JP2001505770A - 移植片拒絶反応の防止法および普遍的遺伝子治療宿主細胞の生産法 - Google Patents
移植片拒絶反応の防止法および普遍的遺伝子治療宿主細胞の生産法Info
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- 238000004114 suspension culture Methods 0.000 description 1
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- 230000001988 toxicity Effects 0.000 description 1
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- 238000013518 transcription Methods 0.000 description 1
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- 230000001052 transient effect Effects 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 239000002753 trypsin inhibitor Substances 0.000 description 1
- 102000003298 tumor necrosis factor receptor Human genes 0.000 description 1
- 241001430294 unidentified retrovirus Species 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
- 238000002689 xenotransplantation Methods 0.000 description 1
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- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/10—Cells modified by introduction of foreign genetic material
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- 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
- C07K14/70503—Immunoglobulin superfamily
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
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- A61K38/177—Receptors; Cell surface antigens; Cell surface determinants
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- A61K38/00—Medicinal preparations containing peptides
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- A61K38/18—Growth factors; Growth regulators
- A61K38/1841—Transforming growth factor [TGF]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
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- A61K38/19—Cytokines; Lymphokines; Interferons
- A61K38/20—Interleukins [IL]
- A61K38/2066—IL-10
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61P37/00—Drugs for immunological or allergic disorders
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- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01K2217/00—Genetically modified animals
- A01K2217/05—Animals comprising random inserted nucleic acids (transgenic)
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 遺伝子操作された細胞であって、その表面上の貫膜LAG−3タンパク 質をコードしているDNAを含み、宿主の免疫系による移植片拒絶反応から防御 する細胞。 2. LAG−3タンパク質をコードしているDNAが外因性である請求項1 に記載の細胞。 3. LAG−3タンパク質をコードしているDNAが内因性であり、その発 現が、相同的組換えによる調節配列および/または増幅性遺伝子の標的挿入によ って活性化されているまたは修飾されている請求項1に記載の細胞。 4. 移植される組織または器官の一部分である請求項1〜3のいずれかに記 載の細胞。 5. 遺伝子治療宿主細胞である請求項1〜3のいずれかに記載の細胞。 6. 遺伝子治療が体細胞または「ex vivo」遺伝子治療である請求項5に記 載の細胞。 7. IL10、TGFβまたはFasリガンドなどの追加の免疫抑制剤を更 に含む請求項1〜6のいずれかに記載の細胞。 8. チミジンキナーゼ(tk)遺伝子を更に含み、tk−ガンシクロビル自 殺系に対して感受性である請求項1〜7のいずれかに記載の細胞。 9. トランスジェニック動物に由来する請求項1〜8のいずれかに記載の細 胞。 10.筋芽細胞、線維芽細胞、造血幹細胞、胎児性幹細胞、胎児肝細胞、臍静 脈内皮細胞またはCHO細胞から選択される請求項1〜9のいずれかに記載の細 胞。 11.目的の治療的物質をコードしている外因性DNAを更に含む請求項5〜 10のいずれかに記載の細胞。 12.目的の内因性遺伝子の発現を活性化するまたは修飾するための調節配列 およびまたは増幅性遺伝子をコードしている外因性DNAを更に含む請求項5ま たは10のいずれかに記載の細胞。 13.宿主の免疫系による移植片拒絶反応から防御する薬剤の製造における、細 胞の表面上で発現された貫膜LAG−3タンパク質の使用。 14.宿主の免疫系による移植片拒絶反応から防御する薬剤の製造における、 請求項1〜12のいずれかに記載の細胞の使用。 15.宿主の免疫系による移植片拒絶反応から防御するための、移植される細 胞、組織または器官と混合される薬剤の製造における、請求項1〜10のいずれ かに記載の細胞の使用。 16.宿主の免疫系による移植された細胞、組織または器官の移植片拒絶反応 から特異的に防御する方法であって、請求項1〜12のいずれかに記載の細胞で の宿主患者の治療を含む方法。 17.細胞が、移植される組織または器官の一部分である請求項16に記載の 方法。 18.細胞が遺伝子治療宿主細胞である請求項16に記載の方法。 19.(i)治療に必要な遺伝子およびLAG−3分子をコードしている遺伝 子を、選ばれた宿主細胞中に挿入し、そして (ii)工程(i)から得られた細胞を、危急の状態にある宿主患者に導入す ることを含む請求項18に記載の方法。 20.移植される細胞、組織または器官の次の投与に対して、宿主の免疫系に よる移植片拒絶反応から防御するために、LAG−3遺伝子を発現するように遺 伝子操作された少数の細胞での危急の状態にある宿主患者の治療を含む請求項1 6〜19のいずれかに記載の方法。 21.主要組織を拒絶させる方法であって、該主要組織細胞を遺伝子操作して 、アンチセンスLAG−3分子またはLAG−3メッセージに特異的なリボザイ ムを発現させることを含む方法。 22.薬剤として用いるための遺伝子操作された細胞であって、その表面上の 貫膜LAG−3タンパク質をコードしているDNAを含む細胞。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP1996/005280 WO1998023748A1 (en) | 1996-11-29 | 1996-11-29 | Methods for preventing graft rejection in transplantation and for producing a universal gene therapy host cell using lymphocyte activation (lag-3) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001505770A true JP2001505770A (ja) | 2001-05-08 |
| JP2001505770A5 JP2001505770A5 (ja) | 2004-10-28 |
| JP3920928B2 JP3920928B2 (ja) | 2007-05-30 |
Family
ID=8166413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52611398A Expired - Fee Related JP3920928B2 (ja) | 1996-11-29 | 1996-11-29 | 移植片拒絶反応の防止法および普遍的遺伝子治療宿主細胞の生産法 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6500422B2 (ja) |
| EP (1) | EP0941329B1 (ja) |
| JP (1) | JP3920928B2 (ja) |
| KR (1) | KR100481230B1 (ja) |
| AR (1) | AR018489A1 (ja) |
| AT (1) | ATE271607T1 (ja) |
| AU (1) | AU733825B2 (ja) |
| BR (1) | BR9612821A (ja) |
| CA (1) | CA2272130C (ja) |
| DE (1) | DE69632967T2 (ja) |
| DK (1) | DK0941329T3 (ja) |
| EA (1) | EA003772B1 (ja) |
| ES (1) | ES2225901T3 (ja) |
| IL (1) | IL130168A (ja) |
| NO (1) | NO324378B1 (ja) |
| PT (1) | PT941329E (ja) |
| UA (1) | UA73270C2 (ja) |
| WO (1) | WO1998023748A1 (ja) |
| ZA (1) | ZA9710737B (ja) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69632967T2 (de) * | 1996-11-29 | 2005-08-11 | Applied Research Systems Ars Holding N.V. | Verfahren zur Verhinderung der Transplantabstoßung bei einer Transplantation und zur Herstellung einer universalen Gentherapie-Wirtszelle unter Anwendung von Lymphocyten-Aktivierungsgen (LAG-3) |
| EP2659893A3 (en) * | 2003-02-28 | 2014-02-12 | The Johns Hopkins University | T cell regulation |
| KR20050082389A (ko) * | 2004-02-18 | 2005-08-23 | 메덱스젠 주식회사 | 직렬 연쇄체를 갖는 면역접합체를 포함하는 장기이식합병증 치료용 약제학적 조성물 |
| EP2044949A1 (en) * | 2007-10-05 | 2009-04-08 | Immutep | Use of recombinant lag-3 or the derivatives thereof for eliciting monocyte immune response |
| AR072999A1 (es) * | 2008-08-11 | 2010-10-06 | Medarex Inc | Anticuerpos humanos que se unen al gen 3 de activacion linfocitaria (lag-3) y los usos de estos |
| UY34887A (es) | 2012-07-02 | 2013-12-31 | Bristol Myers Squibb Company Una Corporacion Del Estado De Delaware | Optimización de anticuerpos que se fijan al gen de activación de linfocitos 3 (lag-3) y sus usos |
| PT3508502T (pt) | 2013-09-20 | 2023-06-22 | Bristol Myers Squibb Co | Combinação de anticorpos anti-lag-3 e anticorpos anti-pd-1 para tratar tumores |
| GB201322626D0 (en) | 2013-12-19 | 2014-02-05 | Immutep S A | Combined preparations for the treatment of cancer |
| JO3663B1 (ar) | 2014-08-19 | 2020-08-27 | Merck Sharp & Dohme | الأجسام المضادة لمضاد lag3 وأجزاء ربط الأنتيجين |
| GB201500374D0 (en) | 2015-01-09 | 2015-02-25 | Immutep S A | Combined preparations for the treatment of cancer |
| MY192202A (en) | 2015-10-02 | 2022-08-06 | Hoffmann La Roche | Bispecific antibodies specific for pd1 and tim3 |
| BR112018012352A2 (pt) | 2015-12-16 | 2018-12-11 | Merck Sharp & Dohme Corp. | anticorpos anti-lag3 e fragmentos de ligação ao antígeno |
| WO2018184964A1 (en) | 2017-04-03 | 2018-10-11 | F. Hoffmann-La Roche Ag | Immunoconjugates of an anti-pd-1 antibody with a mutant il-2 or with il-15 |
| EP3606955B1 (en) | 2017-04-05 | 2024-11-06 | F. Hoffmann-La Roche AG | Bispecific antibodies specifically binding to pd1 and lag3 |
| IL322104A (en) | 2017-05-30 | 2025-09-01 | Bristol Myers Squibb Co | Treatment of lag-3 positive tumors |
| AU2018275209A1 (en) | 2017-05-30 | 2019-10-17 | Bristol-Myers Squibb Company | Compositions comprising an anti-LAG-3 antibody or an anti-LAG-3 antibody and an anti-PD-1 or anti-PD-L1 antibody |
| WO2020084034A1 (en) | 2018-10-26 | 2020-04-30 | F. Hoffmann-La Roche Ag | Multispecific antibody screening method using recombinase mediated cassette exchange |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2656800B1 (fr) * | 1990-01-08 | 1992-05-15 | Roussy Inst Gustave | Nouvelles proteines produits par les lymphocytes humains, sequence d'adn codant pour ces proteines et applications pharmaceutiques et biologiques. |
| US5876708A (en) * | 1992-02-19 | 1999-03-02 | The General Hospital Corporation | Allogeneic and xenogeneic transplantation |
| BR9507618A (pt) * | 1994-05-06 | 1997-08-19 | Roussy Inst Gustave | Frações polipeptidicas solúveis da proteína lag-3 processo de produção composição terapêutica anticorpos anti-idiotipo |
| DE69632967T2 (de) * | 1996-11-29 | 2005-08-11 | Applied Research Systems Ars Holding N.V. | Verfahren zur Verhinderung der Transplantabstoßung bei einer Transplantation und zur Herstellung einer universalen Gentherapie-Wirtszelle unter Anwendung von Lymphocyten-Aktivierungsgen (LAG-3) |
-
1996
- 1996-11-29 DE DE69632967T patent/DE69632967T2/de not_active Expired - Fee Related
- 1996-11-29 JP JP52611398A patent/JP3920928B2/ja not_active Expired - Fee Related
- 1996-11-29 EA EA199900507A patent/EA003772B1/ru not_active IP Right Cessation
- 1996-11-29 AT AT96940658T patent/ATE271607T1/de not_active IP Right Cessation
- 1996-11-29 WO PCT/EP1996/005280 patent/WO1998023748A1/en not_active Ceased
- 1996-11-29 UA UA99063590A patent/UA73270C2/uk unknown
- 1996-11-29 IL IL130168A patent/IL130168A/en not_active IP Right Cessation
- 1996-11-29 US US09/319,147 patent/US6500422B2/en not_active Expired - Fee Related
- 1996-11-29 AU AU10667/97A patent/AU733825B2/en not_active Ceased
- 1996-11-29 KR KR10-1999-7004274A patent/KR100481230B1/ko not_active Expired - Fee Related
- 1996-11-29 CA CA002272130A patent/CA2272130C/en not_active Expired - Fee Related
- 1996-11-29 BR BR9612821-6A patent/BR9612821A/pt not_active Application Discontinuation
- 1996-11-29 DK DK96940658T patent/DK0941329T3/da active
- 1996-11-29 ES ES96940658T patent/ES2225901T3/es not_active Expired - Lifetime
- 1996-11-29 PT PT96940658T patent/PT941329E/pt unknown
- 1996-11-29 EP EP96940658A patent/EP0941329B1/en not_active Expired - Lifetime
-
1997
- 1997-11-28 AR ARP970105619A patent/AR018489A1/es not_active Application Discontinuation
- 1997-11-28 ZA ZA9710737A patent/ZA9710737B/xx unknown
-
1999
- 1999-05-27 NO NO19992569A patent/NO324378B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT941329E (pt) | 2004-11-30 |
| ES2225901T3 (es) | 2005-03-16 |
| WO1998023748A1 (en) | 1998-06-04 |
| IL130168A (en) | 2006-09-05 |
| US20020081282A1 (en) | 2002-06-27 |
| NO992569D0 (no) | 1999-05-27 |
| KR100481230B1 (ko) | 2005-04-07 |
| AU733825B2 (en) | 2001-05-24 |
| EA199900507A1 (ru) | 2000-02-28 |
| DE69632967D1 (de) | 2004-08-26 |
| DK0941329T3 (da) | 2004-11-29 |
| EP0941329A1 (en) | 1999-09-15 |
| KR20000053291A (ko) | 2000-08-25 |
| AR018489A1 (es) | 2001-11-28 |
| BR9612821A (pt) | 2000-04-11 |
| HK1023599A1 (en) | 2000-09-15 |
| NO324378B1 (no) | 2007-10-01 |
| ZA9710737B (en) | 1998-07-30 |
| US6500422B2 (en) | 2002-12-31 |
| ATE271607T1 (de) | 2004-08-15 |
| NO992569L (no) | 1999-05-27 |
| JP3920928B2 (ja) | 2007-05-30 |
| EP0941329B1 (en) | 2004-07-21 |
| EA003772B1 (ru) | 2003-08-28 |
| AU1066797A (en) | 1998-06-22 |
| CA2272130C (en) | 2007-10-23 |
| DE69632967T2 (de) | 2005-08-11 |
| CA2272130A1 (en) | 1998-06-04 |
| UA73270C2 (en) | 2005-07-15 |
| IL130168A0 (en) | 2000-06-01 |
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