A protein particle vaccine containing multiple malaria epitopes

被引:133
作者
Gilbert, SC
Plebanski, M
Harris, SJ
Allsopp, CEM
Thomas, R
Layton, GT
Hill, AVS [1 ]
机构
[1] Univ Oxford, John Radcliffe Hosp, Nuffield Dept Med, Inst Mol Med,Mol Immunol Grp, Oxford OX3 9DU, England
[2] Univ Oxford, Nuffield Dept Med, Wellcome Trust Ctr Human Genet, Oxford OX3 7BN, England
[3] British Biotech Pharmaceut Ltd, Oxford OX4 5LY, England
基金
英国惠康基金;
关键词
vaccine design; antigen presentation;
D O I
10.1038/nbt1197-1280
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Ty virus-like particles consist of a single protein species that can be produced in yeast. Recombinant Ty-VLPs carrying a string of up to 15 defined cytotoxic T lymphocyte (CTL) epitopes from Plasmodium species prime protective CTL responses in mice following a single administration without adjuvant. Effective processing of epitopes from the string was demonstrated in vitro and in vivo and was not affected by flanking sequences.
引用
收藏
页码:1280 / 1284
页数:5
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