Biophysics /Structure /Immunogenicity of HIV-1Glycoprote
Biophysics /Structure /Immunogenicity of HIV-1Glycoprote
批准号:
7189318
负责人:
Richard Thomas Wyatt
金额:
$0.0万
依托单位国家:
美国
项目类别:
财政年份:
--
资助国家:
美国
项目状态:
未结题
起止时间:
至
关键词:
HIV envelope protein gp120antigen antibody reactionbiophysicsbiotechnologyenzyme linked immunosorbent assayglycoproteinsguinea pigshuman immunodeficiency virus 1human tissuelaboratory mouselaboratory rabbitneutralizing antibodypolymerase chain reactionprotein purificationprotein structureprotein structure functionrecombinant DNAstructural biologytransfectionvaccine development
中文摘要
在这项研究中,我们从一个由Phe 43口袋填充突变和结构域间半胱氨酸键稳定的初级分离物中产生了可溶版本的Env糖蛋白。我们已经测试了这些糖蛋白在兔体内的免疫原性,作为可溶性gp140分子Boost的基础。中和宽度表明,这些糖蛋白作为可溶性gp140三聚体启动子的质数显著增加了中和宽度,这两个都是有趣的平台,可以进一步修饰以更好地诱导广泛的中和抗体。
英文摘要
In this study, we have produced soluble versions of Env glycoproteins derived from a primary isolate stabilized by Phe 43 pocket filling mutations and inter-domain cysteine bonds. We have tested these glycoproteins for immunogenicity in rabbits as a prime for soluble gp140 molecule boost. Breadth of neutralization indicate that these glycoproteins significantly increase neutralization breadth as a prime for the soluble gp140 trimer boosts and both are interesting platforms for further modification to better elicit broadly neutralizing antibodies.
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Core-002
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批准号:10794904
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项目类别:
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资助金额:$113.05万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Eliciting neutralizing antibodies and B cell responses using novel HIV Env immunogens in non-human primates
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批准号:10339439
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项目类别:
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资助金额:$342.0万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Project 1
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批准号:10339443
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项目类别:
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资助金额:$115.59万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Admin Core
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批准号:10339440
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项目类别:
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资助金额:$21.4万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Core-001
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批准号:10782243
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项目类别:
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资助金额:$139.64万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Project-002
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批准号:10794919
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项目类别:
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资助金额:$50.33万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Eliciting neutralizing antibodies and B cell responses using novel HIV Env immunogens in non-human primates
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批准号:10549838
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项目类别:
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资助金额:$340.27万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
Admin-Core-001
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批准号:10794918
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项目类别:
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资助金额:$37.25万
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财政年份:2021
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负责人:Richard Thomas Wyatt
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依托单位:
N-glycan baiting to target the highly effective HIV Env shield
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批准号:10388295
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项目类别:
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资助金额:$96.18万
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财政年份:2019
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负责人:Richard Thomas Wyatt
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依托单位:
N-glycan baiting to target the highly effective HIV Env shield
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批准号:9754560
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项目类别:
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资助金额:$67.15万
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财政年份:2019
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负责人:Richard Thomas Wyatt
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依托单位:
N-glycan baiting to target the highly effective HIV Env shield
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批准号:10333202
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项目类别:
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资助金额:$96.18万
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财政年份:2019
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负责人:Richard Thomas Wyatt
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依托单位:
N-glycan baiting to target the highly effective HIV Env shield
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批准号:9918868
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项目类别:
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资助金额:$67.15万
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财政年份:2019
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负责人:Richard Thomas Wyatt
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依托单位:
High Resolution Analysis of Env-directed B Cells to Accelerate Vaccine Design
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批准号:8680621
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项目类别:
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资助金额:$265.98万
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财政年份:2014
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负责人:Richard Thomas Wyatt
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依托单位:
Structure and Immunogenicity of HIV-1 gp41 Membrane Prox
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批准号:7299877
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
Immmunogenicity and Structure of trimeric HIV-1 gp120 gl
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批准号:7184287
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
HIV-1 Solid Phase Proteoliposome
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批准号:7184256
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
Production And Characterization Of HIV-1 Solid Phase Proteoliposomes
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批准号:7732748
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项目类别:
-
资助金额:$41.47万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
Determination of the Neutralization Specificity in Broadly Neutralizing HIV Sera
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批准号:7592436
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项目类别:
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资助金额:$19.16万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
Administrative Core
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项目类别:
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资助金额:$10.27万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
Administrative Core
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批准号:8680626
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项目类别:
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资助金额:$11.26万
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财政年份:--
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负责人:Richard Thomas Wyatt
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依托单位:
海外基金