MOLECULAR APPROACHES FOR DEVELOPMENT OF AN HIV VACCINE--RHESUS MACAQUES MODEL
MOLECULAR APPROACHES FOR DEVELOPMENT OF AN HIV VACCINE--RHESUS MACAQUES MODEL
批准号:
3838470
负责人:
G FRANCHINI
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:
AIDS vaccines HIV infections Macaca mulatta Salmonella typhimurium active immunization attenuated microorganism bacterial vaccines disease /disorder model drug delivery systems drug screening /evaluation human immunodeficiency virus 1 human immunodeficiency virus 2 human tissue immunogenetics live vaccine nonhuman therapy evaluation simian immunodeficiency virus vaccinia virus virus antigen
中文摘要
这个项目是去年的延续。 其目的是测试在
恒河猴的功效,各种活载体携带人类
免疫缺陷病毒1型(HIV-1)、HIV-2和猿猴免疫缺陷
病毒(SIV)抗原引发保护性免疫反应。 我们
测试三种不同的递送系统:1)减毒牛痘,
携带HIV和SIV抗原的禽痘;和2)减毒沙门氏菌
作为细菌疫苗的鼠伤寒菌株,携带HIV/SIV抗原。 我们
还计划进一步刺激免疫反应,
使用纯化的病毒抗原(天然或
重组病毒亚单位)。 我们将使用恒河猴,
对SIV(mac 251)和HIV-2(SBL/ISY)都敏感。 的
我们研究的终点将是保护免受感染,
SIV或HIV-2。 还将评价含有HIV-1抗原的载体
在恒河猴中的免疫原性。 免疫的动物会
在接下来的几个月里受到挑战。
英文摘要
This project is a continuation from last year. Its aim is to test in
rhesus macaques the efficacy of various live vectors carrying human
immunodeficiency virus type-1 (HIV-1), HIV-2 and simian immunodeficiency
virus (SIV) antigens in eliciting a protective immunoresponse. We are
testing three different delivery systems: 1) attenuated vaccinia and
avipox carrying HIV and SIV antigens; and 2) attenuated Salmonella
typhimurium strain as a bacterial vaccine, carrying HIV/SIV antigens. We
are also planning to further stimulate the immunoresponse in the
immunized animals using purified viral antigens (either native or
recombinant viral subunits). We will use rhesus macaques which are
susceptible to the infection of both SIV(mac251) and HIV-2(SBL/ISY). The
end point of our studies will be the protection from infection by either
SIV or HIV-2. Vectors containing HIV-1 antigens will also be evaluated
for their immunogenicity in rhesus macaques. The immune animals will be
challenged in the next few months.
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MOLECULAR APPROACHES FOR DEVELOPMENT OF AN HIV VACCINE--RHESUS MACAQUES MODEL
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批准号:5201545
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:G FRANCHINI
-
依托单位:
PATHOGENESIS AND EVOLUTION OF HUMAN T CELL LEUKEMIA/LYMPHOTROPIC VIRUSES
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批准号:5201529
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:G FRANCHINI
-
依托单位:
MOLECULAR APPROACHES FOR DEVELOPMENT OF AN HIV VACCINE--RHESUS MACAQUES MODEL
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批准号:3774896
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:G FRANCHINI
-
依托单位:
PATHOGENESIS AND EVOLUTION OF HUMAN T CELL LEUKEMIA/LYMPHOTROPIC VIRUSES
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批准号:3752708
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:G FRANCHINI
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依托单位:
ANIMAL MODELS FOR RETROVIRAL PATHOGENESIS, INFECTION AND PREVENTION OF INFECTION
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批准号:3874787
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:G FRANCHINI
-
依托单位:
MOLECULAR APPROACHES FOR DEVELOPMENT OF AN HIV VACCINE--RHESUS MACAQUES MODEL
-
批准号:3752734
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:G FRANCHINI
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依托单位:
MOLECULAR EPIDEMIOLOGY AND BIOLOGICAL DETERMINANTS OF HTLV-1
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批准号:3838437
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:G FRANCHINI
-
依托单位:
MOLECULAR EPIDEMIOLOGY AND BIOLOGICAL DETERMINANTS OF HTLV-1
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批准号:3853542
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:G FRANCHINI
-
依托单位:
MOLECULAR EPIDEMIOLOGY AND BIOLOGICAL DETERMINANTS OF HTLV-1
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批准号:3774873
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:G FRANCHINI
-
依托单位:
海外基金