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Analysis of the toxicological effects of phthalate esters on testes by administration, culture and transplantation methods

Analysis of the toxicological effects of phthalate esters on testes by administration, culture and transplantation methods
邻苯二甲酸酯类给药、培养和移植方法对睾丸的毒理学影响分析
批准号:
20380153
负责人:
KUROHMARU Masamichi
金额:
$11.81万
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:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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项目成果

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中文摘要
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英文摘要
Phthalate esters, widely used as a plasticizer in the manufacturing process of consumer products, are known to affect testes toxicologically. In the present study, di(n-butyl) phthalate(DBP) and di-iso-butyl phthalate(DiBP) which belong to phthalate esters, are used as materials, and the mechanism of their toxicological effects on testes are investigated by some different methods. As a result, DBP acts like an estrogen, and induces spermatogenic cell apoptosis, probably by activating estrogen receptors. On the other hand, DiBP induces spermatogenic cell apoptosis, probably independent of estrogen-mediated activity.
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DOI: 10.1016/j.tice.2010.02.004
发表时间: 2010-04-01
期刊: TISSUE & CELL
影响因子: 2.6
作者: [Alam, Mohammad Shah, Andrina, Bibin Bintang, Kurohmaru, Masamichi]
通讯作者: Kurohmaru, Masamichi
Induction of spermatogenic cell apoptosis in prepubertal rat testes : an estrogenic effect of di(n-butyl)phthalate and its relationship with testicular steroidogenesis
青春期前大鼠睾丸生精细胞凋亡的诱导:邻苯二甲酸二正丁酯的雌激素作用及其与睾丸类固醇生成的关系
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Alam, M.S., Ohsako, S., Tsunekawa, N.Kanai, Y., Tohyama, C., Kurohmaru, M.]
通讯作者: M.
Di(n-butyl) phthalate (DBP) induces spermatogenic cell apoptosis via estrogen receptor in prepubertal rat testes
邻苯二甲酸二正丁酯 (DBP) 通过雌激素受体诱导青春期前大鼠睾丸生精细胞凋亡
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Gotoh T., T.Fumita, T.Etoh, Y.Sshiotsuka, K.Hayashi, Y.Nakamura, J.Wegner., Mohammad Shah Alam,大迫誠一郎,祝暁波,恒川直樹,金井克晃,九郎丸正道]
通讯作者: Mohammad Shah Alam,大迫誠一郎,祝暁波,恒川直樹,金井克晃,九郎丸正道
DOI: 10.1530/rep-09-0226
发表时间: 2010-02-01
期刊: REPRODUCTION
影响因子: 3.8
作者: [Alam, Mohammad Shah, Ohsako, Seiichiroh, Kurohmaru, Masamichi]
通讯作者: Kurohmaru, Masamichi
6
    Morphological and molecular analyses on testiculture tissuer at hibernation period
    • 批准号:
      14560245
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $1.73万
    • 财政年份:
      2002
    • 负责人:
      KUROHMARU Masamichi
    • 依托单位:
    Risk evaluation on endocrine disruptors using some testicular tissue culture systems
    • 批准号:
      11839002
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.56万
    • 财政年份:
      1999
    • 负责人:
      KUROHMARU Masamichi
    • 依托单位:
    Establishment of accurate in vitro measurement for testicular toxic te
    • 批准号:
      07556064
    • 项目类别:
      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $7.62万
    • 财政年份:
      1995
    • 负责人:
      KUROHMARU Masamichi
    • 依托单位: