DEVELOPMENTAL ADAPTATIONS OF TRYPANOSOMA CRUZI TO THE VERTEBRATE IMMUNE SYSTEM
DEVELOPMENTAL ADAPTATIONS OF TRYPANOSOMA CRUZI TO THE VERTEBRATE IMMUNE SYSTEM
批准号:
3809583
负责人:
A SHER
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
中文摘要
在这个项目中,我们一直在研究T。cruzi
特别是适应性的分子基础
在上鞭毛体分化期间发生的变化(载体
stare)到亚周期锥鞭毛体(感染期)。
今年,我们成功克隆了一个以前被描述为
寄生虫体内的发育调节分子,
抑制寄生虫介导的补体的加速因子(ERF)活性
activation.该分子与人β-内酰胺酶具有广泛的序列同源性。
英文摘要
In this project we have been studying developmental adaptations of T. cruzi
to the vertebrate host and, in particular, the molecular basis of adaptive
changes occurring during the differentiation of epimastigotes (vector
stare) to metacyclic tryptomastigotes (infective stage).
This year we succeeded in cloning a previously characterized
developmentally regulated molecule from the parasite which has decay
accelerating factor (DAF) activity inhibiting parasite mediated complement
activation. The molecule has extensive sequence homology with human DAF.
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DEVELOPMENTAL ADAPTATIONS OF TRYPANOSOMA CRUZI TO THE VERTEBRATE IMMUNE SYSTEM
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批准号:4688413
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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:A SHER
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依托单位:
IMMUNE REGULATION IN TOXOPLASMOSIS AND OTHER OPPORTUNISTIC INFECTIONS
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批准号:5200514
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3803123
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3822010
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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:A SHER
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依托单位:
IMMUNE REGULATION IN TOXOPLASMOSIS AND OTHER OPPORTUNISTIC INFECTIONS
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批准号:6160649
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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:A SHER
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依托单位:
IMMUNE REGULATION IN TOXOPLASMOSIS AND OTHER OPPORTUNISTIC INFECTIONS
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批准号:3746588
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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:A SHER
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依托单位:
DEVELOPMENTAL ADAPTATIONS OF TRYPANOSOMA CRUZI TO THE VERTEBRATE IMMUNE SYSTEM
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批准号:3818149
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3818153
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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:A SHER
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依托单位:
MOLECULAR STUDIES OF THE GENOME AND SURFACE OF SCHISTOSOMA MANSONI
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批准号:4688414
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:2566727
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:6160569
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3809587
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3768758
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3790697
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3960501
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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:A SHER
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依托单位:
IMMUNOLOGIC STUDIES ON SCHISTOSOMIASIS
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批准号:3746488
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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:A SHER
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依托单位:
MOLECULAR STUDIES OF THE GENOME AND SURFACE OF SCHISTOSOMA MANSONI
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批准号:3818150
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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:A SHER
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依托单位:
STUDIES ON IMMUNE REGULATION IN TOXOPLASMOSIS
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批准号:3803260
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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:A SHER
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依托单位:
MOLECULAR STUDIES OF THE GENOME AND SURFACE OF SCHISTOSOMA MANSONI
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批准号:3960497
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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:A SHER
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依托单位:
IMMUNE REGULATION IN TOXOPLASMOSIS AND OTHER OPPORTUNISTIC INFECTIONS
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批准号:2566813
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A SHER
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依托单位:
海外基金