JPH10511558A - 神経薬スクリーニング - Google Patents
神経薬スクリーニングInfo
- Publication number
- JPH10511558A JPH10511558A JP9515938A JP51593897A JPH10511558A JP H10511558 A JPH10511558 A JP H10511558A JP 9515938 A JP9515938 A JP 9515938A JP 51593897 A JP51593897 A JP 51593897A JP H10511558 A JPH10511558 A JP H10511558A
- Authority
- JP
- Japan
- Prior art keywords
- netrin
- receptor
- isolated
- mixture
- mammalian
- 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.)
- Granted
Links
- 238000007877 drug screening Methods 0.000 title description 3
- 230000001537 neural effect Effects 0.000 title description 2
- 108010063605 Netrins Proteins 0.000 claims abstract description 39
- JVJUWEFOGFCHKR-UHFFFAOYSA-N 2-(diethylamino)ethyl 1-(3,4-dimethylphenyl)cyclopentane-1-carboxylate;hydrochloride Chemical compound Cl.C=1C=C(C)C(C)=CC=1C1(C(=O)OCCN(CC)CC)CCCC1 JVJUWEFOGFCHKR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 102000010803 Netrins Human genes 0.000 claims abstract description 38
- 102000005951 Netrin Receptors Human genes 0.000 claims abstract description 23
- 108010030865 Netrin Receptors Proteins 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 102100031900 Neogenin Human genes 0.000 claims abstract description 8
- 230000006378 damage Effects 0.000 claims abstract description 8
- 108010076969 neogenin Proteins 0.000 claims abstract description 8
- 208000012902 Nervous system disease Diseases 0.000 claims abstract description 7
- 208000025966 Neurological disease Diseases 0.000 claims abstract description 7
- 206010009944 Colon cancer Diseases 0.000 claims abstract description 6
- 208000001333 Colorectal Neoplasms Diseases 0.000 claims abstract description 6
- 150000002611 lead compounds Chemical class 0.000 claims abstract description 4
- 238000003745 diagnosis Methods 0.000 claims abstract 4
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 208000014674 injury Diseases 0.000 claims description 8
- 108090000623 proteins and genes Proteins 0.000 claims description 8
- 208000027418 Wounds and injury Diseases 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 6
- 239000013543 active substance Substances 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 230000000975 bioactive effect Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 description 23
- 102000005962 receptors Human genes 0.000 description 11
- 108020003175 receptors Proteins 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000003556 assay Methods 0.000 description 7
- BRZYSWJRSDMWLG-CAXSIQPQSA-N geneticin Natural products O1C[C@@](O)(C)[C@H](NC)[C@@H](O)[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](C(C)O)O2)N)[C@@H](N)C[C@H]1N BRZYSWJRSDMWLG-CAXSIQPQSA-N 0.000 description 6
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 5
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 5
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 5
- 210000002966 serum Anatomy 0.000 description 5
- 210000003050 axon Anatomy 0.000 description 4
- 239000003636 conditioned culture medium Substances 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 241000283707 Capra Species 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- 239000002299 complementary DNA Substances 0.000 description 3
- 239000013604 expression vector Substances 0.000 description 3
- 239000013641 positive control Substances 0.000 description 3
- 101100371856 Caenorhabditis elegans unc-6 gene Proteins 0.000 description 2
- YQYJSBFKSSDGFO-UHFFFAOYSA-N Epihygromycin Natural products OC1C(O)C(C(=O)C)OC1OC(C(=C1)O)=CC=C1C=C(C)C(=O)NC1C(O)C(O)C2OCOC2C1O YQYJSBFKSSDGFO-UHFFFAOYSA-N 0.000 description 2
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 108010006886 Vitrogen Proteins 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 2
- 150000001540 azides Chemical class 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 229960002897 heparin Drugs 0.000 description 2
- 229920000669 heparin Polymers 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 210000002569 neuron Anatomy 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000159 protein binding assay Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000012679 serum free medium Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- QRXMUCSWCMTJGU-UHFFFAOYSA-N 5-bromo-4-chloro-3-indolyl phosphate Chemical compound C1=C(Br)C(Cl)=C2C(OP(O)(=O)O)=CNC2=C1 QRXMUCSWCMTJGU-UHFFFAOYSA-N 0.000 description 1
- 101100048444 Caenorhabditis elegans unc-40 gene Proteins 0.000 description 1
- 108010014066 DCC Receptor Proteins 0.000 description 1
- 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 1
- 241000282412 Homo Species 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 102100021153 Netrin receptor DCC Human genes 0.000 description 1
- 101150032479 UNC-5 gene Proteins 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003376 axonal effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000670 ligand binding assay Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000008904 neural response Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 210000003370 receptor cell Anatomy 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/71—Receptors; Cell surface antigens; Cell surface determinants for growth factors; for growth regulators
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/475—Growth factors; Growth regulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Toxicology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Cell Biology (AREA)
- Immunology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.単離された哺乳動物のネトリンと、該ネトリンに特異的に結合し得る単離さ れた天然の哺乳動物ネトリンレセプターを含む混合物。 2.ネトリンがヒトネトリンである請求項1記載の混合物。 3.レセプターが結腸直腸癌に欠落している(DCC)ものである請求項1記載 の混合物。 4.レセプターがネオゲニンである請求項1記載の混合物。 5.単離された哺乳動物のネトリンと、該ネトリンに特異的に結合し得る単離さ れた天然の哺乳動物ネトリンレセプターを含み、該レセプターが、結腸直腸癌に 欠落しているもの(DCC)及びネオゲニンからなる群から選ばれたものである 混合物。 6.神経疾患又は神経傷害の診断又は治療に有用な薬剤のための先導的化合物又 は生理活性物質を同定する方法において、 単離された哺乳動物ネトリン、単離された天然の哺乳動物ネトリンレセプター 、及び候補薬剤とを含む混合物を形成し; 該混合物を、所定の条件下でインキュベートして、該候補薬剤が存在する場合 を除き、該ネトリンが第1抗体親和力で該ネトリンレセプターに特異的に結合し ;該ネトリンレセプターに対する該ネトリンの第2抗体親和力を検出し; 該第1結合親和力と該第2結合親和力の差が、神経疾患又は神経傷害の診断又 は治療に有用な薬剤のための先導的化合物又は生理活性物質であることを示すも のである、上記方法。 7.ネトリンがヒトネトリンである請求項6記載の方法。 8.レセプターが、結腸直腸癌に欠落しているもの(DCC)である請求項6記 載の方法。 9.レセプターが、ネオゲニンである請求項6記載の方法。 10.レセプターが、結腸直腸癌に欠落しているもの(DCC)及びネオゲニンか らなる群から選ばれたものである請求項6記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/551,874 | 1995-10-16 | ||
US551,874 | 1995-10-16 | ||
US08/551,874 US5747262A (en) | 1995-10-16 | 1995-10-16 | Neurological drug screens |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10511558A true JPH10511558A (ja) | 1998-11-10 |
JP3267980B2 JP3267980B2 (ja) | 2002-03-25 |
Family
ID=24203025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51593897A Expired - Lifetime JP3267980B2 (ja) | 1995-10-16 | 1996-10-16 | 神経薬スクリーニング |
Country Status (6)
Country | Link |
---|---|
US (2) | US5747262A (ja) |
EP (1) | EP0802795A4 (ja) |
JP (1) | JP3267980B2 (ja) |
AU (1) | AU688698B2 (ja) |
CA (1) | CA2207505C (ja) |
WO (1) | WO1997014424A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5939271A (en) * | 1997-02-19 | 1999-08-17 | The Regents Of The University Of California | Netrin receptor |
US6428965B1 (en) | 1997-07-17 | 2002-08-06 | The Johns Hopkins University | Screening assays for the interaction of semaphorins and neuropilins |
GB9912755D0 (en) * | 1999-06-01 | 1999-08-04 | Devgen Nv | UNC-5 constructs and screening methods |
DE10000948A1 (de) * | 2000-01-12 | 2001-08-02 | Siemens Ag | Anordnung zur Bereitstellung und flexiblen Vergebührung einer Ware oder Dienstleistung sowie Ausgabeautomat zum Einsatz in einer solchen und Verfahren zum Betrieb einer solchen |
WO2001068841A2 (en) * | 2000-03-14 | 2001-09-20 | Bayer Aktiengesellschaft | Human dcc-like proteins |
US7981420B2 (en) | 2000-12-22 | 2011-07-19 | Max-Planck-Gesellschaft Zur Foederung Der Wissenschaften E.V. | Therapeutic use of antibodies directed against repulsive guidance molecule (RGM) |
US7771952B2 (en) * | 2002-06-26 | 2010-08-10 | Abott Laboratories | Modulators and modulation of the interaction between RGM and Neogenin |
WO2005074556A2 (en) * | 2004-01-30 | 2005-08-18 | The General Hospital Corporation | Netrin compositions and methods of use thereof |
EP1773375A1 (en) | 2004-07-14 | 2007-04-18 | University of Utah Research Foundation | Netrin-related compositions and uses |
US8906864B2 (en) * | 2005-09-30 | 2014-12-09 | AbbVie Deutschland GmbH & Co. KG | Binding domains of proteins of the repulsive guidance molecule (RGM) protein family and functional fragments thereof, and their use |
EP2033971A1 (de) * | 2007-09-06 | 2009-03-11 | Abbott GmbH & Co. KG | Bone Morphogenetic Protein (BMP)-bindende Domänen von Proteinen der Repulsive Guidance Molecule (RGM) Proteinfamilie und funktionale Fragmente davon sowie deren Verwendung |
US8962803B2 (en) * | 2008-02-29 | 2015-02-24 | AbbVie Deutschland GmbH & Co. KG | Antibodies against the RGM A protein and uses thereof |
ES2562832T3 (es) * | 2009-12-08 | 2016-03-08 | Abbvie Deutschland Gmbh & Co Kg | Anticuerpos monoclonales contra la proteína RGM para su uso en el tratamiento de la degeneración de la capa de fibra nerviosa de la retina |
CN107880124B (zh) | 2012-01-27 | 2021-08-13 | 艾伯维德国有限责任两合公司 | 用于诊断和治疗与神经突变性相关的疾病的组合物和方法 |
IL287291B (en) | 2015-04-28 | 2022-09-01 | Univ Osaka | A protein that binds to rgma and its use |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5565331A (en) * | 1993-11-12 | 1996-10-15 | The Regents Of The University Of California | Nucleic acids encoding neural axon outgrowth modulators |
-
1995
- 1995-10-16 US US08/551,874 patent/US5747262A/en not_active Expired - Lifetime
-
1996
- 1996-10-16 AU AU74334/96A patent/AU688698B2/en not_active Expired
- 1996-10-16 CA CA002207505A patent/CA2207505C/en not_active Expired - Lifetime
- 1996-10-16 EP EP96936519A patent/EP0802795A4/en not_active Withdrawn
- 1996-10-16 WO PCT/US1996/016508 patent/WO1997014424A1/en not_active Application Discontinuation
- 1996-10-16 JP JP51593897A patent/JP3267980B2/ja not_active Expired - Lifetime
-
1998
- 1998-01-15 US US09/007,604 patent/US6087326A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0802795A1 (en) | 1997-10-29 |
US5747262A (en) | 1998-05-05 |
EP0802795A4 (en) | 2001-04-18 |
US6087326A (en) | 2000-07-11 |
CA2207505C (en) | 2000-08-08 |
CA2207505A1 (en) | 1997-04-24 |
JP3267980B2 (ja) | 2002-03-25 |
AU688698B2 (en) | 1998-03-12 |
AU7433496A (en) | 1997-05-07 |
WO1997014424A1 (en) | 1997-04-24 |
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