JP2001504323A - 抗原特異的t細胞の精製 - Google Patents
抗原特異的t細胞の精製Info
- Publication number
- JP2001504323A JP2001504323A JP51266098A JP51266098A JP2001504323A JP 2001504323 A JP2001504323 A JP 2001504323A JP 51266098 A JP51266098 A JP 51266098A JP 51266098 A JP51266098 A JP 51266098A JP 2001504323 A JP2001504323 A JP 2001504323A
- Authority
- JP
- Japan
- Prior art keywords
- antigen
- cells
- specific
- matrix
- lymphocytes
- 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
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Classifications
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- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/39—Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/31—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by the route of administration
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the dose, timing or administration schedule
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- A61K39/46—Cellular immunotherapy
- A61K39/461—Cellular immunotherapy characterised by the cell type used
- A61K39/4611—T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
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- A61K39/46—Cellular immunotherapy
- A61K39/461—Cellular immunotherapy characterised by the cell type used
- A61K39/4613—Natural-killer cells [NK or NK-T]
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- A—HUMAN NECESSITIES
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- A61K39/46—Cellular immunotherapy
- A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
- A61K39/4643—Vertebrate antigens
- A61K39/4644—Cancer antigens
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K39/46—Cellular immunotherapy
- A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
- A61K39/464838—Viral antigens
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
- C07K16/2818—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against CD28 or CD152
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. a)抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球がマトリッ クスと相互作用することを可能にするのに十分な時間の期間、MHC−抗原複合 体を含むマトリックスと接触させる段階であって、前記MHC−抗原複合体が1 個もしくはそれ以上の抗原を含んで成る段階; b)マトリックスから抗原特異的Tリンパ球を溶出して抗原特異的Tリンパ球の 濃縮された集団を提供する段階 を含んで成る、抗原特異的Tリンパ球の濃縮方法。 2. a)患者からの抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球 がマトリックスと相互作用することを可能にするのに十分な時間の期間、MHC −抗原複合体を含むマトリックスと接触させる段階であって、前記MHC−抗原 複合体が1個もしくはそれ以上の抗原を含んで成る段階; b)マトリックス上の抗原特異的Tリンパ球を培養で拡張させて前記患者の抗原 特異的Tリンパ球の濃縮された集団を提供する段階 を含んで成る、前記患者からの細胞の不均一な集団からの抗原特異的Tリンパ球 の単離方法。 3.抗原特異的Tリンパ球が培養で拡張される前にマトリックスから溶出される 、請求の範囲2の方法。 4.抗原特異的Tリンパ球が、抗CD28抗体、B7−1、B7−2、インテグ リン、細胞接着分子、IL−2およびIL−4から成る群から 選択される1種もしくはそれ以上の固定された副刺激分子とともに培養で拡張さ れる、請求の範囲2の方法。 5.抗原特異的Tリンパ球が培養で拡張される前にマトリックスから溶離される 、請求の範囲4の方法。 6.その表面上に固定されたクラスIペプチドを有する支持体および予め決めら れた量の抗原を含んで成る、抗原特異的Tリンパ球を捕捉するためのマトリック ス。 7.マトリックスがビーズである、請求の範囲6のマトリックス。 8.抗原がペプチドである、請求の範囲6のマトリックス。 9. a)抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球がマトリッ クスと相互作用することを可能にするのに十分な時間の期間、請求の範囲4のマ トリックスと接触させる段階; b)マトリックスから抗原特異的Tリンパ球を溶離して抗原特異的Tリンパ球の 濃縮された集団を提供する段階 を含んで成る、抗原特異的Tリンパ球の濃縮方法。 10.マトリックスがビーズである、請求の範囲9の方法。 11.抗原がペプチドである、請求の範囲9の方法。 12. a)患者からの抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球 がマトリックスと相互作用することを可能にするのに十分な時間の期間、請求の 範囲4のマトリックスと接触させる段階; b)マトリックス上の抗原特異的Tリンパ球を培養で拡張させて前記患者の抗原 特異的Tリンパ球の濃縮された集団を提供する段階 を含んで成る、前記患者からの細胞の不均一な集団からの抗原特異的Tリンパ球 の単離方法。 13.マトリックスがビーズである、請求の範囲12の方法。 14.抗原がペプチドである、請求の範囲12の方法。 15.抗原特異的Tリンパ球が培養で拡張される前にマトリックスから溶出され る、請求の範囲12の方法。 16.その表面上に固定された空のクラスIペプチドを有する支持体を含んで成 る、抗原を捕捉するためのマトリックスであって、前記クラスIペプチドが1種 もしくはそれ以上の抗原を結合することが可能であるマトリックス。 17.マトリックスがビーズである、請求の範囲16のマトリックス。 18.抗原がペプチドである、請求の範囲16のマトリックス。 19. a)請求の範囲14のマトリックスに1種もしくはそれ以上の抗原を結合する段 階; b)抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球がマトリッ クスと相互作用することを可能にするのに十分な時間の期間、段階a)のマトリ ックスと接触させる段階; c)マトリックスから抗原特異的Tリンパ球を溶離して抗原特異的Tリンパ球の 濃縮された集団を提供する段階 を含んで成る、抗原特異的Tリンパ球の濃縮方法。 20.マトリックスがビーズである、請求の範囲19の方法。 21.抗原がペプチドである、請求の範囲19の方法。 22. a)請求の範囲14のマトリックスに1種もしくはそれ以上の抗原を結合する段 階; b)患者からの抗原特異的Tリンパ球の不均一な集団を、抗原特異的Tリンパ球 がマトリックスと相互作用することを可能にするのに十分な時間の期間、段階a )のマトリックスと接触させる段階; c)マトリックス上の抗原特異的Tリンパ球を培養で拡張させて前記患者の抗原 特異的Tリンパ球の濃縮された集団を提供する段階 を含んで成る、前記患者からの細胞の不均一な集団からの抗原特異的Tリンパ球 の単離方法。 23.マトリックスがビーズである、請求の範囲22の方法。 24.抗原がペプチドである、請求の範囲22の方法。 25.抗原特異的Tリンパ球が培養で拡張される前にマトリックスから溶離され る、請求の範囲22の方法。 26.抗原特異的Tリンパ球が低親和性の抗原と相互作用する、請求の範囲22 の方法。
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US2558896P | 1996-09-06 | 1996-09-06 | |
US60/025,588 | 1996-09-06 | ||
PCT/US1997/013950 WO1998010284A1 (en) | 1996-09-06 | 1997-08-12 | Purification of antigen-specific t cells |
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JP2001504323A true JP2001504323A (ja) | 2001-04-03 |
JP4117031B2 JP4117031B2 (ja) | 2008-07-09 |
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JP51266098A Expired - Fee Related JP4117031B2 (ja) | 1996-09-06 | 1997-08-12 | 抗原特異的t細胞の精製 |
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US (2) | US7125964B2 (ja) |
EP (1) | EP0937251B1 (ja) |
JP (1) | JP4117031B2 (ja) |
AT (1) | ATE347103T1 (ja) |
AU (1) | AU727541B2 (ja) |
CA (1) | CA2264925C (ja) |
DE (1) | DE69737028T2 (ja) |
DK (1) | DK0937251T3 (ja) |
ES (1) | ES2277358T3 (ja) |
PT (1) | PT937251E (ja) |
WO (1) | WO1998010284A1 (ja) |
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US8772049B2 (en) | 2005-09-16 | 2014-07-08 | President And Fellows Of Harvard College | Screening assays and methods |
JP2017529080A (ja) * | 2014-09-17 | 2017-10-05 | ザ・ジョンズ・ホプキンス・ユニバーシティー | 抗原特異的t細胞を同定、濃縮、及び/または増殖させるための試薬及び方法 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2004051266A1 (ja) * | 2002-11-14 | 2004-06-17 | Atsushi Muraguchi | 抗原特異的リンパ球検出用マイクロウェルアレイチップ、抗原特異的リンパ球の検出法及び製造方法、並びに抗原特異的リンパ球抗原受容体遺伝子のクローニング方法 |
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US11154833B2 (en) | 2005-09-16 | 2021-10-26 | President And Fellows Of Harvard College | Screening assays and methods |
US9977017B2 (en) | 2007-08-02 | 2018-05-22 | Toyama Prefecture | Apparatus for screening cells |
JP2017529080A (ja) * | 2014-09-17 | 2017-10-05 | ザ・ジョンズ・ホプキンス・ユニバーシティー | 抗原特異的t細胞を同定、濃縮、及び/または増殖させるための試薬及び方法 |
JP2021006051A (ja) * | 2014-09-17 | 2021-01-21 | ザ・ジョンズ・ホプキンス・ユニバーシティー | 抗原特異的t細胞を同定、濃縮、及び/または増殖させるための試薬及び方法 |
JP7029294B2 (ja) | 2014-09-17 | 2022-03-03 | ザ・ジョンズ・ホプキンス・ユニバーシティー | 抗原特異的t細胞を同定、濃縮、及び/または増殖させるための試薬及び方法 |
JP7204719B2 (ja) | 2014-09-17 | 2023-01-16 | ザ・ジョンズ・ホプキンス・ユニバーシティー | 抗原特異的t細胞を同定、濃縮、及び/または増殖させるための試薬及び方法 |
Also Published As
Publication number | Publication date |
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WO1998010284A1 (en) | 1998-03-12 |
PT937251E (pt) | 2007-01-31 |
US20060134125A1 (en) | 2006-06-22 |
ATE347103T1 (de) | 2006-12-15 |
EP0937251A4 (en) | 2002-07-17 |
DK0937251T3 (da) | 2007-02-19 |
AU3912497A (en) | 1998-03-26 |
CA2264925A1 (en) | 1998-03-12 |
ES2277358T3 (es) | 2007-07-01 |
DE69737028T2 (de) | 2007-06-28 |
JP4117031B2 (ja) | 2008-07-09 |
AU727541B2 (en) | 2000-12-14 |
DE69737028D1 (de) | 2007-01-11 |
US7125964B2 (en) | 2006-10-24 |
EP0937251B1 (en) | 2006-11-29 |
US20040137617A1 (en) | 2004-07-15 |
EP0937251A1 (en) | 1999-08-25 |
CA2264925C (en) | 2010-12-07 |
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