KR101374248B1 - 세포성 면역반응 증가를 위한 항원의 제조방법 - Google Patents
세포성 면역반응 증가를 위한 항원의 제조방법 Download PDFInfo
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- KR101374248B1 KR101374248B1 KR1020100127882A KR20100127882A KR101374248B1 KR 101374248 B1 KR101374248 B1 KR 101374248B1 KR 1020100127882 A KR1020100127882 A KR 1020100127882A KR 20100127882 A KR20100127882 A KR 20100127882A KR 101374248 B1 KR101374248 B1 KR 101374248B1
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Abstract
Description
도 2는 Ub(G), Ub(A), 또는 Ub(V)와 융합된 pp65를 코딩하는 mRNA를 전기충격 시킨 수지상세포에 의한 CD8+ T 세포의 자극을 나타낸 것으로, (A)는 Ub-pp65 작제물을 도시한 것이고, (B)는 IFN-γ ELISPOT 분석결과이며, Mock DC는 mock로 전기충격 시킨 수지상세포를 의미하고, 별표는 Student t test에 의해 측정될 때, DC/pp65에 비해 통계적으로 유의적인 차이를 뜻한다(*p<0.05).
도 3은 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA를 전기충격 시킨 수지상세포에 의한 CD8+ T 세포의 자극을 나타낸 것으로, (A)는 Ub 및/또는 ODC에 융합된 pp65를 도시한 것이고, (B)는 pp65 (레인 1 및 5), Ub(G)-pp65 (레인 2 및 6), pp65-ODC (레인 3 및 7), 및 Ub(G)-pp65-ODC (레인 4 및 8)를 발현하는 293 세포의 항-pp65 단클론 항체로 염색한 웨스턴 블랏팅 결과이며, (C)는 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA로 전기충격 시킨 8명의 다른 공여자 유래의 수지상세포를 나타낸 것이다.
도 4는 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA로 전기충격 시킨 수지상세포의 CD4+ 및 CD8+ T 세포의 자극을 나타낸 것으로 IFN-γ ELISPOT 분석 결과이며, 별표는 pp65에 비해 통계적으로 유의한 차이가 있음을 뜻하고(*p<0.05), 2개의 별표는 상기 그룹과 pp65, Ub(G)-pp65, 및 pp65-ODC 그룹 간의 통계적으로 유의한 차이를 나타낸다(**p<0.05).
도 5는 미성숙 또는 성숙 상태에서 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA로 전기충격 시킨 수지상세포에 의한 CD8+ T 세포의 자극을 나타낸 것으로, (A)는 EGFP RNA로 전기충격 시킨 수지상세포 및 이들 세포에서 EGFP 발현에 대한 FACS 분석 결과이고(실선 그림), (B)는 각 상태에서 수지상세포의 표현형 분석에 사용된 플로우 사이토메트리 결과이며, (C)는 IFN-γ ELISPOT 분석을 위해 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA로 전기충격 시킨 수지상세포이고, (D)는 W6/32 mAb 를 사용하여 수행한 MHC 클래스 I 블록킹 연구 결과이며, 별표는 W6/32 mAb의 유무에 따른 각 수지상세포의 상태 간의 통계적으로 유의적인 차이를 뜻한다(*p<0.05).
도 6은 Ub 및/또는 ODC에 융합된 pp65를 코딩하는 mRNA로 전기충격 시킨 수지상세포에 의한 pp65 특이 CTL의 인 비트로 발생을 나타낸 것으로, (A)는 pp65에 융합된 Ub 및/또는 ODC를 코딩하는 mRNA에 의해 형질도입된 수지상세포를 사용하여 반응 T 세포를 자극시킨 후 증식 능력의 측정 결과와, 형질전환체 세포주인 K562/HLA-A*0201, 펄스되지 않은 K562/HLA-A*0201 또는 pp65 펩타이드를 펄스시킨 K562/HLA-A*0201/pp65 pep를 IFN-γ ELISPOT 분석(B) 및 크롬 방출 분석(C)을 위한 표적세포로 형질전환체 세포주인 K562/HLA-A*0201, 펄스되지 않은 K562/HLA-A*0201 또는 pp65 펩타이드를 펄스시킨 K562/HLA-A*0201/pp65 pep를 사용한 결과이며, Mock DC는 mock로 전기충격 시킨 수지상세포를 의미하고, 별표는 pp65에 비해 통계적으로 유의적인 차이를 뜻하고(*p<0.05), 2개의 별표는 상기 그룹과 pp65, Ub(G)-pp65, 또는 pp65-ODC 그룹 간의 통계적으로 유의적인 차이를 나타낸다(**p<0.05).
Claims (19)
- 종양을 발생하는 바이러스 항원 또는 종양항원에 유비퀴틴(Ubiquitin, Ub) 및 오르니틴 디카르복실라아제(ornithine decarboxylase, ODC)가 동시에 결합되어 있고,
상기 바이러스 항원은 사람 엡스타인 바 바이러스(Epstein Barr-virus), 사이토메갈로 바이러스 pp65, 단순 포진 바이러스 유형 1과 2, 또는 인체 포진 바이러스 6, 7 및 8에 의해 암호화된 단백질 중에서 선택되고,
상기 종양항원은 T-세포에 의해 인지되는 흑색종 항원(Melanoma Antigen Recognized by T-cell:MART), 티로신 관련 단백질(tyrosine related protein:trp), 흑색종 항원-1(Melanoma Antigen-1:MAGE-1), 흑색종 항원-2(Melanoma Antigen-2:MAGE-2), 흑색종 항원-3(Melanoma Antigen-3:MAGE-3), 100-kDa 글리시리진-결합 단백질(100-kDa Glycyrrhizin-binding protein:gp100), HER-2, PSA, 또는 라스(Ras) 폐암 연관 항원 중에서 선택되는 것인, 융합 항원.
- 제1항에 있어서,
유비퀴틴은 서열번호 1에 기재된 아미노산 서열을 갖는 융합 항원.
- 제1항에 있어서,
오르니틴 디카르복실라아제는 서열번호 2에 기재된 아미노산 서열을 갖는 융합 항원.
- 삭제
- 제1항에 있어서,
바이러스 항원 또는 종양항원의 N-말단에 유비퀴틴이, C-말단에 오르니틴 디카르복실라아제가 결합되어 있는 융합 항원
- 제1항의 융합 항원을 발현하는 재조합 벡터.
- 제1항의 융합 항원, 또는 이를 코딩하는 RNA 서열을 포함하는 항종양 조성물.
- 삭제
- 제1항의 융합 항원을 코딩하는 RNA 서열, 또는 제6항의 재조합 벡터로 형질전환된 항원-제시세포.
- 삭제
- 제9항에 있어서,
항원-제시 세포는 수지상세포, 단핵세포, CD4 T 세포, B 세포 및 γδ T(gamma delta T) 세포로 이루어진 군으로부터 선택된 하나 이상인 항원-제시세포.
- MHC 클래스 I 분자 및 제1항의 융합 항원 간의 복합체가 항원-제시능을 갖는 세포의 표면에 제시된 항원-제시세포.
- 제12항에 있어서,
항원-제시능을 갖는 세포는 수지상세포, 단핵세포, CD4 T 세포, B 세포 및 γδ T(gamma delta T) 세포로 이루어진 군으로부터 선택된 하나 이상인 항원-제시세포.
- 제13항에 있어서,
CD4 T 세포, B 세포, 또는 γδ T 세포는 미경험(naive) 상태, 활성화 상태, 또는 확대(expansion)된 상태인 항원-제시세포.
- 제1항의 융합 항원을 코딩하는 RNA 서열, 또는 상기 융합 항원을 발현하는 재조합 벡터로 형질전환된 항원-제시세포; 또는
표면에 MHC 클래스 I 분자와 제1항의 융합 항원의 복합체가 제시된 항원-제시세포를 포함하는 항종양 조성물.
- 제12항의 항원-제시세포의 표면에 제시된 MHC 클래스 I 분자 및 제1항의 융합 항원 간의 복합체를 특이적으로 인식하는 항원-특이 T 세포.
- 제16항에 있어서,
항원-특이 T 세포는 CD4+ T 세포, CD8+ T 세포, 또는 이들의 혼합인 항원-특이 T 세포.
- 제1항의 융합 항원을 발현하는 항원-제시 세포를 이용하여 T 림프구를 자극하는 단계를 포함하는 세포독성 T 림프구의 in vitro 유도방법.
- 제16항의 항원-특이 T 세포를 포함하는 항종양 조성물.
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KR0177307B1 (ko) * | 1996-02-29 | 1999-04-01 | 성재갑 | B형 간염 바이러스 아종 adr의 표면항원 제조방법 |
KR101079314B1 (ko) * | 2008-12-05 | 2011-11-04 | 가톨릭대학교 산학협력단 | 면역 활성을 갖는 항원 특이 세포독성 t 세포(ctl)의 시험관내 효율적 생성방법 및 이를 유효성분으로 하는 항종양 치료제 |
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KR0177307B1 (ko) * | 1996-02-29 | 1999-04-01 | 성재갑 | B형 간염 바이러스 아종 adr의 표면항원 제조방법 |
KR101079314B1 (ko) * | 2008-12-05 | 2011-11-04 | 가톨릭대학교 산학협력단 | 면역 활성을 갖는 항원 특이 세포독성 t 세포(ctl)의 시험관내 효율적 생성방법 및 이를 유효성분으로 하는 항종양 치료제 |
Non-Patent Citations (2)
Title |
---|
Biochem. Biophys. Res. Commun. 365(4): 621-627(2008. 1. 25.) * |
J. Biol. Chem. 279(20): 20959-20965(2004. 5. 14.) * |
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