JP2001506636A - 免疫反応を抑制するためのcd−4結合性小分子の使用 - Google Patents
免疫反応を抑制するためのcd−4結合性小分子の使用Info
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- JP2001506636A JP2001506636A JP52706698A JP52706698A JP2001506636A JP 2001506636 A JP2001506636 A JP 2001506636A JP 52706698 A JP52706698 A JP 52706698A JP 52706698 A JP52706698 A JP 52706698A JP 2001506636 A JP2001506636 A JP 2001506636A
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- 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
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ヒトのCD4 T-細胞免疫反応を抑制する方法であって、T-細胞性免疫反応の 抑制により改善される病状を有する個体に、500ダルトンから約100ダルトンの間 の分子量を有する活性化合物の有効量を投与することを含んで成り、その化合物 が多くても100μM濃度で、 a)ヒトCD4を発現するCD4-トランスフェクトしたCOS細胞のRaji細胞への結合を 40%より多く阻害し、そして b)EB-形質転換リンパ芽球細胞およびIL-2-依存的HT-2細胞の増殖を20%未満減 少させる、 上記方法。 2.活性化合物の分子量が250ダルトンよりも大きい、請求の範囲第1項に記載 の方法。 3.活性化合物とCD4のGFCC'C"ポケットのDOCK3.5相補性スコアが少なくとも176 .0である、請求の範囲第1項に記載の方法。 4.相補性スコアが、233.0から176.0の間である、請求の範囲第3項に記載の方 法。 5.活性化合物が、アベイラブル ケミカルズ デヘレクトリーに見いだされる 、請求の範囲第1項に記載の方法。 6.化合物が、 a)多くても100μMの濃度で、ヒト末梢血リンパ球のリポポリサッカライドに対 する反応を20%未満減少させ、そして b)移植3時間前に50μgの用量で与えられる時、C57B1/6マウスによるC57B1/6. H-2bm12皮膚移植の拒絶を遅らせ、移植3時間前に少なくとも50μgの用量の4-(4 -メトキシ-フェニル)-1-[イミダゾ(2,1-B)ベンゾチアゾ ールを与える限り、C57B1/6対照マウスによる57B1/6.H-2bm12皮膚移植の拒絶を 遅らせる、 請求の範囲第1項に記載の方法。 7.活性化合物の分子量が250ダルトンよりも大きい、請求の範囲第6項に記載 の方法。 8.活性化合物とCD4のGFCC'C"ポケットのDOCK3.5相補性スコアが、少なくとも1 76.0である、請求の範囲第6項に記載の方法。 9.相補性スコアが、233.0から176.0の間である、請求の範囲第8項に記載の方 法。 10.病状が同種移植に関連する、請求の範囲第1項に記載の方法。 11.病状が多発性硬化症である、請求の範囲第1項に記載の方法。 12.病状が自己免疫疾患である、請求の範囲第1項に記載の方法。 13.自己免疫疾患が、巨細胞性動脈炎、結節性多発動脈炎、慢性関節リューマ チおよび強皮症から成る群から選択される、請求の範囲第12項に記載の方法。 14.病状が移植片対宿主病である、請求の範囲第1項に記載の方法。 15.ヒトのCD4 T-細胞免疫反応を抑制する方法であって、CD4 T-細胞性免疫 反応の抑制により改善される病状を有する個体に、5-(4-クロロベンジルチオ)-3 -{[(4-クロロフェニル)-2-チアゾリル]メチルチオメチル}-4-メチル-1,2,4-トリ アゾール;4-(4-メトキシ-フェニル)-1-[イミダゾ(2,1-B)ベンゾチアゾール;N- (3-インドイルメチレン)-イソニコチン酸ヒドラゾン:およびN-(2,4-ジクロロフ ェニル)-3-(1,2,4-トリアゾリ-1-イルメチル)-1,2,4-トリアゾール-5-カルボキ サミドから成る群から選択される化合物の効果的量を投与することを含んで成る 上記方 法。 16.病状が同種移植に関連する、請求の範囲第15項に記載の方法。 17.病状が多発性硬化症である、請求の範囲第15項に記載の方法。 18.病状が自己免疫疾患である、請求の範囲第15項に記載の方法。 19.自己免疫疾患が、巨大細胞性動脈炎、結節性多発動脈炎、慢性間接リュー マチおよび強皮症から成る群から選択される、請求の範囲第18項に記載の方法 。 20.病状が移植片対宿主病である、請求の範囲第15項に記載の方法。 21.化合物がN-(3-インドイルメチレン)-イソニコチン酸ヒドラゾンである請 求の範囲第15項に記載の方法。
Applications Claiming Priority (3)
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US3299696P | 1996-12-10 | 1996-12-10 | |
US60/032,996 | 1996-12-10 | ||
PCT/US1997/023450 WO1998025469A1 (en) | 1996-12-10 | 1997-12-10 | The use of cd4-binding small molecules to inhibit immune responses |
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JP2001506636A true JP2001506636A (ja) | 2001-05-22 |
JP2001506636A5 JP2001506636A5 (ja) | 2005-08-11 |
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JP52706698A Ceased JP2001506636A (ja) | 1996-12-10 | 1997-12-10 | 免疫反応を抑制するためのcd−4結合性小分子の使用 |
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US (1) | US6127387A (ja) |
EP (1) | EP0949865A4 (ja) |
JP (1) | JP2001506636A (ja) |
AU (1) | AU5801398A (ja) |
CA (1) | CA2274604A1 (ja) |
WO (1) | WO1998025469A1 (ja) |
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JPH10338673A (ja) * | 1997-06-04 | 1998-12-22 | Nippon Bayeragrochem Kk | イソニコチン酸ヒドラジド誘導体および有害生物防除剤 |
WO2009038757A2 (en) | 2007-09-19 | 2009-03-26 | Ambit Biosciences Corporation | Solid forms comprising n-(5-tert-butyl-isoxazol-3-yl)-n'-{4-[7-(2-morpholin-4-yl-ethoxy)imidazo[2,1-b][1,3]benzothiazol-2-yl]phenyl}urea, compositions thereof, and uses therewith |
WO2015089217A2 (en) | 2013-12-10 | 2015-06-18 | Bionz, Llc | Methods of developing selective peptide antagonists |
CN109021069A (zh) | 2011-01-18 | 2018-12-18 | 比奥尼斯有限责任公司 | 调节γ-C-细胞因子活性的组合物及方法 |
KR102370727B1 (ko) | 2015-10-09 | 2022-03-04 | 바이오니즈, 엘엘씨 | 감마-c-사이토카인의 활성을 저해하는 합성 펩타이드 및 이를 이용한 키트 |
JP2022530677A (ja) | 2019-05-03 | 2022-06-30 | バイオニズ リミテッド ライアビリティー カンパニー | 脱毛症および脱毛症関連障害の治療ための、γcサイトカインのシグナル伝達の効果の調節 |
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US4080339A (en) * | 1973-09-20 | 1978-03-21 | Pfizer Inc. | Imidazo[2,1-b]thiazole and thiazolo[3,2-a]benzimidazole quaternary salts as hypoglycemic agents and growth promotants |
GB1541321A (en) * | 1976-03-10 | 1979-02-28 | Metabio | 2,3-dihydroimidazo(2,1-b)thiazole derivatives and process for their preparation |
US4262004A (en) * | 1979-06-21 | 1981-04-14 | Janssen Pharmaceutica, N.V. | 2,3-Dihydro-imidazo[2,1-b]benzothiazole compositions to treat depressions |
FR2463774A1 (fr) * | 1979-08-21 | 1981-02-27 | Yamanouchi Pharma Co Ltd | Derives du 2-phenylimidazo(2,1-b)benzothiazole |
HU201674B (en) * | 1987-08-26 | 1990-12-28 | Richter Gedeon Vegyeszet | Process for producing pharmaceutical composition suitable for curing autoimmune-type leukoencephalomyelitic diseases e.g. sclerosis multiplex |
AU3056492A (en) * | 1991-11-01 | 1993-06-07 | New York University | Hypericin compositions for treating t-cell mediated diseases |
WO1995009652A1 (en) * | 1993-10-06 | 1995-04-13 | The Kennedy Institute For Rheumatology | Treatment of autoimmune and inflammatory disorders |
CA2146647C (en) * | 1992-10-08 | 2009-05-05 | Marc Feldmann | Treatment of autoimmune and inflammatory disorders |
US5589458A (en) * | 1992-11-13 | 1996-12-31 | Thomas Jefferson University | Compounds that inhibit T cell proliferation and methods for using the same |
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1997
- 1997-12-09 US US08/987,086 patent/US6127387A/en not_active Expired - Fee Related
- 1997-12-10 EP EP97954167A patent/EP0949865A4/en not_active Ceased
- 1997-12-10 JP JP52706698A patent/JP2001506636A/ja not_active Ceased
- 1997-12-10 CA CA002274604A patent/CA2274604A1/en not_active Abandoned
- 1997-12-10 WO PCT/US1997/023450 patent/WO1998025469A1/en active Application Filing
- 1997-12-10 AU AU58013/98A patent/AU5801398A/en not_active Withdrawn
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US6127387A (en) | 2000-10-03 |
EP0949865A4 (en) | 2007-04-25 |
AU5801398A (en) | 1998-07-03 |
EP0949865A1 (en) | 1999-10-20 |
WO1998025469A1 (en) | 1998-06-18 |
CA2274604A1 (en) | 1998-06-18 |
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