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Elucidation of roles of essential trace metals in higher nervous activity

Elucidation of roles of essential trace metals in higher nervous activity
阐明必需微量金属在高级神经活动中的作用
批准号:
21390185
负责人:
SAITO Takeshi
金额:
$11.56万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (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 2011

项目摘要

项目成果

SAITO Takeshi的其他基金

相关文献

中文摘要
翻译
本研究的目的是阐明微量元素、金属转运体和金属伴侣在中枢神经系统中的作用。我们的研究结果表明,过量摄入锌抑制铜吸收的主要原因是Cu转运体Ctr1的减少,而不是MT的诱导。随着年龄的增长,SAMP10大脑皮层中儿茶酚胺的合成和锌的浓度下降。铜多酚通过Cu诱导PC12细胞cs - xiap降解诱导细胞凋亡
英文摘要
The aim of this study is to elucidate roles of trace elements, metal transporters and metallochaperone in the central nervous system. Our results indicate that reduction of Cu transporter Ctr1 but not MT induction is the primary cause of the inhibition of Cu absorption by excessive intake of Zn. Declines of syntheses of catecholamines and zinc concentrations were observed in the cerebral cortex of SAMP10 with aging. Cu-polyphenol induces apoptosis via CCS-XIAP degradation induced by incorporated Cu in PC12 cells
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会议论文
DOI: 10.1007/s10661-008-0487-z
发表时间: 2009-09-01
期刊: ENVIRONMENTAL MONITORING AND ASSESSMENT
影响因子: 3
作者: [Kido, Machiko, Yustiawati, Kurasaki, Masaaki]
通讯作者: Kurasaki, Masaaki
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Mady FM, Abou-Taleb AE, Khaled KA, Yamasaki K, Iohara D, Taguchi K, Anraku M, Hirayama F, Uekama K, Otagiri M., 掛山正心, Miyajima M et al.]
通讯作者: Miyajima M et al.
Mechanism of toxicity on human vascular endothelial cells by humic acid obtained from tropical peatland
热带泥炭地腐殖酸对人体血管内皮细胞的毒性机制
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Kihara, Y et al.]
通讯作者: Y et al.
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Yataro Daigo, Yusuke Nakamura, 掛山正心・遠山千春, 佐藤睦将]
通讯作者: 佐藤睦将
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