2=COC=C21 UXGVMFHEKMGWMA-UHFFFAOYSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 description 1
- AJJXTQAQJGUWOZ-UHFFFAOYSA-N 2-phenyl-5-piperidin-1-yl-[1,3]thiazolo[5,4-b]pyridine Chemical compound C1CCCCN1C1=CC=C(N=C(S2)C=3C=CC=CC=3)C2=N1 AJJXTQAQJGUWOZ-UHFFFAOYSA-N 0.000 description 1
- AEPKYIAYZYQTIQ-UHFFFAOYSA-N 2-phenyl-5-pyrrolidin-1-yl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1CCCN1C1=CC=C(N=C(O2)C=3C=CC=CC=3)C2=N1 AEPKYIAYZYQTIQ-UHFFFAOYSA-N 0.000 description 1
- TYGMCWXCVMVZJV-UHFFFAOYSA-N 2-phenyl-5-pyrrolidin-1-yl-[1,3]thiazolo[5,4-b]pyridine Chemical compound C1CCCN1C1=CC=C(N=C(S2)C=3C=CC=CC=3)C2=N1 TYGMCWXCVMVZJV-UHFFFAOYSA-N 0.000 description 1
- VCERSBIWGDRCGW-UHFFFAOYSA-N 2-phenyl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC=CC=C1C1=NC2=CC=CN=C2O1 VCERSBIWGDRCGW-UHFFFAOYSA-N 0.000 description 1
- VHMICKWLTGFITH-UHFFFAOYSA-N 2H-isoindole Chemical compound C1=CC=CC2=CNC=C21 VHMICKWLTGFITH-UHFFFAOYSA-N 0.000 description 1
- MGADZUXDNSDTHW-UHFFFAOYSA-N 2H-pyran Chemical compound C1OC=CC=C1 MGADZUXDNSDTHW-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- UHXJOYNQZZNMQN-UHFFFAOYSA-N 3-(5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridin-2-yl)benzonitrile Chemical compound N#CC1=CC=CC(C=2OC3=NC(=CC=C3N=2)N2CCCCC2)=C1 UHXJOYNQZZNMQN-UHFFFAOYSA-N 0.000 description 1
- CUYKNJBYIJFRCU-UHFFFAOYSA-N 3-aminopyridine Chemical compound NC1=CC=CN=C1 CUYKNJBYIJFRCU-UHFFFAOYSA-N 0.000 description 1
- WHIHIKVIWVIIER-UHFFFAOYSA-N 3-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC(Cl)=C1 WHIHIKVIWVIIER-UHFFFAOYSA-N 0.000 description 1
- 125000004179 3-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(Cl)=C1[H] 0.000 description 1
- RPESZQVUWMFBEO-UHFFFAOYSA-N 3-cyanobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC(C#N)=C1 RPESZQVUWMFBEO-UHFFFAOYSA-N 0.000 description 1
- SYVNVEGIRVXRQH-UHFFFAOYSA-N 3-fluorobenzoyl chloride Chemical compound FC1=CC=CC(C(Cl)=O)=C1 SYVNVEGIRVXRQH-UHFFFAOYSA-N 0.000 description 1
- 125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 description 1
- YHOYYHYBFSYOSQ-UHFFFAOYSA-N 3-methylbenzoyl chloride Chemical compound CC1=CC=CC(C(Cl)=O)=C1 YHOYYHYBFSYOSQ-UHFFFAOYSA-N 0.000 description 1
- NXTNASSYJUXJDV-UHFFFAOYSA-N 3-nitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC=CC(C(Cl)=O)=C1 NXTNASSYJUXJDV-UHFFFAOYSA-N 0.000 description 1
- FVBMEKRNVTUQHV-UHFFFAOYSA-N 4-(5-piperidin-1-yl-[1,3]oxazolo[5,4-b]pyridin-2-yl)benzonitrile Chemical compound C1=CC(C#N)=CC=C1C1=NC2=CC=C(N3CCCCC3)N=C2O1 FVBMEKRNVTUQHV-UHFFFAOYSA-N 0.000 description 1
- XHGCYAAKQAKKIT-UHFFFAOYSA-N 4-[5-[benzyl(methyl)amino]-[1,3]oxazolo[5,4-b]pyridin-2-yl]benzonitrile Chemical compound C=1C=C2N=C(C=3C=CC(=CC=3)C#N)OC2=NC=1N(C)CC1=CC=CC=C1 XHGCYAAKQAKKIT-UHFFFAOYSA-N 0.000 description 1
- DENKGPBHLYFNGK-UHFFFAOYSA-N 4-bromobenzoyl chloride Chemical compound ClC(=O)C1=CC=C(Br)C=C1 DENKGPBHLYFNGK-UHFFFAOYSA-N 0.000 description 1
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 description 1
- RKIDDEGICSMIJA-UHFFFAOYSA-N 4-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=C(Cl)C=C1 RKIDDEGICSMIJA-UHFFFAOYSA-N 0.000 description 1
- USEDMAWWQDFMFY-UHFFFAOYSA-N 4-cyanobenzoyl chloride Chemical compound ClC(=O)C1=CC=C(C#N)C=C1 USEDMAWWQDFMFY-UHFFFAOYSA-N 0.000 description 1
- CZKLEJHVLCMVQR-UHFFFAOYSA-N 4-fluorobenzoyl chloride Chemical compound FC1=CC=C(C(Cl)=O)C=C1 CZKLEJHVLCMVQR-UHFFFAOYSA-N 0.000 description 1
- NQUVCRCCRXRJCK-UHFFFAOYSA-N 4-methylbenzoyl chloride Chemical compound CC1=CC=C(C(Cl)=O)C=C1 NQUVCRCCRXRJCK-UHFFFAOYSA-N 0.000 description 1
- SKDHHIUENRGTHK-UHFFFAOYSA-N 4-nitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC=C(C(Cl)=O)C=C1 SKDHHIUENRGTHK-UHFFFAOYSA-N 0.000 description 1
- QGPWOTNJFDAUML-UHFFFAOYSA-N 5-(azepan-1-yl)-2-(4-fluorophenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1=CC(F)=CC=C1C1=NC2=CC=C(N3CCCCCC3)N=C2O1 QGPWOTNJFDAUML-UHFFFAOYSA-N 0.000 description 1
- TWPOSHYTJIEOQE-UHFFFAOYSA-N 5-(azepan-1-yl)-2-phenyl-[1,3]oxazolo[5,4-b]pyridine Chemical compound C1CCCCCN1C1=CC=C(N=C(O2)C=3C=CC=CC=3)C2=N1 TWPOSHYTJIEOQE-UHFFFAOYSA-N 0.000 description 1
- ZVVDKVSDYNEFFI-UHFFFAOYSA-N 5-(azepan-1-yl)-2-phenyl-[1,3]thiazolo[5,4-b]pyridine Chemical compound C1CCCCCN1C1=CC=C(N=C(S2)C=3C=CC=CC=3)C2=N1 ZVVDKVSDYNEFFI-UHFFFAOYSA-N 0.000 description 1
- YRDTYZKXOGWVTC-UHFFFAOYSA-N 5-chloro-2-(3-methylphenyl)-[1,3]oxazolo[5,4-b]pyridine Chemical compound CC1=CC=CC(C=2OC3=NC(Cl)=CC=C3N=2)=C1 YRDTYZKXOGWVTC-UHFFFAOYSA-N 0.000 description 1
- WTFUTSCZYYCBAY-SXBRIOAWSA-N 6-[(E)-C-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-N-hydroxycarbonimidoyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C/C(=N/O)/C1=CC2=C(NC(O2)=O)C=C1 WTFUTSCZYYCBAY-SXBRIOAWSA-N 0.000 description 1
- DFGKGUXTPFWHIX-UHFFFAOYSA-N 6-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]acetyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)C1=CC2=C(NC(O2)=O)C=C1 DFGKGUXTPFWHIX-UHFFFAOYSA-N 0.000 description 1
- LLQHSBBZNDXTIV-UHFFFAOYSA-N 6-[5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-4,5-dihydro-1,2-oxazol-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC1CC(=NO1)C1=CC2=C(NC(O2)=O)C=C1 LLQHSBBZNDXTIV-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 235000006491 Acacia senegal Nutrition 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 102000013455 Amyloid beta-Peptides Human genes 0.000 description 1
- 108010090849 Amyloid beta-Peptides Proteins 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 108020005544 Antisense RNA Proteins 0.000 description 1
- 102000004321 Atrophin-1 Human genes 0.000 description 1
- 108090000806 Atrophin-1 Proteins 0.000 description 1
- IYGYMKDQCDOMRE-QRWMCTBCSA-N Bicculine Chemical compound O([C@H]1C2C3=CC=4OCOC=4C=C3CCN2C)C(=O)C2=C1C=CC1=C2OCO1 IYGYMKDQCDOMRE-QRWMCTBCSA-N 0.000 description 1
- 125000001313 C5-C10 heteroaryl group Chemical group 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 108010075016 Ceruloplasmin Proteins 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 208000028698 Cognitive impairment Diseases 0.000 description 1
- 241001573498 Compacta Species 0.000 description 1
- PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 206010049119 Emotional distress Diseases 0.000 description 1
- 102000005915 GABA Receptors Human genes 0.000 description 1
- 108010005551 GABA Receptors Proteins 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 239000007995 HEPES buffer Substances 0.000 description 1
- PIWKPBJCKXDKJR-UHFFFAOYSA-N Isoflurane Chemical compound FC(F)OC(Cl)C(F)(F)F PIWKPBJCKXDKJR-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 241000699660 Mus musculus Species 0.000 description 1
- 101001135571 Mus musculus Tyrosine-protein phosphatase non-receptor type 2 Proteins 0.000 description 1
- NEAPKZHDYMQZCB-UHFFFAOYSA-N N-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]ethyl]-2-oxo-3H-1,3-benzoxazole-6-carboxamide Chemical compound C1CN(CCN1CCNC(=O)C2=CC3=C(C=C2)NC(=O)O3)C4=CN=C(N=C4)NC5CC6=CC=CC=C6C5 NEAPKZHDYMQZCB-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 238000000636 Northern blotting Methods 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 208000024571 Pick disease Diseases 0.000 description 1
- 241000288906 Primates Species 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- XSVMFMHYUFZWBK-NSHDSACASA-N Rivastigmine Chemical compound CCN(C)C(=O)OC1=CC=CC([C@H](C)N(C)C)=C1 XSVMFMHYUFZWBK-NSHDSACASA-N 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 108090000340 Transaminases Proteins 0.000 description 1
- MXZNUGFCDVAXLG-CHWSQXEVSA-N [(2S)-1-[(2R)-3-methyl-2-(pyridine-4-carbonylamino)butanoyl]pyrrolidin-2-yl]boronic acid Chemical compound CC(C)[C@@H](NC(=O)c1ccncc1)C(=O)N1CCC[C@@H]1B(O)O MXZNUGFCDVAXLG-CHWSQXEVSA-N 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 1
- 208000003554 absence epilepsy Diseases 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 125000000641 acridinyl group Chemical group C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- MXMOTZIXVICDSD-UHFFFAOYSA-N anisoyl chloride Chemical compound COC1=CC=C(C(Cl)=O)C=C1 MXMOTZIXVICDSD-UHFFFAOYSA-N 0.000 description 1
- 230000000692 anti-sense effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229940039856 aricept Drugs 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 1
- BVUSIQTYUVWOSX-UHFFFAOYSA-N arsindole Chemical compound C1=CC=C2[As]C=CC2=C1 BVUSIQTYUVWOSX-UHFFFAOYSA-N 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- ZSIQJIWKELUFRJ-UHFFFAOYSA-N azepane Chemical compound C1CCCNCC1 ZSIQJIWKELUFRJ-UHFFFAOYSA-N 0.000 description 1
- 230000006736 behavioral deficit Effects 0.000 description 1
- RFRXIWQYSOIBDI-UHFFFAOYSA-N benzarone Chemical compound CCC=1OC2=CC=CC=C2C=1C(=O)C1=CC=C(O)C=C1 RFRXIWQYSOIBDI-UHFFFAOYSA-N 0.000 description 1
- DZBUGLKDJFMEHC-UHFFFAOYSA-N benzoquinolinylidene Natural products C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- AACMFFIUYXGCOC-UHFFFAOYSA-N bicuculline Natural products CN1CCc2cc3OCOc3cc2C1C4OCc5c6OCOc6ccc45 AACMFFIUYXGCOC-UHFFFAOYSA-N 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 230000003925 brain function Effects 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000005510 but-1-en-2-yl group Chemical group 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229940112112 capex Drugs 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 210000001638 cerebellum Anatomy 0.000 description 1
- 210000004720 cerebrum Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 210000002932 cholinergic neuron Anatomy 0.000 description 1
- 239000000544 cholinesterase inhibitor Substances 0.000 description 1
- VZWXIQHBIQLMPN-UHFFFAOYSA-N chromane Chemical compound C1=CC=C2CCCOC2=C1 VZWXIQHBIQLMPN-UHFFFAOYSA-N 0.000 description 1
- QZHPTGXQGDFGEN-UHFFFAOYSA-N chromene Chemical compound C1=CC=C2C=C[CH]OC2=C1 QZHPTGXQGDFGEN-UHFFFAOYSA-N 0.000 description 1
- WCZVZNOTHYJIEI-UHFFFAOYSA-N cinnoline Chemical compound N1=NC=CC2=CC=CC=C21 WCZVZNOTHYJIEI-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000003184 complementary RNA Substances 0.000 description 1
- 229940126208 compound 22 Drugs 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 125000000392 cycloalkenyl group Chemical group 0.000 description 1
- IYGYMKDQCDOMRE-UHFFFAOYSA-N d-Bicucullin Natural products CN1CCC2=CC=3OCOC=3C=C2C1C1OC(=O)C2=C1C=CC1=C2OCO1 IYGYMKDQCDOMRE-UHFFFAOYSA-N 0.000 description 1
- 230000005786 degenerative changes Effects 0.000 description 1
- 210000004443 dendritic cell Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 125000005266 diarylamine group Chemical group 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229960003638 dopamine Drugs 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001952 enzyme assay Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 229940108366 exelon Drugs 0.000 description 1
- RWTNPBWLLIMQHL-UHFFFAOYSA-N fexofenadine Chemical group C1=CC(C(C)(C(O)=O)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 RWTNPBWLLIMQHL-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- FEBLZLNTKCEFIT-VSXGLTOVSA-N fluocinolone acetonide Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O FEBLZLNTKCEFIT-VSXGLTOVSA-N 0.000 description 1
- RMBPEFMHABBEKP-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2C3=C[CH]C=CC3=CC2=C1 RMBPEFMHABBEKP-UHFFFAOYSA-N 0.000 description 1
- 102000034287 fluorescent proteins Human genes 0.000 description 1
- 108091006047 fluorescent proteins Proteins 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- ASUTZQLVASHGKV-JDFRZJQESA-N galanthamine Chemical group O1C(=C23)C(OC)=CC=C2CN(C)CC[C@]23[C@@H]1C[C@@H](O)C=C2 ASUTZQLVASHGKV-JDFRZJQESA-N 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 229960001031 glucose Drugs 0.000 description 1
- 239000003825 glutamate receptor antagonist Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229960003132 halothane Drugs 0.000 description 1
- BCQZXOMGPXTTIC-UHFFFAOYSA-N halothane Chemical compound FC(F)(F)C(Cl)Br BCQZXOMGPXTTIC-UHFFFAOYSA-N 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 238000000703 high-speed centrifugation Methods 0.000 description 1
- 210000004295 hippocampal neuron Anatomy 0.000 description 1
- 230000004694 hippocampus damage Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 150000002461 imidazolidines Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012151 immunohistochemical method Methods 0.000 description 1
- 238000001114 immunoprecipitation Methods 0.000 description 1
- 238000012744 immunostaining Methods 0.000 description 1
- 238000007901 in situ hybridization Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- HOBCFUWDNJPFHB-UHFFFAOYSA-N indolizine Chemical compound C1=CC=CN2C=CC=C21 HOBCFUWDNJPFHB-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 description 1
- 229960000367 inositol Drugs 0.000 description 1
- 210000001153 interneuron Anatomy 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- GWVMLCQWXVFZCN-UHFFFAOYSA-N isoindoline Chemical compound C1=CC=C2CNCC2=C1 GWVMLCQWXVFZCN-UHFFFAOYSA-N 0.000 description 1
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- CFHGBZLNZZVTAY-UHFFFAOYSA-N lawesson's reagent Chemical compound C1=CC(OC)=CC=C1P1(=S)SP(=S)(C=2C=CC(OC)=CC=2)S1 CFHGBZLNZZVTAY-UHFFFAOYSA-N 0.000 description 1
- QDLAGTHXVHQKRE-UHFFFAOYSA-N lichenxanthone Natural products COC1=CC(O)=C2C(=O)C3=C(C)C=C(OC)C=C3OC2=C1 QDLAGTHXVHQKRE-UHFFFAOYSA-N 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- BUGYDGFZZOZRHP-UHFFFAOYSA-N memantine Chemical compound C1C(C2)CC3(C)CC1(C)CC2(N)C3 BUGYDGFZZOZRHP-UHFFFAOYSA-N 0.000 description 1
- 229960004640 memantine Drugs 0.000 description 1
- 206010027175 memory impairment Diseases 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 1
- 238000002493 microarray Methods 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 210000003470 mitochondria Anatomy 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 150000002780 morpholines Chemical class 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- RWIVICVCHVMHMU-UHFFFAOYSA-N n-aminoethylmorpholine Chemical compound NCCN1CCOCC1 RWIVICVCHVMHMU-UHFFFAOYSA-N 0.000 description 1
- YQXZPPBDPSHOGN-UHFFFAOYSA-N n-benzyl-2-(3-chlorophenyl)-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound ClC1=CC=CC(C=2OC3=NC(NCC=4C=CC=CC=4)=CC=C3N=2)=C1 YQXZPPBDPSHOGN-UHFFFAOYSA-N 0.000 description 1
- FOIHFZFCWPDSTI-UHFFFAOYSA-N n-benzyl-2-(3-chlorophenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=C(Cl)C=CC=3)OC2=NC=1N(C)CC1=CC=CC=C1 FOIHFZFCWPDSTI-UHFFFAOYSA-N 0.000 description 1
- VVUMQWVJENRJCG-UHFFFAOYSA-N n-benzyl-2-(4-methoxyphenyl)-n-methyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C1=CC(OC)=CC=C1C1=NC2=CC=C(N(C)CC=3C=CC=CC=3)N=C2O1 VVUMQWVJENRJCG-UHFFFAOYSA-N 0.000 description 1
- MKJIYODFOOHFGU-UHFFFAOYSA-N n-benzyl-n-methyl-2-(4-nitrophenyl)-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=CC(=CC=3)[N+]([O-])=O)OC2=NC=1N(C)CC1=CC=CC=C1 MKJIYODFOOHFGU-UHFFFAOYSA-N 0.000 description 1
- UILUPKDWRGXCCA-UHFFFAOYSA-N n-benzyl-n-methyl-2-phenyl-[1,3]oxazolo[5,4-b]pyridin-5-amine Chemical compound C=1C=C2N=C(C=3C=CC=CC=3)OC2=NC=1N(C)CC1=CC=CC=C1 UILUPKDWRGXCCA-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-UHFFFAOYSA-N 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- DIVDFFZHCJEHGG-UHFFFAOYSA-N oxidopamine Chemical compound NCCC1=CC(O)=C(O)C=C1O DIVDFFZHCJEHGG-UHFFFAOYSA-N 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000013610 patient sample Substances 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- LFSXCDWNBUNEEM-UHFFFAOYSA-N phthalazine Chemical compound C1=NN=CC2=CC=CC=C21 LFSXCDWNBUNEEM-UHFFFAOYSA-N 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 125000006238 prop-1-en-1-yl group Chemical group [H]\C(*)=C(/[H])C([H])([H])[H] 0.000 description 1
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- CPNGPNLZQNNVQM-UHFFFAOYSA-N pteridine Chemical compound N1=CN=CC2=NC=CN=C21 CPNGPNLZQNNVQM-UHFFFAOYSA-N 0.000 description 1
- 150000003218 pyrazolidines Chemical class 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- 150000003235 pyrrolidines Chemical class 0.000 description 1
- JWVCLYRUEFBMGU-UHFFFAOYSA-N quinazoline Chemical compound N1=CN=CC2=CC=CC=C21 JWVCLYRUEFBMGU-UHFFFAOYSA-N 0.000 description 1
- 150000008584 quinuclidines Chemical class 0.000 description 1
- 238000003127 radioimmunoassay Methods 0.000 description 1
- 238000003156 radioimmunoprecipitation Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229940054269 sodium pyruvate Drugs 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 150000003527 tetrahydropyrans Chemical class 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 210000001103 thalamus Anatomy 0.000 description 1
- 229940124598 therapeutic candidate Drugs 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 102000014898 transaminase activity proteins Human genes 0.000 description 1
- 238000011830 transgenic mouse model Methods 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- YFDSDPIBEUFTMI-UHFFFAOYSA-N tribromoethanol Chemical compound OCC(Br)(Br)Br YFDSDPIBEUFTMI-UHFFFAOYSA-N 0.000 description 1
- 229950004616 tribromoethanol Drugs 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000011870 unpaired t-test Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/04—Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/04—Artificial tears; Irrigation solutions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
- G01N33/5044—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics involving specific cell types
- G01N33/5058—Neurological cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
- G01N33/6896—Neurological disorders, e.g. Alzheimer's disease
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/9406—Neurotransmitters
- G01N33/9426—GABA, i.e. gamma-amino-butyrate
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2503/00—Use of cells in diagnostics
- C12N2503/02—Drug screening
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/28—Neurological disorders
- G01N2800/2814—Dementia; Cognitive disorders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/30—Psychoses; Psychiatry
- G01N2800/302—Schizophrenia
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Neurology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Neurosurgery (AREA)
- Cell Biology (AREA)
- General Physics & Mathematics (AREA)
- Microbiology (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Communicable Diseases (AREA)
- Pain & Pain Management (AREA)
- Psychiatry (AREA)
- Oncology (AREA)
- Virology (AREA)
- Psychology (AREA)
Description
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させるか否かを測定する段階と、であり、
前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のMAO−Bをコーディングする遺伝子の発現量、MAO−B蛋白質の量、またはMAO−B蛋白質の活性を測定する段階と、であり、
前記MAO−Bをコーディングする遺伝子の発現量、MAO−B蛋白質の量、またはMAO−B蛋白質の活性が低減調節(down-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞でベストロフィン1チャネルの細胞内分布様相を測定する段階と、であり、
前記ベストロフィン1チャネルの細胞内分布様相が、細胞体並びに主突起からマイクロドメイン方向に変化したと測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のベストロフィン1をコーディングする遺伝子の発現量、ベストロフィン1蛋白質の量またはベストロフィン1蛋白質の活性を測定する段階と、であり、
前記ベストロフィン1をコーディングする遺伝子の発現量、ベストロフィン1蛋白質の量またはベストロフィン1蛋白質の活性が低減調節(down-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のGABAトランスアミナーゼをコーディングする遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性を測定する段階と、であり、
前記GABAトランスアミナーゼ遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性が増大−調節(up-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させるか否か、あるいは前記反応性星状細胞からのGABA放出を低減させるか否かを測定する段階と、であり、
前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させるか、あるいは前記前記反応性星状細胞からのGABA放出を低減させると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のMAO−Bをコーディングする遺伝子の発現量、MAO−B蛋白質の量、またはMAO−B蛋白質の活性を測定する段階と、であり、
前記MAO−Bをコーディングする遺伝子の発現量、MAO−B蛋白質の量、またはMAO−B蛋白質の活性が低減−調節(down-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞でベストロフィン1チャネルの細胞内分布様相を測定する段階と、であり、
前記ベストロフィン1チャネルの細胞内分布様相が、細胞体並びに主突起からマイクロドメイン方向に変化したと測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のベストロフィン1をコーディングする遺伝子の発現量、ベストロフィン1蛋白質の量またはベストロフィン1蛋白質の活性を測定する段階と、であり、
前記ベストロフィン1をコーディングする遺伝子の発現量、ベストロフィン1蛋白質の量またはベストロフィン1蛋白質の活性が低減調節(down-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のGABAトランスアミナーゼをコーディングする遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性を測定する段階と、であり、
前記GABAトランスアミナーゼ遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性が増大−調節(up-regulation)されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。
一方、退行性脳疾患は、中枢神経系の神経細胞に、退行性変化が現れつつ発生する脳疾患を総称する概念として解釈される。退行性脳疾患は、ほとんど発病原因が知られていないが、関連神経系に選択的に侵犯し、疾病の発病が徐々に始まり、持続的な進行を示すということが特徴である。一具体例によれば、前記退行性脳疾患は、例えば、アルツハイマー病、軽度認知障害、脳卒中及び血管性痴呆、前頭側頭葉痴呆、レビー小体(Lewy body)痴呆、クロイツフェルト・ヤコブ病、外傷性頭部損傷、梅毒、後天性免疫欠乏症候群及びその他ウイルス感染、脳膿瘍、脳腫瘍、多発性硬化症、代謝性疾患による痴呆、低酸素症、パーキンソン病、ルー・ゲーリック病、ハンチントン病、ピック病、筋萎縮性側索硬化症、癲癇、虚血、中風、注意欠陥・多動性障害(ADHD)、精神分裂症、憂鬱症、躁鬱症、外傷後ストレス障害、脊髄損傷及び脊髄炎からなる群から選択されるが、それらに限定されるものではない。
アルツハイマー病で、正常星状細胞が反応性星状細胞に変わりつつ、細胞内GABAの量が増加するか否かを確認するために、周知のアルツハイマー病モデルであるAPPswe/PSEN1形質転換マウス(購入先:The Jackson Laboratory、http://www.jax.org)で、免疫組織化学法を遂行した。また、免疫染色を終えた組織に、チオフラビン−S染色を追加して遂行し、アルツハイマー病の特徴であるアミロイドプラーク(plaque)を共に観察した。
アルツハイマー病にかかった患者で、正常星状細胞が反応性星状細胞に変わりつつ、細胞内GABAの量が増加するか否かを確認するために、正常人とアルツハイマー病患者との死後脳組織(出所:ボストン医科大学)の大脳部分で、免疫組織化学法を遂行した。固定された死後脳組織を、30μm厚の冠状超冷凍薄切薄片(coronal cryostat sections)を得て、過酸化水素水溶液に反応させ、組織内に残っているフェロキシダーゼ酵素の活性を抑制させた後、PBSで3回すすぎ、ブロッキング溶液(0.3%Triton−X、0.1M PBS中の2% normal serumin、Sigma)で1時間反応させた。次に、ギニアピッグ抗GABA抗体(1:1000、Chemicon)の混合物と共に、4℃で一晩振盪培養した。PBSで3回洗浄し、次に、対応する二次抗体が接合された抗ギニアピッグHRP(1:200、Invitrogen)で3時間反応させた後、再びPBSで3回洗浄した。次に、DAB溶液と反応させ、HRP活性によって褐色の染色反応を現れようにした後、染色が終わった組織はPBSに移し、スライドガラス上に載せ、マウンティング培地(Dako)にマウンティングして光学顕微鏡で観察した。正常人とアルツハイマー患者との死後大脳組織で、GABAに対する抗体を利用した高配率(x40)免疫組織化学光学イメージを図9に示した。図9で、正常人の大脳星状細胞内部には、GABA(褐色)がないか、あるいはほとんどない一方、アルツハイマー患者の大脳星状細胞内部には、細胞内GABAの量が劇的に増加するということを確認することができた。前記結果から、GABAを蓄積する反応性星状細胞が現れる現象が、アルツハイマーモデルマウスだけではなく、実際のヒト患者でも同一に現れるので、本技術が、アルツハイマー病の予防と治療とに適用されることを裏付ける。
反応性星状細胞内のMAO−B、ベストロフィン1及びGABAトランスアミナーゼの発現変化を確認するために、下記のように、抗体の種類を追加したことを除いては、実施例1と同じ方法を使用し、免疫組織化学染色を遂行した。
本実験は、Aldrichから購買したヒトMAO−B酵素と、Amplex(登録商標) Red monoamine oxidase assay kitとを利用し、スタック溶液準備は、マニュアルに従った。このキット内には、5X reaction buffer、Amplex(登録商標) red reagent(1mg)、HRP(horseradish peroxidase)、DMSO、H2O2、p−チラミン(MAO−A,Bの基質)、ベンジルアミン(MAO−Bの基質)、クロルジリン(MAO−Aの阻害剤)、パルギリン(MAO−Bの阻害剤)が入っている。そのうち、MAO−B基質として、ベンジルアミンを使用し、MAO−Bの阻害剤としては、パルギリンを使用した。全体基質として作用する溶液の準備過程は、次の通りである。
反応性星状細胞内のMAO−Bの発現変化を確認するために、下記のように、抗体の種類を追加したことを除いては、実施例2と同じ方法を使用し、アルツハイマー患者の死後大脳組織で免疫組織化学染色を遂行した。
実施例1によって製作されたスライドから、FV1000共焦点顕微鏡(Olympus)を使用し、低倍率(x10)で共焦点蛍光イメージを得た。図5から分かるように、アルツハイマー・モデルマウスの海馬で、歯状回(dentate gyrus)の分子層(molecular layer)部分に、GABA染色が全体的に増加した(白色矢印)。これは、細胞内外のGABA量が増えることを意味し、実施例2の結果と共に、反応性星状細胞内で、MAO−Bが増加することによって、細胞内部のGABAが蓄積し、ベストロフィン1チャネルの細胞内分布位置(subcellular localization)が変化することによって、細胞外にGABAが分泌され、持続性GABAになるということを確認することができた。かようなGABAの分泌様相変化によって、アルツハイマー疾患を誘導するということを予想することができた。
アルツハイマーモデルマウスの海馬で、microdialysis微細透析法と、HPLC高性能液体クロマトグラフィ法とを利用し、組織内細胞外のGABA濃度が上昇するということを確認した。前記のモデルマウスに、isofluraneで麻酔をかけた後、stereotaxicに固定させ、図15a及び、図15bのように、海馬でアミロイドプラークが多く生じる部位に、guide cannulaと微細透析プローブとを移植した。マウスが麻酔から完全に覚めた後、プローブを介して人工脳脊髓液を流しつつ、微細透析されて出てきた液体を20分間隔で採集して、この液体に入っているGABAの量を高性能液体クロマトグラフィで分析した。
アルツハイマーモデルマウスの海馬にある神経細胞が、GABAによって媒介された抑制信号を受ける程度を、全細胞パッチクランプ記録(whole-cell patch clamp)法で測定した。
アルツハイマーモデルマウスのl代わりに、wildtype C57BL/6マウス(購入先:The Jackson Laboratory)を利用し、マウスに麻酔をかけてstereotaxic装備に固定させた後、視床核部位に、GFP蛍光蛋白質を発現するアデノウイルスを注射し、ウイルス感染を誘導した。ウイルスに感染されたマウスから、実施例1と同じ方法を使用し、免疫化学的試験を遂行した。
パーキンソン病モデルラットとしては、6−OHDAを脳に注射したwildtypeラットを使用し、パーキンソン病モデルマウスとしては、MPTPを腹腔に注射したwildtype C57BL/6マウス(購入先:The Jackson Laboratory)を利用した。2つのモデルいずれも黒質緻密部(substantia nigra、pars compacta)部分にあるドーパミンを生成する神経細胞を殺し、パキスン症状を誘導した。これにより、実施例1と同じ方法を使用し、免疫化学的試験を遂行した。
アルツハイマー・モデルマウスの代わりに、GFAP−EGFP形質転換マウス(購入先:The Jackson Laboratory)を利用し、実施例1と同じ方法でマウスに麻酔をかけ、麻酔状態のマウスの海馬に尖ったピンを導入し、海馬損傷を誘導した。海馬損傷後5日目、14日目、マウスから実施例1と同じ方法を使用して免疫化学的試験を遂行した。
前記実施例で説明したように、本発明の退行性脳疾患の治療と関連するMAO−Bの活性を阻害させる化合物をスクリーニングするために、下記のような方法で、全79種の化合物を得た。
〔実施例5−2:2−クロロ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−3:N−(2,6−ジクロロピリジン−3−イル)−3−フルオロベンズアミドの合成〕
〔実施例5−4:3−クロロ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−5:N−(2,6−ジクロロピリジン−3−イル)−3−メチルベンズアミドの合成〕
〔実施例5−6:N−(2,6−ジクロロピリジン−3−イル)−3−ニトロベンズアミドの合成〕
〔実施例5−7:3−シアノ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−8:N−(2,6−ジクロロピリジン−3−イル)−4−フルオロベンズアミドの合成〕
〔実施例5−9:4−クロロ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−10:4−ブロモ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−11:N−(2,6−ジクロロピリジン−3−イル)−4−メチルベンズアミドの合成〕
〔実施例5−12:N−(2,6−ジクロロピリジン−3−イル)−4−メトキシベンズアミドの合成〕
〔実施例5−13:N−(2,6−ジクロロピリジン−3−イル)−4−ニトロベンズアミドの合成〕
〔実施例5−14:4−シアノ−N−(2,6−ジクロロピリジン−3−イル)ベンズアミドの合成〕
〔実施例5−15:5−クロロ−2−フェニルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−16:5−クロロ−2−(2−クロロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−17:5−クロロ−2−(3−フルオロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−18:5−クロロ−2−(3−クロロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−19:5−クロロ−2−m−トリルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−20:5−クロロ−2−(3−ニトロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−21:3−(5−クロロオキサゾロ[5,4−b]ピリジン−2−イル)ベンゾニトリルの合成〕
〔実施例5−22:5−クロロ−2−(4−フルオロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−23:5−クロロ−2−(4−クロロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−24:2−(4−ブロモフェニル)−5−クロロオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−25:5−クロロ−2−p−トリルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−26:5−クロロ−2−(4−メトキシフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−27:5−クロロ−2−(4−ニトロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−28:4−(5−クロロオキサゾロ[5,4−b]ピリジン−2−イル)ベンゾニトリルの合成〕
〔実施例5−29:5−クロロ−2−フェニルチアゾロ[5,4−b]ピリジンの合成〕
〔実施例5−30:2−フェニル−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−31:2−フェニル−5−(ピロリジン−1−イル)チアゾロ[5,4−b]ピリジンの合成〕
〔実施例5−32:2−(2−クロロフェニル)−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−33:2−(3−クロロフェニル)−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−34:2−(4−フルオロフェニル)−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−35:2−(4−クロロフェニル)−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−36:2−(4−ブロモフェニル)−5−(ピロリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−37:2−フェニル−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−38:2−フェニル−5−(ピペリジン−1−イル)チアゾロ[5,4−b]ピリジンの合成〕
〔実施例5−39:2−(2−クロロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−40:2−(3−フルオロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−41:2−(3−クロロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−42:5−(ピペリジン−1−イル)−2−m−トリルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−43:2−(3−ニトロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−44:3−(5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジン−2−イル)ベンゾニトリルの合成〕
〔実施例5−45:2−(4−フルオロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−46:2−(4−クロロフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−47:2−(4−ブロモフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−48:5−(ピペリジン−1−イル)−2−p−トリルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−49:2−(4−メトキシフェニル)−5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−50:4−(5−(ピペリジン−1−イル)オキサゾロ[5,4−b]ピリジン−2−イル)ベンゾニトリルの合成〕
〔実施例5−51:2−(3−クロロフェニル)−N−シクロペンチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−52:N−シクロヘキシル−2−フェニルチアゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−53:2−(3−クロロフェニル)−N−シクロヘキシルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−54:5−(アゼパン−1−イル)−2−フェニルオキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−55:5−(アゼパン−1−イル)−2−フェニルチアゾロ[5,4−b]ピリジンの合成〕
〔実施例5−56:5−(アゼパン−1−イル)−2−(4−フルオロフェニル)オキサゾロ[5,4−b]ピリジンの合成〕
〔実施例5−57:N−ベンジル−2−フェニルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−58:N−ベンジル−2−フェニルチアゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−59:N−ベンジル−2−(3−フルオロフェニル)オキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−60:N−ベンジル−2−(3−クロロフェニル)オキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−61:N−ベンジル−2−(4−クロロフェニル)オキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−62:N−(2−モルホリノエチル)−2−フェニルチアゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−63:N−ベンジル−N−メチル−2−フェニルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−64:N−ベンジル−N−メチル−2−フェニルチアゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−65:N−ベンジル−2−(2−クロロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−66:N−ベンジル−2−(3−フルオロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−67:N−ベンジル−2−(3−クロロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−68:N−ベンジル−2−(4−クロロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−69:N−ベンジル−N−メチル−2−p−トリルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−70:N−ベンジル−2−(4−メトキシフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−71:N−ベンジル−N−メチル−2−(4−ニトロフェニル)オキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−72:4−(5−(ベンジル(メチル)アミノ)オキサゾロ[5,4−b]ピリジン−2−イル)ベンゾニトリルの合成〕
〔実施例5−73:N−メチル−2−フェニルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−74:N−メチル−2−フェニルチアゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−75:2−(3−フルオロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−76:2−(3−クロロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−77:2−(4−クロロフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−78:N−メチル−2−p−トリルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
〔実施例5−79:2−(4−メトキシフェニル)−N−メチルオキサゾロ[5,4−b]ピリジン−5−アミンの合成〕
1HNMR(300MHz、CDCl3)δ8。14(d、J=9。0Hz、2H)、7。77(d、J=8。5Hz、1H)、7。03(d、J=9。0Hz、2H)、6。42(d、J=8。6Hz、1H)、3。90(s、3H)、3。04(d、J=5。1Hz、3H)
〔実施例5−80:N−シクロヘキシル−2−フェニルオキサゾロ[5,6−b]ピリジン−5−アミンの合成〕
〔実施例6:MAO−Bの活性を阻害させる物質のスクリーニング〕
前記実施例5で製作した化合物を対象に、前記化合物がMAO−Bの活性を阻害するか否かを実験した。
Claims (6)
- 次の段階を含む退行性脳疾患の予防用または治療用の候補物質のスクリーニング方法:
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させるか否かを測定する段階と、であり、
前記分析しようとする試料が、前記反応性星状細胞内のGABA濃度を低下させると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。 - 次の段階を含む退行性脳疾患の予防用または治療用の候補物質のスクリーニング方法:
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞で、ベストロフィン1チャネルの細胞内分布様相を測定する段階と、であり、
前記ベストロフィン1チャネルの細胞内分布様相が、細胞体並びに主突起からマイクロドメイン方向に変化したと測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。 - 次の段階を含む退行性脳疾患の予防用または治療用の候補物質のスクリーニング方法:
(a)反応性星状細胞に、分析しようとする試料を接触させる段階と、
(b)前記反応性星状細胞内のGABAトランスアミナーゼをコーディングする遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性を測定する段階と、であり、
前記GABAトランスアミナーゼ遺伝子の発現量、GABAトランスアミナーゼ蛋白質の量、またはGABAトランスアミナーゼ蛋白質の活性が増大−調節されると測定される場合には、前記試料を退行性脳疾患の予防用または治療用の候補物質であると判断する。 - 前記反応性星状細胞は、脳損傷動物モデルの脳組織、ウイルス感染動物の脳組織、パーキンソン病動物モデル、またはアルツハイマー疾患を有する動物モデルの脳組織から由来したことを特徴とする請求項1ないし請求項3のうち、いずれか1項に記載の方法。
- 前記脳組織は、海馬、線条体、黒質緻密部及び視床核からなる群から選択されることを特徴とする請求項4に記載の方法。
- 前記退行性脳疾患は、アルツハイマー病、軽度認知障害、脳卒中及び血管性痴呆、前頭側頭葉痴呆、レビー小体痴呆、クロイツフェルト・ヤコブ病、外傷性頭部損傷、梅毒、後天性免疫欠乏症候群及びその他ウイルス感染、脳膿瘍、脳腫瘍、多発性硬化症、代謝性疾患による痴呆、低酸素症、パーキンソン病、ルー・ゲーリック病、ハンチントン病、ピック病、筋萎縮性側索硬化症、癲癇、虚血、中風、注意欠陥・多動性障害、精神分裂症、憂鬱症、躁鬱症、外傷後ストレス障害、脊髄損傷及び脊髄炎から選択されることを特徴とする請求項1ないし請求項3のうち、いずれか1項に記載の方法。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20110082345 | 2011-08-18 | ||
| KR10-2011-0082345 | 2011-08-18 | ||
| KR10-2012-0089402 | 2012-08-16 | ||
| KR1020120089402A KR101438532B1 (ko) | 2011-08-18 | 2012-08-16 | 퇴행성 뇌질환의 예방 또는 치료용 약학적 조성물 및 이의 스크리닝 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013040945A JP2013040945A (ja) | 2013-02-28 |
| JP5589037B2 true JP5589037B2 (ja) | 2014-09-10 |
Family
ID=46650451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012181633A Expired - Fee Related JP5589037B2 (ja) | 2011-08-18 | 2012-08-20 | 退行性脳疾患の予防用または治療用の薬学的組成物及びそのスクリーニング方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US20130046093A1 (ja) |
| EP (1) | EP2560008B1 (ja) |
| JP (1) | JP5589037B2 (ja) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427517B (zh) * | 2015-02-24 | 2021-11-16 | 国立大学法人鸟取大学 | 用于痴呆症的预防及/或治疗的医药 |
| KR20220100719A (ko) | 2015-12-10 | 2022-07-15 | 피티씨 테라퓨틱스, 인크. | 헌팅턴병 치료 또는 개선을 위한 조성물 |
| KR20240036709A (ko) * | 2016-03-11 | 2024-03-20 | 에이씨 이뮨 에스에이 | 진단 및 치료를 위한 바이사이클릭 화합물 |
| AU2018282154B2 (en) | 2017-06-05 | 2022-04-07 | Ptc Therapeutics, Inc. | Compounds for treating huntington's disease |
| CA3067591A1 (en) | 2017-06-28 | 2019-01-03 | Ptc Therapeutics, Inc. | Methods for treating huntington's disease |
| WO2019005993A1 (en) | 2017-06-28 | 2019-01-03 | Ptc Therapeutics, Inc. | METHODS OF TREATING HUNTINGTON'S DISEASE |
| AU2019243048A1 (en) | 2018-03-27 | 2020-10-15 | Ptc Therapeutics, Inc. | Compounds for treating Huntington's disease |
| ES2988770T3 (es) | 2018-06-08 | 2024-11-21 | Ac Immune Sa | Nuevos compuestos para diagnóstico |
| WO2020005882A1 (en) | 2018-06-27 | 2020-01-02 | Ptc Therapeutics, Inc. | Heteroaryl compounds for treating huntington's disease |
| BR112020026534A2 (pt) | 2018-06-27 | 2021-03-23 | Ptc Therapeutics, Inc. | Compostos de heteroarila para o tratamento da doença de huntington |
| IL279688B2 (en) | 2018-06-27 | 2025-01-01 | Ptc Therapeutics Inc | Heterocyclic and heteroaryl compounds for the treatment of Huntington's disease |
| CN114245794B (zh) | 2019-05-13 | 2024-09-13 | Ptc医疗公司 | 用于治疗亨廷顿氏病的化合物 |
| CA3175602A1 (en) | 2020-05-07 | 2021-11-11 | Jerome Molette | Novel compounds for diagnosis |
| WO2023084000A1 (en) | 2021-11-10 | 2023-05-19 | Ac Immune Sa | 4h-imidazo[1,5-b]pyrazole derivatives for diagnosis |
| EP4430044A1 (en) | 2021-11-10 | 2024-09-18 | AC Immune SA | Dihydropyrrolo[3,4-c]pyrazole derivatives and their use in diagnosis |
| US20250034149A1 (en) | 2021-11-10 | 2025-01-30 | Ac Immune Sa | Dihydropyrrolo[3,4c]-pyrazole derivatives and their use in diagnosis |
| CN115322197B (zh) * | 2022-06-27 | 2023-09-29 | 北京师范大学 | 与Tau蛋白具有亲和力的咪唑并萘啶类化合物及其制备方法与应用 |
| JP2026500311A (ja) | 2022-12-16 | 2026-01-06 | エーシー・イミューン・エス・アー | 診断のための新規化合物 |
| EP4634191A1 (en) | 2022-12-16 | 2025-10-22 | AC Immune SA | Novel compounds for diagnosis |
| AU2024272798A1 (en) | 2023-05-15 | 2025-11-27 | Ac Immune Sa | Novel compounds for the treatment of disease associated with alpha-synuclein aggregates |
| WO2025037013A1 (en) | 2023-08-16 | 2025-02-20 | Ac Immune Sa | Diagnostic compounds that bind to alpha-synuclein |
| EP4620957A1 (en) * | 2024-03-22 | 2025-09-24 | Eberhard Karls Universität Tübingen | Imidazo[4,5-b]pyridin-7-amine compounds binding aurora kinase a and uses thereof |
| WO2026087909A1 (en) | 2024-10-25 | 2026-04-30 | Ac Immune Sa | Compounds for use as neuroprotective agents and/or in inhibiting formation of alpha-synuclein aggregates |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW248552B (ja) * | 1993-06-01 | 1995-06-01 | Onoda Yakuhin Kogyo Kk | |
| US6221670B1 (en) * | 1997-03-21 | 2001-04-24 | Scios Inc. | Methods to identify β-amyloid reducing agents |
| US5968829A (en) * | 1997-09-05 | 1999-10-19 | Cytotherapeutics, Inc. | Human CNS neural stem cells |
| AU2005238446B2 (en) * | 2004-04-15 | 2009-07-30 | Banyan Biomarkers Inc. | Neural proteins as biomarkers for nervous system injury and other neural disorders |
| CA2571505A1 (en) | 2004-06-23 | 2006-01-05 | F. Hoffmann-La Roche Ag | New mao-b inhibitors |
| KR100888379B1 (ko) * | 2007-05-31 | 2009-03-13 | 한국과학기술연구원 | 성상교세포-뉴런 간 신호 전달 기작 |
| WO2009016329A1 (en) * | 2007-07-31 | 2009-02-05 | Cambridge Enterprise Limited | Use of gabaa receptor antagonists to treat cognitive impairment in patients with psychiatric conditions |
| WO2009096612A1 (en) * | 2008-01-30 | 2009-08-06 | Korea Institute Of Science And Technology | Regulation of neutrotransmittter release through anion channels |
| GB0808832D0 (en) * | 2008-05-15 | 2008-06-18 | Ge Healthcare Ltd | Biomarkers for depression |
| JP2012507534A (ja) * | 2008-10-31 | 2012-03-29 | メルク・シャープ・エンド・ドーム・コーポレイション | 新規置換アザベンゾオキサゾール類 |
| KR101064258B1 (ko) * | 2008-12-29 | 2011-09-14 | 한국과학기술연구원 | 벤조아릴우레이도 화합물, 및 이를 함유하는 퇴행성 뇌질환예방 또는 치료용 조성물 |
| KR101154538B1 (ko) * | 2009-08-24 | 2012-06-13 | 한국과학기술연구원 | 소뇌에서의 gaba 방출 조절제 |
-
2012
- 2012-08-17 US US13/588,383 patent/US20130046093A1/en not_active Abandoned
- 2012-08-17 EP EP12180860.4A patent/EP2560008B1/en not_active Not-in-force
- 2012-08-20 JP JP2012181633A patent/JP5589037B2/ja not_active Expired - Fee Related
-
2014
- 2014-01-27 US US14/164,616 patent/US9469653B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20130046093A1 (en) | 2013-02-21 |
| US9469653B2 (en) | 2016-10-18 |
| EP2560008A2 (en) | 2013-02-20 |
| US20140142089A1 (en) | 2014-05-22 |
| EP2560008A3 (en) | 2013-03-27 |
| EP2560008B1 (en) | 2016-11-30 |
| JP2013040945A (ja) | 2013-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2013040945A (ja) | 退行性脳疾患の予防用または治療用の薬学的組成物及びそのスクリーニング方法 | |
| KR101438532B1 (ko) | 퇴행성 뇌질환의 예방 또는 치료용 약학적 조성물 및 이의 스크리닝 방법 | |
| US10065951B2 (en) | Small molecule transcription modulators of bromodomains | |
| He et al. | A positive autoregulatory loop of Jak-STAT signaling controls the onset of astrogliogenesis | |
| JP2024037770A (ja) | Sarm1阻害剤 | |
| US8563615B2 (en) | Use of CI-994 and dinaline for the treatment of memory/cognition and anxiety disorders | |
| JP6276289B2 (ja) | ベンジリデングアニジン誘導体、及びタンパク質ミスフォールディング疾患を治療するための治療的使用 | |
| EP3204006A2 (en) | Induction of gata2 by hdac1 and hdac2 inhibitors | |
| Schlüter et al. | Histone deacetylases contribute to excitotoxicity-triggered degeneration of retinal ganglion cells in vivo | |
| JP2009535320A (ja) | Gsk−3阻害剤としてのn−(2−チアゾリル)アミド誘導体 | |
| WO2005087217A1 (en) | Compositions and methods for modulating interaction between polypeptides | |
| KR102619332B1 (ko) | Bet 단백질을 저해하는 신규한 카르복스아마이드 리독스 유도체 및 이를 이용한 안과질환 예방 및 치료용 조성물 | |
| Wang et al. | Lung damage induced by hyperglycemia in diabetic rats: The role of signal transducer and activator of transcription 3 (STAT3) | |
| Wang et al. | GPR52 antagonist reduces huntingtin levels and ameliorates Huntington’s disease-related phenotypes | |
| WO2014207213A1 (en) | Novel inhibitors of protein kinase c epsilon signaling | |
| CN103068800A (zh) | 作为趋化因子受体活性调节剂的哌啶基化合物 | |
| JP2005533007A (ja) | Lxr調節因子を用いる治療方法 | |
| Wallace et al. | Timapiprant, a prostaglandin D2 receptor antagonist, ameliorates pathology in a rat Alzheimer’s model | |
| Hu et al. | AMPK inhibitor BML-275 induces neuroprotection through decreasing cyt c and AIF expression after transient brain ischemia | |
| CA2875842A1 (en) | Compounds with trpv4 activity, compositions and associated methods thereof | |
| JP2023527281A (ja) | 神経炎症の処置のためのck2阻害剤として使用するための、例えばフラボンなどのクロメン-4-オン誘導体 | |
| US7659267B2 (en) | 1,3-Benzothiazinone derivatives, process for producing the same use thereof | |
| KR20220118484A (ko) | Oga 억제제 화합물 | |
| KR102946349B1 (ko) | 신경퇴행성 질환의 치료약물 및 그의 응용 | |
| WO2019026994A1 (ja) | アダマンチルメチルアミン誘導体およびその医薬としての使用 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130607 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130618 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130912 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140701 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140728 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5589037 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |