共 4 条
HIV-1中和抗体和基于抗体的疫苗设计
被引:5
作者:

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机构:
[1] 中国医学科学院&北京协和医学院病原生物学研究所
来源:
关键词:
HIV-1;
疫苗;
中和抗体;
D O I:
10.13523/j.cb.20101218
中图分类号:
R392 [医学免疫学];
学科分类号:
100108 [医学免疫学];
摘要:
研制一种安全有效并能广泛使用的HIV疫苗对于预防和控制HIV的流行具有重要的意义。尽管人类在HIV-1病原学和免疫学方面的认识不断取得新的进步,对于HIV-1而言,普遍认为诱导保护性中和抗体的科学障碍很难逾越。在抗击HIV-1的感染中传统的疫苗策略不能提供保护。然而,近来的研究揭示在小部分HIV-1感染病人的血清中存在的某些抗体能够中和大多数的HIV-1毒株,对这些血清抗体的深入分析有助于人们揭示抗体识别的病毒表位,这些研究表明自然产生的能够中和HIV-1的中和抗体的发现可能引导未来疫苗设计的思路。高分辨率的结构信息将揭示Env和中和抗体(Nab)结合区原子水平的结构,这些信息能够帮助设计更好的免疫原。
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页码:105 / 110
页数:6
相关论文
共 4 条
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Mascola, John R.
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NIAID, Vaccine Res Ctr, NIH, Bethesda, MD 20892 USA NIAID, Vaccine Res Ctr, NIH, Bethesda, MD 20892 USA

Nabel, Gary J.
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Rakasz, Eva G.
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Poignard, Pascal
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Hangartner, Lars
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Forthal, Donald N.
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h-index: 0
机构:
Univ Calif Irvine, Dept Med, UC Irvine Sch Med, Div Infect Dis, Irvine, CA 92717 USA Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA

Koff, Wayne C.
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Int AIDS Vaccine Initiat, New York, NY USA Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA

Watkins, David I.
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Univ Wisconsin, Dept Pathol & Lab Med, Madison, WI USA Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA

Burton, Dennis R.
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Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA
Scripps Res Inst, IAVI Neutralizing Antibody Ctr, La Jolla, CA 92037 USA Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA
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Stanfield, RL
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Gorny, MK
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机构: Scripps Res Inst, Dept Mol Biol, La Jolla, CA 92037 USA

Williams, C
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机构: Scripps Res Inst, Dept Mol Biol, La Jolla, CA 92037 USA

Zolla-Pazner, S
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机构: Scripps Res Inst, Dept Mol Biol, La Jolla, CA 92037 USA

Wilson, IA
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McLain, L
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UNIV WARWICK, DEPT BIOL SCI, COVENTRY CV4 7AL, W MIDLANDS, ENGLAND UNIV WARWICK, DEPT BIOL SCI, COVENTRY CV4 7AL, W MIDLANDS, ENGLAND

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