JP2022519103A - パーキンソン病およびパーキンソニズムに関連する他の疾患のための低用量プリドピジン - Google Patents
パーキンソン病およびパーキンソニズムに関連する他の疾患のための低用量プリドピジン Download PDFInfo
- Publication number
- JP2022519103A JP2022519103A JP2021544758A JP2021544758A JP2022519103A JP 2022519103 A JP2022519103 A JP 2022519103A JP 2021544758 A JP2021544758 A JP 2021544758A JP 2021544758 A JP2021544758 A JP 2021544758A JP 2022519103 A JP2022519103 A JP 2022519103A
- Authority
- JP
- Japan
- Prior art keywords
- predopidine
- pharmaceutically acceptable
- acceptable salt
- subject
- disease
- 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.)
- Pending
Links
- 208000027089 Parkinsonian disease Diseases 0.000 title claims abstract description 49
- 206010034010 Parkinsonism Diseases 0.000 title claims abstract description 45
- 208000018737 Parkinson disease Diseases 0.000 title claims description 85
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims description 34
- 201000010099 disease Diseases 0.000 title claims description 25
- 238000000034 method Methods 0.000 claims abstract description 108
- 208000024891 symptom Diseases 0.000 claims abstract description 54
- 150000003839 salts Chemical class 0.000 claims description 116
- 238000011282 treatment Methods 0.000 claims description 81
- 239000008194 pharmaceutical composition Substances 0.000 claims description 56
- 230000000694 effects Effects 0.000 claims description 54
- 102000004219 Brain-derived neurotrophic factor Human genes 0.000 claims description 42
- 108090000715 Brain-derived neurotrophic factor Proteins 0.000 claims description 42
- 210000004556 brain Anatomy 0.000 claims description 38
- 230000001965 increasing effect Effects 0.000 claims description 37
- 230000004770 neurodegeneration Effects 0.000 claims description 34
- 230000007423 decrease Effects 0.000 claims description 28
- 230000003247 decreasing effect Effects 0.000 claims description 27
- 208000001089 Multiple system atrophy Diseases 0.000 claims description 24
- 230000002438 mitochondrial effect Effects 0.000 claims description 24
- 210000001175 cerebrospinal fluid Anatomy 0.000 claims description 20
- 230000006999 cognitive decline Effects 0.000 claims description 20
- 208000010877 cognitive disease Diseases 0.000 claims description 20
- 230000001537 neural effect Effects 0.000 claims description 19
- 201000002832 Lewy body dementia Diseases 0.000 claims description 17
- 230000004913 activation Effects 0.000 claims description 17
- 108090000623 proteins and genes Proteins 0.000 claims description 16
- 208000023105 Huntington disease Diseases 0.000 claims description 15
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 claims description 15
- 230000008717 functional decline Effects 0.000 claims description 14
- 102000004169 proteins and genes Human genes 0.000 claims description 14
- 230000008335 axon cargo transport Effects 0.000 claims description 13
- 208000009829 Lewy Body Disease Diseases 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 230000021125 mitochondrion degradation Effects 0.000 claims description 11
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 11
- 210000001130 astrocyte Anatomy 0.000 claims description 10
- 208000035475 disorder Diseases 0.000 claims description 9
- 206010012289 Dementia Diseases 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 8
- 230000004065 mitochondrial dysfunction Effects 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 101000979333 Homo sapiens Neurofilament light polypeptide Proteins 0.000 claims description 7
- 102100023057 Neurofilament light polypeptide Human genes 0.000 claims description 7
- 239000002775 capsule Substances 0.000 claims description 7
- 239000000499 gel Substances 0.000 claims description 7
- 230000001144 postural effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 239000003826 tablet Substances 0.000 claims description 7
- 208000024827 Alzheimer disease Diseases 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 201000011240 Frontotemporal dementia Diseases 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
- 206010044565 Tremor Diseases 0.000 claims description 5
- 230000001054 cortical effect Effects 0.000 claims description 5
- 230000006724 microglial activation Effects 0.000 claims description 5
- 206010006100 Bradykinesia Diseases 0.000 claims description 4
- 208000019505 Deglutition disease Diseases 0.000 claims description 4
- 208000002972 Hepatolenticular Degeneration Diseases 0.000 claims description 4
- 208000006083 Hypokinesia Diseases 0.000 claims description 4
- 108010021592 Pantothenate kinase Proteins 0.000 claims description 4
- 102100024122 Pantothenate kinase 1 Human genes 0.000 claims description 4
- 208000018839 Wilson disease Diseases 0.000 claims description 4
- 208000025698 brain inflammatory disease Diseases 0.000 claims description 4
- 206010014599 encephalitis Diseases 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 4
- 230000008450 motivation Effects 0.000 claims description 4
- 230000008058 pain sensation Effects 0.000 claims description 4
- 230000036470 plasma concentration Effects 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 claims description 4
- 208000027765 speech disease Diseases 0.000 claims description 4
- 208000011580 syndromic disease Diseases 0.000 claims description 4
- 206010008096 Cerebral atrophy Diseases 0.000 claims description 3
- 206010015150 Erythema Diseases 0.000 claims description 3
- 208000002740 Muscle Rigidity Diseases 0.000 claims description 3
- 231100000321 erythema Toxicity 0.000 claims description 3
- 230000003328 fibroblastic effect Effects 0.000 claims description 3
- 230000000626 neurodegenerative effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 240000007817 Olea europaea Species 0.000 claims description 2
- 206010033799 Paralysis Diseases 0.000 claims description 2
- 230000004064 dysfunction Effects 0.000 claims description 2
- 210000003710 cerebral cortex Anatomy 0.000 claims 1
- 230000002490 cerebral effect Effects 0.000 claims 1
- 201000010901 lateral sclerosis Diseases 0.000 claims 1
- 208000005264 motor neuron disease Diseases 0.000 claims 1
- 230000003387 muscular Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract description 2
- 241000699670 Mus sp. Species 0.000 description 84
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 67
- 239000011780 sodium chloride Substances 0.000 description 66
- 102100028656 Sigma non-opioid intracellular receptor 1 Human genes 0.000 description 62
- 108010080097 sigma-1 receptor Proteins 0.000 description 57
- 238000012360 testing method Methods 0.000 description 54
- 210000004027 cell Anatomy 0.000 description 46
- 241001465754 Metazoa Species 0.000 description 44
- 230000003902 lesion Effects 0.000 description 41
- 210000003523 substantia nigra Anatomy 0.000 description 40
- 229940077737 brain-derived neurotrophic factor Drugs 0.000 description 39
- 210000001577 neostriatum Anatomy 0.000 description 38
- 108010017544 Glucosylceramidase Proteins 0.000 description 34
- 102000004547 Glucosylceramidase Human genes 0.000 description 33
- 210000002569 neuron Anatomy 0.000 description 32
- 239000000835 fiber Substances 0.000 description 30
- 238000011084 recovery Methods 0.000 description 30
- YGKUEOZJFIXDGI-UHFFFAOYSA-N pridopidine Chemical compound C1CN(CCC)CCC1C1=CC=CC(S(C)(=O)=O)=C1 YGKUEOZJFIXDGI-UHFFFAOYSA-N 0.000 description 28
- 238000004458 analytical method Methods 0.000 description 26
- 229950003764 pridopidine Drugs 0.000 description 25
- 238000001000 micrograph Methods 0.000 description 23
- 230000035882 stress Effects 0.000 description 19
- 238000000540 analysis of variance Methods 0.000 description 18
- 102000019149 MAP kinase activity proteins Human genes 0.000 description 17
- 108040008097 MAP kinase activity proteins Proteins 0.000 description 17
- 230000037361 pathway Effects 0.000 description 15
- 210000003194 forelimb Anatomy 0.000 description 14
- 210000000274 microglia Anatomy 0.000 description 14
- DIVDFFZHCJEHGG-UHFFFAOYSA-N oxidopamine Chemical compound NCCC1=CC(O)=C(O)C=C1O DIVDFFZHCJEHGG-UHFFFAOYSA-N 0.000 description 14
- 239000003642 reactive oxygen metabolite Substances 0.000 description 14
- 239000000523 sample Substances 0.000 description 14
- 230000001684 chronic effect Effects 0.000 description 13
- 230000003993 interaction Effects 0.000 description 13
- 210000005036 nerve Anatomy 0.000 description 13
- 230000002829 reductive effect Effects 0.000 description 13
- 102000034615 Glial cell line-derived neurotrophic factor Human genes 0.000 description 12
- 108091010837 Glial cell line-derived neurotrophic factor Proteins 0.000 description 12
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 12
- 230000003447 ipsilateral effect Effects 0.000 description 12
- 208000015872 Gaucher disease Diseases 0.000 description 11
- 230000006399 behavior Effects 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 11
- 230000009467 reduction Effects 0.000 description 11
- 241000699666 Mus <mouse, genus> Species 0.000 description 10
- 230000003291 dopaminomimetic effect Effects 0.000 description 10
- 230000002269 spontaneous effect Effects 0.000 description 10
- 208000011990 Corticobasal Degeneration Diseases 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- 210000002683 foot Anatomy 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 241000700159 Rattus Species 0.000 description 8
- 102000003802 alpha-Synuclein Human genes 0.000 description 8
- 108090000185 alpha-Synuclein Proteins 0.000 description 8
- 210000003050 axon Anatomy 0.000 description 8
- 230000001771 impaired effect Effects 0.000 description 8
- 230000035772 mutation Effects 0.000 description 8
- 238000001543 one-way ANOVA Methods 0.000 description 8
- 238000011870 unpaired t-test Methods 0.000 description 8
- 238000001262 western blot Methods 0.000 description 8
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 description 7
- WTDRDQBEARUVNC-UHFFFAOYSA-N L-Dopa Natural products OC(=O)C(N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-UHFFFAOYSA-N 0.000 description 7
- 230000002776 aggregation Effects 0.000 description 7
- 238000004220 aggregation Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 7
- 229940079593 drug Drugs 0.000 description 7
- 239000003814 drug Substances 0.000 description 7
- 210000003470 mitochondria Anatomy 0.000 description 7
- 238000006366 phosphorylation reaction Methods 0.000 description 7
- 230000004043 responsiveness Effects 0.000 description 7
- 230000001228 trophic effect Effects 0.000 description 7
- YLKRUSPZOTYMAT-YFKPBYRVSA-N 6-hydroxy-L-dopa Chemical compound OC(=O)[C@@H](N)CC1=CC(O)=C(O)C=C1O YLKRUSPZOTYMAT-YFKPBYRVSA-N 0.000 description 6
- 102100022900 Actin, cytoplasmic 1 Human genes 0.000 description 6
- 108010085238 Actins Proteins 0.000 description 6
- 208000012661 Dyskinesia Diseases 0.000 description 6
- 229960003638 dopamine Drugs 0.000 description 6
- 231100000673 dose–response relationship Toxicity 0.000 description 6
- 210000002950 fibroblast Anatomy 0.000 description 6
- 238000012744 immunostaining Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 6
- 230000028327 secretion Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 208000020322 Gaucher disease type I Diseases 0.000 description 5
- 101710104750 Sigma non-opioid intracellular receptor 1 Proteins 0.000 description 5
- 238000010162 Tukey test Methods 0.000 description 5
- PFYWPQMAWCYNGW-UHFFFAOYSA-M [6-(dimethylamino)-9-(2-methoxycarbonylphenyl)xanthen-3-ylidene]-dimethylazanium;perchlorate Chemical compound [O-]Cl(=O)(=O)=O.COC(=O)C1=CC=CC=C1C1=C2C=CC(=[N+](C)C)C=C2OC2=CC(N(C)C)=CC=C21 PFYWPQMAWCYNGW-UHFFFAOYSA-M 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 5
- 230000002886 autophagic effect Effects 0.000 description 5
- 230000003542 behavioural effect Effects 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 210000002161 motor neuron Anatomy 0.000 description 5
- 230000000144 pharmacologic effect Effects 0.000 description 5
- 230000026731 phosphorylation Effects 0.000 description 5
- 230000000638 stimulation Effects 0.000 description 5
- 238000007920 subcutaneous administration Methods 0.000 description 5
- RUVJFMSQTCEAAB-UHFFFAOYSA-M 2-[3-[5,6-dichloro-1,3-bis[[4-(chloromethyl)phenyl]methyl]benzimidazol-2-ylidene]prop-1-enyl]-3-methyl-1,3-benzoxazol-3-ium;chloride Chemical compound [Cl-].O1C2=CC=CC=C2[N+](C)=C1C=CC=C(N(C1=CC(Cl)=C(Cl)C=C11)CC=2C=CC(CCl)=CC=2)N1CC1=CC=C(CCl)C=C1 RUVJFMSQTCEAAB-UHFFFAOYSA-M 0.000 description 4
- 101100072149 Drosophila melanogaster eIF2alpha gene Proteins 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 4
- 210000005013 brain tissue Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 210000002472 endoplasmic reticulum Anatomy 0.000 description 4
- -1 hydrobromates Chemical class 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 238000000338 in vitro Methods 0.000 description 4
- 230000030214 innervation Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000001404 mediated effect Effects 0.000 description 4
- 230000004898 mitochondrial function Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000003827 upregulation Effects 0.000 description 4
- MNULEGDCPYONBU-WMBHJXFZSA-N (1r,4s,5e,5'r,6'r,7e,10s,11r,12s,14r,15s,16s,18r,19s,20r,21e,25s,26r,27s,29s)-4-ethyl-11,12,15,19-tetrahydroxy-6'-[(2s)-2-hydroxypropyl]-5',10,12,14,16,18,20,26,29-nonamethylspiro[24,28-dioxabicyclo[23.3.1]nonacosa-5,7,21-triene-27,2'-oxane]-13,17,23-trio Polymers O([C@@H]1CC[C@@H](/C=C/C=C/C[C@H](C)[C@@H](O)[C@](C)(O)C(=O)[C@H](C)[C@@H](O)[C@H](C)C(=O)[C@H](C)[C@@H](O)[C@H](C)/C=C/C(=O)O[C@H]([C@H]2C)[C@H]1C)CC)[C@]12CC[C@@H](C)[C@@H](C[C@H](C)O)O1 MNULEGDCPYONBU-WMBHJXFZSA-N 0.000 description 3
- MNULEGDCPYONBU-DJRUDOHVSA-N (1s,4r,5z,5'r,6'r,7e,10s,11r,12s,14r,15s,18r,19r,20s,21e,26r,27s)-4-ethyl-11,12,15,19-tetrahydroxy-6'-(2-hydroxypropyl)-5',10,12,14,16,18,20,26,29-nonamethylspiro[24,28-dioxabicyclo[23.3.1]nonacosa-5,7,21-triene-27,2'-oxane]-13,17,23-trione Polymers O([C@H]1CC[C@H](\C=C/C=C/C[C@H](C)[C@@H](O)[C@](C)(O)C(=O)[C@H](C)[C@@H](O)C(C)C(=O)[C@H](C)[C@H](O)[C@@H](C)/C=C/C(=O)OC([C@H]2C)C1C)CC)[C@]12CC[C@@H](C)[C@@H](CC(C)O)O1 MNULEGDCPYONBU-DJRUDOHVSA-N 0.000 description 3
- MNULEGDCPYONBU-YNZHUHFTSA-N (4Z,18Z,20Z)-22-ethyl-7,11,14,15-tetrahydroxy-6'-(2-hydroxypropyl)-5',6,8,10,12,14,16,28,29-nonamethylspiro[2,26-dioxabicyclo[23.3.1]nonacosa-4,18,20-triene-27,2'-oxane]-3,9,13-trione Polymers CC1C(C2C)OC(=O)\C=C/C(C)C(O)C(C)C(=O)C(C)C(O)C(C)C(=O)C(C)(O)C(O)C(C)C\C=C/C=C\C(CC)CCC2OC21CCC(C)C(CC(C)O)O2 MNULEGDCPYONBU-YNZHUHFTSA-N 0.000 description 3
- MNULEGDCPYONBU-VVXVDZGXSA-N (5e,5'r,7e,10s,11r,12s,14s,15r,16r,18r,19s,20r,21e,26r,29s)-4-ethyl-11,12,15,19-tetrahydroxy-6'-[(2s)-2-hydroxypropyl]-5',10,12,14,16,18,20,26,29-nonamethylspiro[24,28-dioxabicyclo[23.3.1]nonacosa-5,7,21-triene-27,2'-oxane]-13,17,23-trione Polymers C([C@H](C)[C@@H](O)[C@](C)(O)C(=O)[C@@H](C)[C@H](O)[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@H](C)/C=C/C(=O)OC([C@H]1C)[C@H]2C)\C=C\C=C\C(CC)CCC2OC21CC[C@@H](C)C(C[C@H](C)O)O2 MNULEGDCPYONBU-VVXVDZGXSA-N 0.000 description 3
- MNULEGDCPYONBU-UHFFFAOYSA-N 4-ethyl-11,12,15,19-tetrahydroxy-6'-(2-hydroxypropyl)-5',10,12,14,16,18,20,26,29-nonamethylspiro[24,28-dioxabicyclo[23.3.1]nonacosa-5,7,21-triene-27,2'-oxane]-13,17,23-trione Polymers CC1C(C2C)OC(=O)C=CC(C)C(O)C(C)C(=O)C(C)C(O)C(C)C(=O)C(C)(O)C(O)C(C)CC=CC=CC(CC)CCC2OC21CCC(C)C(CC(C)O)O2 MNULEGDCPYONBU-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- BMZRVOVNUMQTIN-UHFFFAOYSA-N Carbonyl Cyanide para-Trifluoromethoxyphenylhydrazone Chemical compound FC(F)(F)OC1=CC=C(NN=C(C#N)C#N)C=C1 BMZRVOVNUMQTIN-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 201000006347 Intellectual Disability Diseases 0.000 description 3
- 102000005431 Molecular Chaperones Human genes 0.000 description 3
- 108010006519 Molecular Chaperones Proteins 0.000 description 3
- 108010025020 Nerve Growth Factor Proteins 0.000 description 3
- 102000007072 Nerve Growth Factors Human genes 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 206010057249 Phagocytosis Diseases 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 241000283984 Rodentia Species 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000000556 agonist Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000019771 cognition Effects 0.000 description 3
- 230000001447 compensatory effect Effects 0.000 description 3
- 230000007850 degeneration Effects 0.000 description 3
- 210000005064 dopaminergic neuron Anatomy 0.000 description 3
- 238000001647 drug administration Methods 0.000 description 3
- 239000007850 fluorescent dye Substances 0.000 description 3
- 150000003840 hydrochlorides Chemical class 0.000 description 3
- 238000003364 immunohistochemistry Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000002025 microglial effect Effects 0.000 description 3
- IKEOZQLIVHGQLJ-UHFFFAOYSA-M mitoTracker Red Chemical compound [Cl-].C1=CC(CCl)=CC=C1C(C1=CC=2CCCN3CCCC(C=23)=C1O1)=C2C1=C(CCC1)C3=[N+]1CCCC3=C2 IKEOZQLIVHGQLJ-UHFFFAOYSA-M 0.000 description 3
- 210000001700 mitochondrial membrane Anatomy 0.000 description 3
- 230000026326 mitochondrial transport Effects 0.000 description 3
- 230000000877 morphologic effect Effects 0.000 description 3
- 229930191479 oligomycin Natural products 0.000 description 3
- MNULEGDCPYONBU-AWJDAWNUSA-N oligomycin A Polymers O([C@H]1CC[C@H](/C=C/C=C/C[C@@H](C)[C@H](O)[C@@](C)(O)C(=O)[C@@H](C)[C@H](O)[C@@H](C)C(=O)[C@@H](C)[C@H](O)[C@@H](C)/C=C/C(=O)O[C@@H]([C@@H]2C)[C@@H]1C)CC)[C@@]12CC[C@H](C)[C@H](C[C@@H](C)O)O1 MNULEGDCPYONBU-AWJDAWNUSA-N 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 230000008782 phagocytosis Effects 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000004445 quantitative analysis Methods 0.000 description 3
- 238000011552 rat model Methods 0.000 description 3
- 230000007832 reinnervation Effects 0.000 description 3
- 210000000225 synapse Anatomy 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003442 weekly effect Effects 0.000 description 3
- 206010001541 Akinesia Diseases 0.000 description 2
- UIFFUZWRFRDZJC-UHFFFAOYSA-N Antimycin A1 Natural products CC1OC(=O)C(CCCCCC)C(OC(=O)CC(C)C)C(C)OC(=O)C1NC(=O)C1=CC=CC(NC=O)=C1O UIFFUZWRFRDZJC-UHFFFAOYSA-N 0.000 description 2
- NQWZLRAORXLWDN-UHFFFAOYSA-N Antimycin-A Natural products CCCCCCC(=O)OC1C(C)OC(=O)C(NC(=O)c2ccc(NC=O)cc2O)C(C)OC(=O)C1CCCC NQWZLRAORXLWDN-UHFFFAOYSA-N 0.000 description 2
- 238000011740 C57BL/6 mouse Methods 0.000 description 2
- 241001573498 Compacta Species 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- 102000015554 Dopamine receptor Human genes 0.000 description 2
- 108050004812 Dopamine receptor Proteins 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 206010029260 Neuroblastoma Diseases 0.000 description 2
- 208000036110 Neuroinflammatory disease Diseases 0.000 description 2
- 206010029350 Neurotoxicity Diseases 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 208000037658 Parkinson-dementia complex of Guam Diseases 0.000 description 2
- 229930006000 Sucrose Natural products 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
- 206010044221 Toxic encephalopathy Diseases 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 101150109352 acr-16 gene Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 208000013968 amyotrophic lateral sclerosis-parkinsonism-dementia complex Diseases 0.000 description 2
- 208000014450 amyotrophic lateral sclerosis-parkinsonism/dementia complex 1 Diseases 0.000 description 2
- UIFFUZWRFRDZJC-SBOOETFBSA-N antimycin A Chemical compound C[C@H]1OC(=O)[C@H](CCCCCC)[C@@H](OC(=O)CC(C)C)[C@H](C)OC(=O)[C@H]1NC(=O)C1=CC=CC(NC=O)=C1O UIFFUZWRFRDZJC-SBOOETFBSA-N 0.000 description 2
- PVEVXUMVNWSNIG-UHFFFAOYSA-N antimycin A3 Natural products CC1OC(=O)C(CCCC)C(OC(=O)CC(C)C)C(C)OC(=O)C1NC(=O)C1=CC=CC(NC=O)=C1O PVEVXUMVNWSNIG-UHFFFAOYSA-N 0.000 description 2
- 230000003376 axonal effect Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000009227 behaviour therapy Methods 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 230000007248 cellular mechanism Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 230000008045 co-localization Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 210000004002 dopaminergic cell Anatomy 0.000 description 2
- 230000004771 dopaminergic neurodegeneration Effects 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003709 image segmentation Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 210000004263 induced pluripotent stem cell Anatomy 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 230000002132 lysosomal effect Effects 0.000 description 2
- 210000003712 lysosome Anatomy 0.000 description 2
- 230000001868 lysosomic effect Effects 0.000 description 2
- 230000007659 motor function Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000002241 neurite Anatomy 0.000 description 2
- 230000003959 neuroinflammation Effects 0.000 description 2
- 230000007135 neurotoxicity Effects 0.000 description 2
- 231100000228 neurotoxicity Toxicity 0.000 description 2
- 239000003900 neurotrophic factor Substances 0.000 description 2
- 208000031237 olivopontocerebellar atrophy Diseases 0.000 description 2
- 230000036542 oxidative stress Effects 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 229940127557 pharmaceutical product Drugs 0.000 description 2
- YBYRMVIVWMBXKQ-UHFFFAOYSA-N phenylmethanesulfonyl fluoride Chemical compound FS(=O)(=O)CC1=CC=CC=C1 YBYRMVIVWMBXKQ-UHFFFAOYSA-N 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 210000004129 prosencephalon Anatomy 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 230000016914 response to endoplasmic reticulum stress Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 210000000278 spinal cord Anatomy 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229940095064 tartrate Drugs 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- 238000007492 two-way ANOVA Methods 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- GFPJLZASIVURDY-UHFFFAOYSA-N (3-chlorophenyl)hydrazine Chemical compound NNC1=CC=CC(Cl)=C1 GFPJLZASIVURDY-UHFFFAOYSA-N 0.000 description 1
- WSWCOQWTEOXDQX-MQQKCMAXSA-M (E,E)-sorbate Chemical compound C\C=C\C=C\C([O-])=O WSWCOQWTEOXDQX-MQQKCMAXSA-M 0.000 description 1
- HCUOEKSZWPGJIM-YBRHCDHNSA-N (e,2e)-2-hydroxyimino-6-methoxy-4-methyl-5-nitrohex-3-enamide Chemical compound COCC([N+]([O-])=O)\C(C)=C\C(=N/O)\C(N)=O HCUOEKSZWPGJIM-YBRHCDHNSA-N 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
- RQHKZUBCUZVZEF-UHFFFAOYSA-N 1-phenyl-1-cyclohexanecarboxylic acid 2-(4-morpholinyl)ethyl ester Chemical compound C1CCCCC1(C=1C=CC=CC=1)C(=O)OCCN1CCOCC1 RQHKZUBCUZVZEF-UHFFFAOYSA-N 0.000 description 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
- 230000002407 ATP formation Effects 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000014644 Brain disease Diseases 0.000 description 1
- 102000004082 Calreticulin Human genes 0.000 description 1
- 108090000549 Calreticulin Proteins 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 238000001061 Dunnett's test Methods 0.000 description 1
- 108700041152 Endoplasmic Reticulum Chaperone BiP Proteins 0.000 description 1
- 102100021451 Endoplasmic reticulum chaperone BiP Human genes 0.000 description 1
- 206010015866 Extravasation Diseases 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 101150028412 GBA gene Proteins 0.000 description 1
- AEMRFAOFKBGASW-UHFFFAOYSA-M Glycolate Chemical compound OCC([O-])=O AEMRFAOFKBGASW-UHFFFAOYSA-M 0.000 description 1
- 101150112743 HSPA5 gene Proteins 0.000 description 1
- 101000645277 Homo sapiens Mitochondrial import inner membrane translocase subunit Tim23 Proteins 0.000 description 1
- 206010061218 Inflammation Diseases 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
- 150000000996 L-ascorbic acids Chemical class 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- GDBQQVLCIARPGH-UHFFFAOYSA-N Leupeptin Natural products CC(C)CC(NC(C)=O)C(=O)NC(CC(C)C)C(=O)NC(C=O)CCCN=C(N)N GDBQQVLCIARPGH-UHFFFAOYSA-N 0.000 description 1
- 208000015439 Lysosomal storage disease Diseases 0.000 description 1
- 102000043136 MAP kinase family Human genes 0.000 description 1
- 108091054455 MAP kinase family Proteins 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 102000002274 Matrix Metalloproteinases Human genes 0.000 description 1
- 108010000684 Matrix Metalloproteinases Proteins 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical compound CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- 102100026255 Mitochondrial import inner membrane translocase subunit Tim23 Human genes 0.000 description 1
- 101001135571 Mus musculus Tyrosine-protein phosphatase non-receptor type 2 Proteins 0.000 description 1
- 229910020700 Na3VO4 Inorganic materials 0.000 description 1
- 208000002537 Neuronal Ceroid-Lipofuscinoses Diseases 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- QGMRQYFBGABWDR-UHFFFAOYSA-M Pentobarbital sodium Chemical compound [Na+].CCCC(C)C1(CC)C(=O)NC(=O)[N-]C1=O QGMRQYFBGABWDR-UHFFFAOYSA-M 0.000 description 1
- 102000005877 Peptide Initiation Factors Human genes 0.000 description 1
- 108010044843 Peptide Initiation Factors Proteins 0.000 description 1
- 102000011420 Phospholipase D Human genes 0.000 description 1
- 108090000553 Phospholipase D Proteins 0.000 description 1
- 208000000609 Pick Disease of the Brain Diseases 0.000 description 1
- 208000024571 Pick disease Diseases 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 208000035977 Rare disease Diseases 0.000 description 1
- 241000734695 Recchia Species 0.000 description 1
- 101100111629 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR2 gene Proteins 0.000 description 1
- 102000040739 Secretory proteins Human genes 0.000 description 1
- 108091058545 Secretory proteins Proteins 0.000 description 1
- 208000009106 Shy-Drager Syndrome Diseases 0.000 description 1
- 229940124264 Sigma 1 receptor antagonist Drugs 0.000 description 1
- 229940094948 Sigma receptor agonist Drugs 0.000 description 1
- 108020004459 Small interfering RNA Proteins 0.000 description 1
- 238000000692 Student's t-test Methods 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 239000013504 Triton X-100 Substances 0.000 description 1
- 229920004890 Triton X-100 Polymers 0.000 description 1
- 108091000117 Tyrosine 3-Monooxygenase Proteins 0.000 description 1
- 102000048218 Tyrosine 3-monooxygenases Human genes 0.000 description 1
- 206010046996 Varicose vein Diseases 0.000 description 1
- 108010022133 Voltage-Dependent Anion Channel 1 Proteins 0.000 description 1
- 102000012290 Voltage-Dependent Anion Channel 1 Human genes 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 230000002424 anti-apoptotic effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004900 autophagic degradation Effects 0.000 description 1
- 230000000209 autophagocytic effect Effects 0.000 description 1
- 210000004957 autophagosome Anatomy 0.000 description 1
- 210000004227 basal ganglia Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000008107 benzenesulfonic acids Chemical class 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008499 blood brain barrier function Effects 0.000 description 1
- 210000001218 blood-brain barrier Anatomy 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000008004 cell lysis buffer Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000005754 cellular signaling Effects 0.000 description 1
- 230000004637 cellular stress Effects 0.000 description 1
- 230000009956 central mechanism Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000013375 chromatographic separation Methods 0.000 description 1
- 230000006726 chronic neurodegeneration Effects 0.000 description 1
- 229940001468 citrate Drugs 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000002648 combination therapy Methods 0.000 description 1
- 210000000877 corpus callosum Anatomy 0.000 description 1
- 210000003618 cortical neuron Anatomy 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000002638 denervation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 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 1
- 239000003937 drug carrier Substances 0.000 description 1
- 238000000132 electrospray ionisation Methods 0.000 description 1
- 229950005627 embonate Drugs 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 229950011470 enantate Drugs 0.000 description 1
- 230000003511 endothelial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 230000000763 evoking effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000004744 fore-foot Anatomy 0.000 description 1
- 150000004675 formic acid derivatives Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 229940050411 fumarate Drugs 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 229960003692 gamma aminobutyric acid Drugs 0.000 description 1
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 1
- 238000003304 gavage Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 229940049906 glutamate Drugs 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 101150028578 grp78 gene Proteins 0.000 description 1
- 210000004295 hippocampal neuron Anatomy 0.000 description 1
- 238000003119 immunoblot Methods 0.000 description 1
- 238000013388 immunohistochemistry analysis Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003871 intestinal function Effects 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- 238000011813 knockout mouse model Methods 0.000 description 1
- GDBQQVLCIARPGH-ULQDDVLXSA-N leupeptin Chemical compound CC(C)C[C@H](NC(C)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C=O)CCCN=C(N)N GDBQQVLCIARPGH-ULQDDVLXSA-N 0.000 description 1
- 108010052968 leupeptin Proteins 0.000 description 1
- 210000004558 lewy body Anatomy 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 238000010859 live-cell imaging Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-M mandelate Chemical compound [O-]C(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-M 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000027829 mitochondrial depolarization Effects 0.000 description 1
- 230000006705 mitochondrial oxidative phosphorylation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000037230 mobility Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000009427 motor defect Effects 0.000 description 1
- 238000010172 mouse model Methods 0.000 description 1
- KVBGVZZKJNLNJU-UHFFFAOYSA-N naphthalene-2-sulfonic acid Chemical compound C1=CC=CC2=CC(S(=O)(=O)O)=CC=C21 KVBGVZZKJNLNJU-UHFFFAOYSA-N 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 208000007431 neuroacanthocytosis Diseases 0.000 description 1
- 210000004498 neuroglial cell Anatomy 0.000 description 1
- 230000016273 neuron death Effects 0.000 description 1
- 230000014511 neuron projection development Effects 0.000 description 1
- 201000008051 neuronal ceroid lipofuscinosis Diseases 0.000 description 1
- 230000004112 neuroprotection Effects 0.000 description 1
- 230000000324 neuroprotective effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000002018 overexpression Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000010627 oxidative phosphorylation Effects 0.000 description 1
- JSGHQDAEHDRLOI-UHFFFAOYSA-N oxomalononitrile Chemical compound N#CC(=O)C#N JSGHQDAEHDRLOI-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 208000021090 palsy Diseases 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 229960002275 pentobarbital sodium Drugs 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- OPYYWWIJPHKUDZ-UHFFFAOYSA-N phenyl cyclohexanecarboxylate Chemical compound C1CCCCC1C(=O)OC1=CC=CC=C1 OPYYWWIJPHKUDZ-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002953 phosphate buffered saline Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000155 polyglutamine Polymers 0.000 description 1
- 108010040003 polyglutamine Proteins 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 210000000063 presynaptic terminal Anatomy 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 238000000159 protein binding assay Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 230000009844 retrograde axon cargo transport Effects 0.000 description 1
- 230000007441 retrograde transport Effects 0.000 description 1
- 102200036626 rs104893877 Human genes 0.000 description 1
- 102220046361 rs587782865 Human genes 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 235000020183 skimmed milk Nutrition 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- 229940048086 sodium pyrophosphate Drugs 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 229940075554 sorbate Drugs 0.000 description 1
- 229940114926 stearate Drugs 0.000 description 1
- 210000001977 striatum neuron Anatomy 0.000 description 1
- 229940086735 succinate Drugs 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 230000000946 synaptic effect Effects 0.000 description 1
- 230000003956 synaptic plasticity Effects 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 230000004797 therapeutic response Effects 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000011830 transgenic mouse model Methods 0.000 description 1
- 230000014621 translational initiation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- IHIXIJGXTJIKRB-UHFFFAOYSA-N trisodium vanadate Chemical compound [Na+].[Na+].[Na+].[O-][V]([O-])([O-])=O IHIXIJGXTJIKRB-UHFFFAOYSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 208000027185 varicose disease Diseases 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/451—Non condensed piperidines, e.g. piperocaine having a carbocyclic group directly attached to the heterocyclic ring, e.g. glutethimide, meperidine, loperamide, phencyclidine, piminodine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychology (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
ERにおいて誤って折りたたまれたタンパク質が蓄積すると、タンパク質の再折り畳みに対する細胞の能力が過負荷になり、ERストレスが誘発され得る。Fernandes et al.において、ドーパミン作動性ニューロンは、健康な対照およびGBA-N370S変異を有するPD患者から採取されたヒト人工多能性幹細胞(iPSC)から分化された。2つのER常駐シャペロンタンパク質、Bip/GRP78およびカルレティキュリンのレベルは、対照由来のドーパミン作動性培養と比較した場合、GBA-N370Sドーパミン作動性ニューロン培養における有意な上方調節を明らかにし、ERストレスの増加を示している(Fernandes et al.2016)。
シナプスタンパク質α-シヌクレインの蓄積および凝集は、PDの病因において重要な役割を果たしている。不溶性画分におけるα-シヌクレインレベルの顕著な増加は、凝集体におけるその蓄積を示し、ホスホリパーゼD阻害剤の適用によって自食作用が減少したラット皮質細胞において観察された。アルファ-シヌクレインの凝集は、PDおよびPD-GBAの特徴であり、神経細胞死に直接関連している(Bae et al.2014)。
Claims (31)
- パーキンソン病もしくはパーキンソニズムに関連する別の疾患またはそれらの症状の進行の予防、治療、または緩徐化を必要とする対象におけるそれを行うための方法であって、前記対象に1日あたり少なくとも1つの医薬組成物を投与することを含み、前記医薬組成物が、プリドピジンまたはその薬学的に許容される塩を含み、前記プリドピジンまたはその薬学的に許容される塩の総投与量が、1日あたり1~100mgである、方法。
- 前記対象の機能低下を予防、治療、緩徐化、または逆転することを含む、請求項1に記載の方法。
- 前記対象の前記機能低下が、振戦、動作緩慢、硬直、姿勢の不安定性、日常生活の活動を含む統一パーキンソン病評価尺度パートIIによる低下、およびパーキンソン病の修正版ホーエンおよびヤール分類による低下からなる群から選択される症状として提示される、請求項2に記載の方法。
- 前記対象の認知機能低下を予防、治療、緩徐化、または逆転することを含む、請求項1~3のいずれか一項に記載の方法。
- 前記対象の前記認知機能低下が、知的機能障害、思考障害、うつ病、やる気の減少、イニシアチブの減少、発話障害、救済の増加、嚥下障害、手書きの障害および痛覚の増加からなる群から選択される症状として提示される、請求項4に記載の方法。
- 前記対象における神経変性を予防、治療、緩徐化、または逆転することを含む、請求項1~5のいずれか一項に記載の方法。
- 前記対象における前記神経変性が、線維芽細胞GCアーゼ活性の減少、ERストレスの増加、ニューロンミトコンドリア機能障害、ニューロンミトコンドリアROS産生の増加、自食作用流動の減少、ニューロンミトコンドリア速度の減少、マイトファジーの減少、血漿BDNFレベルの減少、脳脊髄液BDNFレベルの減少、ニューロンおよびBDNF軸索輸送の減少、脳または脳脊髄液中のタンパク質凝集体の増加、脳炎症、ミクログリア活性化の増加、星状細胞活性化の増加、脳体積の減少、ニューロフィラメント軽鎖血漿レベルの増加、またはニューロフィラメント軽鎖脳脊髄液レベルの増加として提示される、請求項6に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を少なくとも1日2回投与することを含む、請求項1~7のいずれか一項に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日2回投与することを含む、請求項8に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日3回投与することを含む、請求項8に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日4回投与することを含む、請求項8に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり10~100mgである、請求項1~11のいずれか一項に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり50~100mgである、請求項12に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり80~100mgである、請求項13に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり80mgである、請求項14に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり90mgである、請求項14に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり100mgである、請求項14に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日2回投与することを含み、前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり80~100mgである、請求項1~17のいずれか一項に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日2回投与することを含み、前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり90mgである、請求項18に記載の方法。
- 前記対象に前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日2回投与することを含み、2つの前記医薬組成物のそれぞれが、異なる用量の前記プリドピジンまたはその薬学的に許容される塩を含み、前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり90mgである、請求項19に記載の方法。
- 前記対象に45mgの前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を1日2回投与することを含み、前記プリドピジンまたはその薬学的に許容される塩の前記総投与量が、1日あたり90mgである、請求項19に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を前記対象に全身投与することを含む、請求項1~21のいずれか一項に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物を前記対象に経口投与することを含む、請求項22に記載の方法。
- 前記プリドピジンまたはその薬学的に許容される塩を含む前記医薬組成物が、吸入可能な粉末、注射剤、液体、ゲル、固体、カプセルまたは錠剤からなる群から選択される形態で投与される、請求項23に記載の方法。
- 前記薬学的に許容されるプリドピジン塩が、プリドピジン塩酸塩である、請求項1~24のいずれか一項に記載の方法。
- 前記パーキンソニズムまたはその症状が、前記パーキンソン病、多系統萎縮症、レビー小体型認知症、筋萎縮性側索硬化症、パーキンソン病認知症、ハンチントン病、アルツハイマー病、進行性核上麻痺、大脳皮質基底核変性症、前頭側頭型認知症、ゲルストマン-ストロイスラー-シャインカー症候群、リティコボディグ病、神経有棘赤血球症、神経セロイドリポフスチン症、オリーブ橋小脳萎縮症、パントテン酸キナーゼ関連神経変性症、ウィルソン病、大脳皮質基底核変性症、およびピック病からなる群から選択される神経変性状態の一部であるか、またはそれに関連している、請求項1~25のいずれか一項に記載の方法。
- 前記パーキンソニズムまたはその症状が、前記パーキンソン病の一部であるか、またはそれに関連している、請求項26に記載の方法。
- 前記パーキンソン病が、PD-GBAである、請求項27に記載の方法。
- 前記パーキンソニズムまたはその症状が、前記多系統萎縮症の一部であるか、またはそれに関連している、請求項26に記載の方法。
- 前記パーキンソニズムまたはその症状が、前記レビー小体型認知症の一部であるか、またはそれに関連している、請求項26に記載の方法。
- 前記パーキンソニズムまたはその症状が、前記筋萎縮性側索硬化症の一部であるか、またはそれに関連している、請求項26に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962800803P | 2019-02-04 | 2019-02-04 | |
US62/800,803 | 2019-02-04 | ||
PCT/IL2020/050134 WO2020161707A1 (en) | 2019-02-04 | 2020-02-04 | Low dose pridopidine for parkinson's disease and other diseases associated with parkinsonism |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022519103A true JP2022519103A (ja) | 2022-03-18 |
Family
ID=71947139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021544758A Pending JP2022519103A (ja) | 2019-02-04 | 2020-02-04 | パーキンソン病およびパーキンソニズムに関連する他の疾患のための低用量プリドピジン |
Country Status (10)
Country | Link |
---|---|
US (1) | US20220193059A1 (ja) |
EP (1) | EP3920924A4 (ja) |
JP (1) | JP2022519103A (ja) |
CN (1) | CN113395964A (ja) |
AU (1) | AU2020218158B2 (ja) |
BR (1) | BR112021015346A2 (ja) |
CA (1) | CA3125893C (ja) |
IL (1) | IL285160A (ja) |
MX (1) | MX2021009326A (ja) |
WO (1) | WO2020161707A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL295255A (en) * | 2020-02-03 | 2022-10-01 | Genzyme Corp | Methods for treating neurological symptoms associated with lysosomal storage diseases |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013086425A1 (en) * | 2011-12-08 | 2013-06-13 | IVAX International GmbH | The hydrobromide salt of pridopidine |
JP2018506569A (ja) * | 2015-02-25 | 2018-03-08 | テバ・ファーマシューティカルズ・インターナショナル・ゲーエムベーハーTeva Pharmaceuticals International GmbH | 認知機能を改善するため、およびアルツハイマー病を治療するためのプリドピジンの使用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106170287A (zh) * | 2014-01-22 | 2016-11-30 | 梯瓦制药国际有限责任公司 | 改进释放的普利多匹定制剂 |
-
2020
- 2020-02-04 JP JP2021544758A patent/JP2022519103A/ja active Pending
- 2020-02-04 MX MX2021009326A patent/MX2021009326A/es unknown
- 2020-02-04 EP EP20751869.7A patent/EP3920924A4/en active Pending
- 2020-02-04 BR BR112021015346-2A patent/BR112021015346A2/pt not_active Application Discontinuation
- 2020-02-04 WO PCT/IL2020/050134 patent/WO2020161707A1/en active Application Filing
- 2020-02-04 US US17/425,951 patent/US20220193059A1/en active Pending
- 2020-02-04 AU AU2020218158A patent/AU2020218158B2/en active Active
- 2020-02-04 CN CN202080012531.6A patent/CN113395964A/zh active Pending
- 2020-02-04 CA CA3125893A patent/CA3125893C/en active Active
-
2021
- 2021-07-27 IL IL285160A patent/IL285160A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013086425A1 (en) * | 2011-12-08 | 2013-06-13 | IVAX International GmbH | The hydrobromide salt of pridopidine |
JP2018506569A (ja) * | 2015-02-25 | 2018-03-08 | テバ・ファーマシューティカルズ・インターナショナル・ゲーエムベーハーTeva Pharmaceuticals International GmbH | 認知機能を改善するため、およびアルツハイマー病を治療するためのプリドピジンの使用 |
Non-Patent Citations (3)
Title |
---|
"遺伝子・再生医療研究から学ぶパーキンソン病", 医学のあゆみ(別冊), vol. 2014(10), JPN6022033482, 2014, pages 103 - 107, ISSN: 0005211497 * |
2017 INTERNATIONAL CONGRESS OF PARKINSON'S DISEASE AND MOVEMENT DISORDERS LATE-BREAKING ABSTRACTS, M, JPN6023014973, 2017, ISSN: 0005211498 * |
MOV DISORD, vol. 34(5), JPN6023014974, 21 December 2018 (2018-12-21), pages 708 - 716, ISSN: 0005211499 * |
Also Published As
Publication number | Publication date |
---|---|
US20220193059A1 (en) | 2022-06-23 |
IL285160A (en) | 2021-09-30 |
CN113395964A (zh) | 2021-09-14 |
WO2020161707A1 (en) | 2020-08-13 |
AU2020218158A1 (en) | 2021-08-19 |
EP3920924A4 (en) | 2022-11-16 |
AU2020218158B2 (en) | 2023-08-03 |
EP3920924A1 (en) | 2021-12-15 |
CA3125893A1 (en) | 2020-08-13 |
MX2021009326A (es) | 2021-09-08 |
CA3125893C (en) | 2024-03-19 |
BR112021015346A2 (pt) | 2021-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7082186B2 (ja) | プリドピジンによる筋萎縮性側索硬化症の治療方法 | |
Coiro et al. | Impaired synaptic development in a maternal immune activation mouse model of neurodevelopmental disorders | |
Francardo et al. | Pridopidine induces functional neurorestoration via the sigma-1 receptor in a mouse model of Parkinson's disease | |
US11197856B2 (en) | Bicyclic compounds and methods for their use in treating autism | |
KR20160067103A (ko) | 신경 장애를 치료하기 위한 토라세미드 및 바클로펜을 포함하는 조성물 | |
JP2020514313A (ja) | 脆弱x症候群の治療のためのプリドピジンの使用 | |
US10071107B2 (en) | Pharmaceutical composition for prevention, treatment or delay of Alzheimer's disease or dementia containing G protein-coupled receptor 19 agent as active ingredient | |
AU2020218158B2 (en) | Low dose pridopidine for Parkinson's Disease and other diseases associated with parkinsonism | |
TW201609640A (zh) | 吲哚基及吲哚啉基異羥肟酸於治療神經退化病症或認知缺乏之用途 | |
US20240024356A1 (en) | Methods of treating chronic inflammatory diseases | |
Orciani et al. | Early treatment with an M1 and sigma-1 receptor agonist prevents cognitive decline in a transgenic rat model displaying Alzheimer-like amyloid pathology | |
US20220105106A1 (en) | Compositions and methods relating to use of agonists of alpha5-containing gabaa receptors | |
CN115667503A (zh) | 促进髓鞘化的组合物和方法 | |
US20210338647A1 (en) | Combination of Acetylcholinesterase Inhibitor and 5-HT4 Receptor Agonist As Neuroprotective Agent In the Treatment of Neurodegenerative Diseases | |
ES2729208T3 (es) | Terapia basada en baclofeno y acamprosato de trastornos de degeneración macular | |
WO2015060746A1 (ru) | Комбинация для лечения и/или профилактики проявлений психических, когнитивных, поведенческих и неврологических нарушений при органических заболеваниях цнс различного генеза | |
JP2023550093A (ja) | レット症候群を治療するためのプリドピジンまたはその類似体の使用 | |
JP2023518670A (ja) | プリドピジンおよび他の活性薬剤を使用して筋萎縮性側索を治療するための併用療法 | |
US11826340B1 (en) | Method for treateing or preventing ischemic optic neuropathy | |
RU2800802C2 (ru) | Донекоприд как нейропротекторный агент при лечении нейродегенеративных заболеваний | |
US20220031680A1 (en) | Donecopride As Neuroprotective Agent In the Treatment of Neurodegenerative Diseases | |
JP2023542516A (ja) | アルツハイマー病の前駆フェーズにおける新規な神経保護治療ターゲットとしてのアストロサイトtrpa1チャネル抑制 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210816 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210816 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220816 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20221111 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20230111 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230418 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230714 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20230831 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231205 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20240301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240418 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20240418 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240723 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240731 |