Investigation of pathophysiologic mechanisms of acute cardiogenic shock by necrotizing toxins from gas gangrene bacilli.
Investigation of pathophysiologic mechanisms of acute cardiogenic shock by necrotizing toxins from gas gangrene bacilli.
批准号:
21580379
负责人:
MUKAMOTO Masafumi
金额:
$3.16万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
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英文摘要
Contraction of cultured cardiomyocytes from rat fetus heart ventricles have been stopped by pore formation of alpha-toxin on cell membranes. It was suggested that decrease of ATP productions and desiccation of ATP in cardiomyocytes have been caused by mitochondrial myopathy from Ca^<2+> excess in cytoplasm. It has been clear that tryptophan of 338th and 342th, hydrophobic amino acids of 340th and negative charged amino acids of 339th play an important roles in cell binding and cytotoxic activities of alpha-toxin.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
微生物胞子(渡部一仁、土戸哲明、坂上吉一編)
微生物孢子(渡边一仁、渡渡哲明、坂上吉和编辑)
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Yoshihiro Kaku, Akira Noguchi, Kozue Hotta, Akio Yamada, Satoshi Inoue, 向本雅郁]
通讯作者:
向本雅郁
DOI:
10.1016/j.vetmic.2009.07.023
发表时间:
2010-01-06
期刊:
VETERINARY MICROBIOLOGY
影响因子:
3.3
作者:
[Nakamura, Keiji, Kohda, Tomoko, Kozaki, Shunji]
通讯作者:
Kozaki, Shunji
微生物胞子
微生物孢子
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Kozue Hotta, Hiroki Takakuwa, Le Thi Quynh Mai, Song Phuong Lien, Toshiyuki Murase, Etsuro Ono, Toshihiro Ito, Koichi Otsuki, Tetsu Yamashiro, 向本雅郁]
通讯作者:
向本雅郁
Mechanisms of pathogenicities of virulence factors produced by Clostridium perfringens involved in the pathogenesis of chicken necrotic enteritis.
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批准号:19K06387
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.75万
-
财政年份:2019
-
负责人:MUKAMOTO Masafumi
-
依托单位:
Investigation of mechanisms of chicken necrotic enterlitis onset by Clostridium perfringens producing necrosis toxin (NetB)
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批准号:16K08026
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项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.16万
-
财政年份:2016
-
负责人:MUKAMOTO Masafumi
-
依托单位:
Investigation of pathogenic manifestative mechanisms of necrotizing toxins from gas gangrene bacilli in malignant edema and blackleg.
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批准号:19580361
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项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.0万
-
财政年份:2007
-
负责人:MUKAMOTO Masafumi
-
依托单位:
Studies on the toxic action of cytolethal toxin from Clostridium septicum.
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批准号:16580256
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.11万
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财政年份:2004
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负责人:MUKAMOTO Masafumi
-
依托单位:
海外基金