JP2004531697A - アッセイ - Google Patents
アッセイ Download PDFInfo
- Publication number
- JP2004531697A JP2004531697A JP2002558684A JP2002558684A JP2004531697A JP 2004531697 A JP2004531697 A JP 2004531697A JP 2002558684 A JP2002558684 A JP 2002558684A JP 2002558684 A JP2002558684 A JP 2002558684A JP 2004531697 A JP2004531697 A JP 2004531697A
- Authority
- JP
- Japan
- Prior art keywords
- nogo
- bace
- polypeptide
- activity
- modulator
- 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
- 238000003556 assay Methods 0.000 title description 33
- 102100021257 Beta-secretase 1 Human genes 0.000 claims abstract description 218
- 108010077641 Nogo Proteins Proteins 0.000 claims abstract description 194
- 102000010410 Nogo Proteins Human genes 0.000 claims abstract description 192
- 101000894895 Homo sapiens Beta-secretase 1 Proteins 0.000 claims abstract description 179
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 129
- 102000004196 processed proteins & peptides Human genes 0.000 claims abstract description 122
- 229920001184 polypeptide Polymers 0.000 claims abstract description 117
- 230000000694 effects Effects 0.000 claims abstract description 73
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 53
- 239000012634 fragment Substances 0.000 claims abstract description 52
- 238000012360 testing method Methods 0.000 claims abstract description 45
- 230000027455 binding Effects 0.000 claims abstract description 44
- 208000024827 Alzheimer disease Diseases 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 230000001404 mediated effect Effects 0.000 claims abstract description 6
- 108091033319 polynucleotide Proteins 0.000 claims description 46
- 102000040430 polynucleotide Human genes 0.000 claims description 46
- 239000002157 polynucleotide Substances 0.000 claims description 46
- 230000003993 interaction Effects 0.000 claims description 23
- 101710137189 Amyloid-beta A4 protein Proteins 0.000 claims description 18
- 101710151993 Amyloid-beta precursor protein Proteins 0.000 claims description 18
- 102100022704 Amyloid-beta precursor protein Human genes 0.000 claims description 18
- DZHSAHHDTRWUTF-SIQRNXPUSA-N amyloid-beta polypeptide 42 Chemical compound C([C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(O)=O)[C@@H](C)CC)C(C)C)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CC(O)=O)C(C)C)C(C)C)C1=CC=CC=C1 DZHSAHHDTRWUTF-SIQRNXPUSA-N 0.000 claims description 18
- 241001465754 Metazoa Species 0.000 claims description 8
- 238000003776 cleavage reaction Methods 0.000 claims description 7
- 230000007017 scission Effects 0.000 claims description 7
- 108091005804 Peptidases Proteins 0.000 claims description 6
- 239000004365 Protease Substances 0.000 claims description 6
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 12
- 210000004027 cell Anatomy 0.000 description 83
- 108090000623 proteins and genes Proteins 0.000 description 54
- 102000004169 proteins and genes Human genes 0.000 description 51
- 101710150192 Beta-secretase 1 Proteins 0.000 description 40
- 125000003275 alpha amino acid group Chemical group 0.000 description 21
- 108010029485 Protein Isoforms Proteins 0.000 description 20
- 102000001708 Protein Isoforms Human genes 0.000 description 20
- 238000010186 staining Methods 0.000 description 19
- 230000014509 gene expression Effects 0.000 description 17
- 125000003729 nucleotide group Chemical group 0.000 description 14
- 239000002773 nucleotide Substances 0.000 description 13
- 239000013598 vector Substances 0.000 description 13
- 108091026890 Coding region Proteins 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 11
- 229940079593 drug Drugs 0.000 description 10
- 238000001890 transfection Methods 0.000 description 10
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 9
- 238000006467 substitution reaction Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 230000035772 mutation Effects 0.000 description 8
- 210000002241 neurite Anatomy 0.000 description 8
- 210000002569 neuron Anatomy 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 150000001413 amino acids Chemical class 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000003112 inhibitor Substances 0.000 description 7
- 102000039446 nucleic acids Human genes 0.000 description 7
- 108020004707 nucleic acids Proteins 0.000 description 7
- 150000007523 nucleic acids Chemical class 0.000 description 7
- 108010043324 Amyloid Precursor Protein Secretases Proteins 0.000 description 6
- 102000002659 Amyloid Precursor Protein Secretases Human genes 0.000 description 6
- 102100039556 Galectin-4 Human genes 0.000 description 6
- 101000608765 Homo sapiens Galectin-4 Proteins 0.000 description 6
- 239000012190 activator Substances 0.000 description 6
- 208000035475 disorder Diseases 0.000 description 6
- 239000013604 expression vector Substances 0.000 description 6
- 239000013603 viral vector Substances 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 238000001727 in vivo Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000002018 overexpression Effects 0.000 description 5
- 238000011830 transgenic mouse model Methods 0.000 description 5
- 241000699666 Mus <mouse, genus> Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000000692 anti-sense effect Effects 0.000 description 4
- 230000003376 axonal effect Effects 0.000 description 4
- 210000004899 c-terminal region Anatomy 0.000 description 4
- 239000013592 cell lysate Substances 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- 239000003937 drug carrier Substances 0.000 description 4
- 210000004295 hippocampal neuron Anatomy 0.000 description 4
- 238000009396 hybridization Methods 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 230000001575 pathological effect Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 208000037259 Amyloid Plaque Diseases 0.000 description 3
- 108020005544 Antisense RNA Proteins 0.000 description 3
- 102100021277 Beta-secretase 2 Human genes 0.000 description 3
- 108020004414 DNA Proteins 0.000 description 3
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 3
- 101000894883 Homo sapiens Beta-secretase 2 Proteins 0.000 description 3
- 241000699660 Mus musculus Species 0.000 description 3
- 229920002684 Sepharose Polymers 0.000 description 3
- 230000003941 amyloidogenesis Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 3
- 239000002299 complementary DNA Substances 0.000 description 3
- 239000003184 complementary RNA Substances 0.000 description 3
- 210000000805 cytoplasm Anatomy 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000012137 double-staining Methods 0.000 description 3
- 238000001415 gene therapy Methods 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 210000004962 mammalian cell Anatomy 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 230000004770 neurodegeneration Effects 0.000 description 3
- 208000015122 neurodegenerative disease Diseases 0.000 description 3
- 239000002953 phosphate buffered saline Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000001509 sodium citrate Substances 0.000 description 3
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 3
- 210000003594 spinal ganglia Anatomy 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000009261 transgenic effect Effects 0.000 description 3
- 108010017640 Aspartic Acid Proteases Proteins 0.000 description 2
- 102000004580 Aspartic Acid Proteases Human genes 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 101150058765 BACE1 gene Proteins 0.000 description 2
- 108010025020 Nerve Growth Factor Proteins 0.000 description 2
- 206010029260 Neuroblastoma Diseases 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 241000700584 Simplexvirus Species 0.000 description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical group C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 125000000539 amino acid group Chemical group 0.000 description 2
- 238000010171 animal model Methods 0.000 description 2
- 238000002820 assay format Methods 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 210000003169 central nervous system Anatomy 0.000 description 2
- 230000004186 co-expression Effects 0.000 description 2
- 230000008045 co-localization Effects 0.000 description 2
- 238000012761 co-transfection Methods 0.000 description 2
- 230000003920 cognitive function Effects 0.000 description 2
- 230000005714 functional activity Effects 0.000 description 2
- 108020001507 fusion proteins Proteins 0.000 description 2
- 102000037865 fusion proteins Human genes 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 2
- 238000007918 intramuscular administration Methods 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003522 neurite outgrowth assay Methods 0.000 description 2
- 230000014511 neuron projection development Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000012758 nuclear staining Methods 0.000 description 2
- 230000007170 pathology Effects 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- 238000000159 protein binding assay Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000163 radioactive labelling Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000012192 staining solution Substances 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000003146 transient transfection Methods 0.000 description 2
- 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 2
- 241000701161 unidentified adenovirus Species 0.000 description 2
- OPCHFPHZPIURNA-MFERNQICSA-N (2s)-2,5-bis(3-aminopropylamino)-n-[2-(dioctadecylamino)acetyl]pentanamide Chemical compound CCCCCCCCCCCCCCCCCCN(CC(=O)NC(=O)[C@H](CCCNCCCN)NCCCN)CCCCCCCCCCCCCCCCCC OPCHFPHZPIURNA-MFERNQICSA-N 0.000 description 1
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 1
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 1
- GUQQBLRVXOUDTN-XOHPMCGNSA-N 3-[dimethyl-[3-[[(4r)-4-[(3r,5s,7r,8r,9s,10s,12s,13r,14s,17r)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]propyl]azaniumyl]-2-hydroxypropane-1-sulfonate Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCCC[N+](C)(C)CC(O)CS([O-])(=O)=O)C)[C@@]2(C)[C@@H](O)C1 GUQQBLRVXOUDTN-XOHPMCGNSA-N 0.000 description 1
- AXDJCCTWPBKUKL-UHFFFAOYSA-N 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydron;chloride Chemical compound Cl.C1=CC(=N)C(C)=CC1=C(C=1C=CC(N)=CC=1)C1=CC=C(N)C=C1 AXDJCCTWPBKUKL-UHFFFAOYSA-N 0.000 description 1
- QFVHZQCOUORWEI-UHFFFAOYSA-N 4-[(4-anilino-5-sulfonaphthalen-1-yl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonic acid Chemical compound C=12C(O)=CC(S(O)(=O)=O)=CC2=CC(S(O)(=O)=O)=CC=1N=NC(C1=CC=CC(=C11)S(O)(=O)=O)=CC=C1NC1=CC=CC=C1 QFVHZQCOUORWEI-UHFFFAOYSA-N 0.000 description 1
- 208000000340 Alzheimer disease type 1 Diseases 0.000 description 1
- 102000009091 Amyloidogenic Proteins Human genes 0.000 description 1
- 108010048112 Amyloidogenic Proteins Proteins 0.000 description 1
- 206010002329 Aneurysm Diseases 0.000 description 1
- 230000007466 Aβ secretion Effects 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 102100026189 Beta-galactosidase Human genes 0.000 description 1
- 108020004635 Complementary DNA Proteins 0.000 description 1
- 241000702421 Dependoparvovirus Species 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 238000012286 ELISA Assay Methods 0.000 description 1
- 102100039289 Glial fibrillary acidic protein Human genes 0.000 description 1
- 101710193519 Glial fibrillary acidic protein Proteins 0.000 description 1
- 108010068250 Herpes Simplex Virus Protein Vmw65 Proteins 0.000 description 1
- 101100268553 Homo sapiens APP gene Proteins 0.000 description 1
- 101000823051 Homo sapiens Amyloid-beta precursor protein Proteins 0.000 description 1
- 108090000144 Human Proteins Proteins 0.000 description 1
- 102000003839 Human Proteins Human genes 0.000 description 1
- 241000341655 Human papillomavirus type 16 Species 0.000 description 1
- 108010058683 Immobilized Proteins Proteins 0.000 description 1
- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 1
- 108010021625 Immunoglobulin Fragments Proteins 0.000 description 1
- 241000713666 Lentivirus Species 0.000 description 1
- 108010052285 Membrane Proteins Proteins 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 102000006386 Myelin Proteins Human genes 0.000 description 1
- 108010083674 Myelin Proteins Proteins 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 102000008763 Neurofilament Proteins Human genes 0.000 description 1
- 108010088373 Neurofilament Proteins Proteins 0.000 description 1
- 208000025966 Neurological disease Diseases 0.000 description 1
- 108091005461 Nucleic proteins Proteins 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 108010033276 Peptide Fragments Proteins 0.000 description 1
- 102000007079 Peptide Fragments Human genes 0.000 description 1
- 108010039918 Polylysine Chemical group 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 1
- 102100029831 Reticulon-4 Human genes 0.000 description 1
- 239000004098 Tetracycline Substances 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical group OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 108091005906 Type I transmembrane proteins Proteins 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
- 230000001594 aberrant effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- RZUBARUFLYGOGC-MTHOTQAESA-L acid fuchsin Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=C(N)C(C)=CC(C(=C\2C=C(C(=[NH2+])C=C/2)S([O-])(=O)=O)\C=2C=C(C(N)=CC=2)S([O-])(=O)=O)=C1 RZUBARUFLYGOGC-MTHOTQAESA-L 0.000 description 1
- 239000000556 agonist Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 210000003050 axon Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 108010005774 beta-Galactosidase Proteins 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- OWMVSZAMULFTJU-UHFFFAOYSA-N bis-tris Chemical compound OCCN(CCO)C(CO)(CO)CO OWMVSZAMULFTJU-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004958 brain cell Anatomy 0.000 description 1
- 208000029028 brain injury Diseases 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000024245 cell differentiation Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000030570 cellular localization Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000005829 chemical entities Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000749 co-immunoprecipitation Methods 0.000 description 1
- 208000010877 cognitive disease Diseases 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 230000009137 competitive binding Effects 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 239000003636 conditioned culture medium Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001086 cytosolic effect 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
- 230000029087 digestion Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 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
- 230000002222 downregulating effect Effects 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 210000002472 endoplasmic reticulum Anatomy 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 210000005046 glial fibrillary acidic protein Anatomy 0.000 description 1
- 210000000020 growth cone Anatomy 0.000 description 1
- 102000046783 human APP Human genes 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 238000003364 immunohistochemistry Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000008606 intracellular interaction Effects 0.000 description 1
- 239000000644 isotonic solution Substances 0.000 description 1
- 238000001638 lipofection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 210000005012 myelin Anatomy 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 210000005044 neurofilament Anatomy 0.000 description 1
- 230000009871 nonspecific binding Effects 0.000 description 1
- 210000004248 oligodendroglia Anatomy 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 230000008529 pathological progression Effects 0.000 description 1
- 239000000816 peptidomimetic Substances 0.000 description 1
- 238000002823 phage display Methods 0.000 description 1
- 239000008024 pharmaceutical diluent Substances 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
- 230000007505 plaque formation Effects 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229920000656 polylysine Chemical group 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- -1 promoters Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000006916 protein interaction Effects 0.000 description 1
- 238000001243 protein synthesis Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000002708 random mutagenesis Methods 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
- 230000010076 replication Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001177 retroviral effect Effects 0.000 description 1
- 239000012723 sample buffer Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000003345 scintillation counting Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000002741 site-directed mutagenesis Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000009870 specific binding Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000000225 synapse Anatomy 0.000 description 1
- 230000000946 synaptic effect Effects 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 229960002180 tetracycline Drugs 0.000 description 1
- 229930101283 tetracycline Natural products 0.000 description 1
- 235000019364 tetracycline Nutrition 0.000 description 1
- 108700020534 tetracycline resistance-encoding transposon repressor Proteins 0.000 description 1
- 150000003522 tetracyclines Chemical class 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000010474 transient expression Effects 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 241001430294 unidentified retrovirus Species 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
- 238000003158 yeast two-hybrid assay Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
-
- 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
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Urology & Nephrology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Wood Science & Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Microbiology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Cell Biology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0101313.5A GB0101313D0 (en) | 2001-01-18 | 2001-01-18 | Assay |
| PCT/GB2002/000214 WO2002058323A2 (en) | 2001-01-18 | 2002-01-18 | Method for identifying modulators of bace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004531697A true JP2004531697A (ja) | 2004-10-14 |
| JP2004531697A5 JP2004531697A5 (https=) | 2005-12-22 |
Family
ID=9907053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002558684A Pending JP2004531697A (ja) | 2001-01-18 | 2002-01-18 | アッセイ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20040146953A1 (https=) |
| EP (1) | EP1352084A2 (https=) |
| JP (1) | JP2004531697A (https=) |
| AU (1) | AU2002225169A1 (https=) |
| GB (1) | GB0101313D0 (https=) |
| WO (1) | WO2002058323A2 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0101312D0 (en) | 2001-01-18 | 2001-02-28 | Glaxo Group Ltd | Assay |
| US20060287501A1 (en) * | 2002-10-31 | 2006-12-21 | Pieris Proteolab Ag | Soluble truncated polypeptides of the nogo-a protein |
| JP2005145837A (ja) * | 2003-11-12 | 2005-06-09 | Institute Of Physical & Chemical Research | アルツハイマー病の診断方法 |
| CA2549956C (en) * | 2003-12-22 | 2016-04-12 | Glaxo Group Limited | Immunoglobulins |
| ES2400287T3 (es) * | 2005-03-14 | 2013-04-08 | High Point Pharmaceuticals, Llc | Derivados de benzazol, composiciones y procedimientos de uso como inhibidores de beta-secretasa |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ304224B6 (cs) * | 1998-11-06 | 2014-01-15 | Schwab | Monoklonální protilátka |
| US7087399B1 (en) * | 1999-05-13 | 2006-08-08 | Scios, Inc. | β-secretase and modulation of β-secretase activity |
| IL150566A0 (en) * | 2000-01-12 | 2003-02-12 | Univ Yale | Nucleic acids and polypeptides and nogo-receptor proteins |
-
2001
- 2001-01-18 GB GBGB0101313.5A patent/GB0101313D0/en not_active Ceased
-
2002
- 2002-01-18 EP EP02715521A patent/EP1352084A2/en not_active Withdrawn
- 2002-01-18 JP JP2002558684A patent/JP2004531697A/ja active Pending
- 2002-01-18 AU AU2002225169A patent/AU2002225169A1/en not_active Abandoned
- 2002-01-18 US US10/466,391 patent/US20040146953A1/en not_active Abandoned
- 2002-01-18 WO PCT/GB2002/000214 patent/WO2002058323A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1352084A2 (en) | 2003-10-15 |
| AU2002225169A1 (en) | 2002-07-30 |
| WO2002058323A2 (en) | 2002-07-25 |
| US20040146953A1 (en) | 2004-07-29 |
| GB0101313D0 (en) | 2001-02-28 |
| WO2002058323A3 (en) | 2003-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4763207B2 (ja) | 軸索成長のｎｏｇｏレセプター媒介妨害 | |
| JP5203437B2 (ja) | プロテインキナーゼｎベータの更なる使用 | |
| US20100028333A1 (en) | Receptor for amyloid beta and uses thereof | |
| US20130101605A1 (en) | Modulators and modulation of the interaction between rgm and neogenin | |
| CA2701686A1 (en) | Methods of treating cancer using notch pathway inhibitors | |
| Fujikawa et al. | Identification of novel splicing variants of protein tyrosine phosphatase receptor type Z | |
| JP2007195551A (ja) | セマホリンレセプター | |
| JP2004531697A (ja) | アッセイ | |
| US5905146A (en) | DNA binding protein S1-3 | |
| US20050214219A1 (en) | 24p3 receptors and uses thereof | |
| US20070286851A1 (en) | Method of Identifying Modulators of NOGO-Functions | |
| WO2003100041A1 (en) | Cd100 semaphorin in myelination | |
| KR100856360B1 (ko) | 절단형 ｄａｎｃｅ, ｄａｎｃｅ 복합체, 및 이들을사용하는 방법 | |
| AU5099499A (en) | Delta cleavage products and methods based thereon | |
| Sasaki et al. | Myelin Formation by Oligodendrocytes Is Enhanced Through Laminin‐411 and Its Derived Peptide | |
| US6579689B2 (en) | Modulation of γ-secretase activity | |
| KR20060136471A (ko) | 절단형 ｄａｎｃｅ, ｄａｎｃｅ 복합체, 및 이들을사용하는 방법 | |
| JP2007523893A (ja) | Ａｔｐ７ａの使用による、神経変性疾患の治療 | |
| Meckelein et al. | Identification of a novel serine protease-like molecule in human brain | |
| US20030113811A1 (en) | Method of identifying modulators of presenilin | |
| JP2008504270A (ja) | 嚢胞性疾患を処置するための方法および組成物 | |
| WO2013113107A1 (en) | Methods for promoting neuron survival, axonal growth and/or regeneration | |
| JP4344408B2 (ja) | 新規タンパク質およびそのｄｎａ | |
| JP2006503016A (ja) | プロテインキナーゼｎベータの更なる使用 | |
| JP4869685B2 (ja) | Ｒａｂ２７Ａ不活性化剤 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050113 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050113 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071106 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080128 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080204 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080507 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090224 |