JPH09507643A - 抗原特異的細胞障害性t細胞の養子移入の手段による免疫調節の方法 - Google Patents
抗原特異的細胞障害性t細胞の養子移入の手段による免疫調節の方法Info
- Publication number
- JPH09507643A JPH09507643A JP7529299A JP52929995A JPH09507643A JP H09507643 A JPH09507643 A JP H09507643A JP 7529299 A JP7529299 A JP 7529299A JP 52929995 A JP52929995 A JP 52929995A JP H09507643 A JPH09507643 A JP H09507643A
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- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
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- 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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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.T細胞含有細胞調製物を抗原と共にインキュベートし、該抗原特異的細胞 障害性T細胞(CTL)を単離することによる該抗原特異的 CTLの製造のための方法 であって、 i)前記抗原とのインキュベーションにより前記細胞調製物において CTLの増殖 を活性化するステップと、 ii)標識遺伝子を含むベクターを前記増殖中の CTL内に選択的に転移させるステ ップであって、標識及び非標識の細胞が前記標識遺伝子の手段により分離され得 るステップと、 iii)前記標識遺伝子を基礎として前記移入された抗原特異的 CTLを分離するス テップと、 を特徴とする方法。 2.前記ベクターとしてレトロウイルスを用いることを特徴とする請求項1に 記載の方法。 3.前記標識遺伝子として低アフィニティー NGFレセプターを用いることを特 徴とする請求項1又は2に記載の方法。 4.前記ベクターが更に自殺遺伝子を含むことを特徴とする請求項1〜3のい ずれかに記載の方法。 5.自殺遺伝子として、HSVのTK遺伝子を用いることを特徴とする請求項4に 記載の方法。 6.前記抗原として、不活性化ウイルスもしくはその一部、単離抗原又は抗原 提示細胞を用いることを特徴とする請求項1〜5のいずれかに記載の方法。 7.ウイルスとして、CMV,HBV,EBV,HIV,HSV及びHCVを用いることを特徴と する請求項6に記載の方法。 8.2〜30日間、IL−2の存在下において前記活性化 CTLを培養 して、該細胞に前記ベクターを感染させ、更に2〜4日間IL−2の存在下におい て前記細胞を培養して、前記標識遺伝子を基礎としてCTLを選択することを特徴 とする請求項1〜7のいずれかに記載の方法。 9.CD8+ CTLが選択されることを特徴とする請求項8に記載の方法。 10.請求項1〜9のいずれかに記載の方法により得られるウイルス抗原の異な るエピトープに対する少くとも2つの CTLクローンを含む治療用組成物。 11.免疫調節のための治療剤を調製するための請求項10に記載の組成物の使用 。
Applications Claiming Priority (1)
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PCT/EP1994/001573 WO1995031208A1 (en) | 1994-05-16 | 1994-05-16 | Method of immunomodulation by means of adoptive transfer of antigen-specific cytotoxic t-cells |
Publications (2)
Publication Number | Publication Date |
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JPH09507643A true JPH09507643A (ja) | 1997-08-05 |
JP3288708B2 JP3288708B2 (ja) | 2002-06-04 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP52929995A Expired - Lifetime JP3288708B2 (ja) | 1994-05-16 | 1994-05-16 | 抗原特異的細胞障害性t細胞の養子移入の手段による免疫調節の方法 |
Country Status (11)
Country | Link |
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EP (1) | EP0804210B1 (ja) |
JP (1) | JP3288708B2 (ja) |
KR (1) | KR100219258B1 (ja) |
AT (1) | ATE228368T1 (ja) |
AU (1) | AU691501B2 (ja) |
DE (1) | DE69431808T2 (ja) |
DK (1) | DK0804210T3 (ja) |
ES (1) | ES2186686T3 (ja) |
NO (1) | NO319331B1 (ja) |
PT (1) | PT804210E (ja) |
WO (1) | WO1995031208A1 (ja) |
Families Citing this family (6)
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US6063375A (en) * | 1996-09-10 | 2000-05-16 | Medical University Of South Carolina | Semiallogeneic cell hybrids and related methods for treating cancer |
GB0224442D0 (en) | 2002-10-21 | 2002-11-27 | Molmed Spa | A delivery system |
KR100882445B1 (ko) | 2007-03-16 | 2009-02-09 | 울산대학교 산학협력단 | 항―4-1bb 항체를 이용한 항원 특이적 자가유래cd8+t 세포의 분리 및 증식 방법 |
GB201121308D0 (en) | 2011-12-12 | 2012-01-25 | Cell Medica Ltd | Process |
EP4089167A1 (en) | 2012-02-09 | 2022-11-16 | Baylor College of Medicine | Pepmixes to generate multiviral ctls with broad specificity |
WO2017049291A1 (en) | 2015-09-18 | 2017-03-23 | Baylor College Of Medicine | Immunogenic antigen identification from a pathogen and correlation to clinical efficacy |
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DE69114299T3 (de) * | 1990-09-14 | 2005-09-15 | The Johns Hopkins University | Verfahren und zusammensetzungen für gentherapie und stärkung des immunsystems. |
US5529774A (en) * | 1991-08-13 | 1996-06-25 | The Regents Of The University Of California | In vivo transfer of the HSV-TK gene implanted retroviral producer cells |
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1994
- 1994-05-16 DK DK94917635T patent/DK0804210T3/da active
- 1994-05-16 DE DE69431808T patent/DE69431808T2/de not_active Expired - Lifetime
- 1994-05-16 WO PCT/EP1994/001573 patent/WO1995031208A1/en active IP Right Grant
- 1994-05-16 AT AT94917635T patent/ATE228368T1/de active
- 1994-05-16 AU AU69281/94A patent/AU691501B2/en not_active Expired
- 1994-05-16 EP EP94917635A patent/EP0804210B1/en not_active Expired - Lifetime
- 1994-05-16 JP JP52929995A patent/JP3288708B2/ja not_active Expired - Lifetime
- 1994-05-16 PT PT94917635T patent/PT804210E/pt unknown
- 1994-05-16 ES ES94917635T patent/ES2186686T3/es not_active Expired - Lifetime
- 1994-05-16 KR KR1019960706486A patent/KR100219258B1/ko not_active IP Right Cessation
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1996
- 1996-11-18 NO NO19964896A patent/NO319331B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0804210B1 (en) | 2002-11-27 |
PT804210E (pt) | 2003-04-30 |
DK0804210T3 (da) | 2003-03-10 |
ATE228368T1 (de) | 2002-12-15 |
EP0804210A1 (en) | 1997-11-05 |
JP3288708B2 (ja) | 2002-06-04 |
AU691501B2 (en) | 1998-05-21 |
NO319331B1 (no) | 2005-07-18 |
KR100219258B1 (ko) | 1999-09-01 |
DE69431808T2 (de) | 2003-09-18 |
AU6928194A (en) | 1995-12-05 |
NO964896D0 (no) | 1996-11-18 |
ES2186686T3 (es) | 2003-05-16 |
WO1995031208A1 (en) | 1995-11-23 |
NO964896L (no) | 1996-11-18 |
DE69431808D1 (de) | 2003-01-09 |
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