In vitro analyses of the pathogenesis of hypertrophic cardiomyopathy by using cardiomyocyte differentiation system
In vitro analyses of the pathogenesis of hypertrophic cardiomyopathy by using cardiomyocyte differentiation system
批准号:
21790985
负责人:
OKADA Yoko
金额:
$2.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2010
中文摘要
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英文摘要
The mechanisms of cardiac hypertrophy associated with LEOPARD syndrome were analyzed by using P19CL6 cells, which is a convenient cardiomyocyte differentiation model in vitro. The LEOPARD-type mutant SHP2 attenuated the terminal differentiation of cardiomyocyte with increased proliferative activity, as compared to the controls and Noonan-type SHP2 mutant. It also induced cardiomyocyte hypertrophy. These alterations were associated with the dysregulation of Akt/GSk3β/β-catenin pathway.
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会议论文
心筋細胞分化誘導システムを用いたLEOPARD症候群における肥大型心筋症発症機構の解明
使用心肌细胞分化诱导系统阐明 LEOPARD 综合征肥厚型心肌病的机制
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[石田秀和, 岡田陽子, 市森裕章, 成田淳, 小垣滋豊, 大薗恵一]
通讯作者:
大薗恵一
LEOPARD type SHP2 mutant Q510E attenuates cardiomyocyte differentitation via aberrant β-catenin signaling and promotes cardiomyocyte hypertrophy by PI3K/Akt pathway.
LEOPARD 型 SHP2 突变体 Q510E 通过异常的 β-catenin 信号传导减弱心肌细胞分化,并通过 PI3K/Akt 通路促进心肌细胞肥大。
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Ishida H, Okada Y, Ichimori H, Narita J, Kogaki S, Ozono K]
通讯作者:
Ozono K
The efficacy of intervention program "self-care of the heart" to support the autonomy of patients with breast cancer
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批准号:21792244
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$1.0万
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财政年份:2009
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负责人:OKADA Yoko
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依托单位:
A guide principle and method to practice and evaluation for Death-Education (The 2)
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批准号:16592136
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.3万
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财政年份:2004
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负责人:OKADA Yoko
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依托单位:
A guide principle and method to practice and evaluation for Death-education -for elementary and junior student-
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批准号:13672495
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.18万
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财政年份:2001
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负责人:OKADA Yoko
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依托单位:
The 「animism developmental death concept」 and life-experience for child
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批准号:10672231
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.5万
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财政年份:1998
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负责人:OKADA Yoko
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依托单位:
海外基金