课题基金 / 基金详情

Cloning of new endonuclease (AN34) involved in apoptosis.

Cloning of new endonuclease (AN34) involved in apoptosis.
克隆参与细胞凋亡的新核酸内切酶(AN34)。
批准号:
11670988
负责人:
YOSHIDA Akira
金额:
$2.18万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
1999
资助国家:
日本
项目状态:
已结题
起止时间:
1999 至 2001

项目摘要

项目成果

YOSHIDA Akira的其他基金

相似基金

相关文献

中文摘要
翻译
点击翻译按钮获取中文摘要
英文摘要
We previously purified an apoptotic nuclease 34kDa (AN34) from human leukemia HL-60 cells (Cancer Res 58,1998). AN34 is a Mg2+ dependent endonuclease which induces DNA single and double strand breaks. In this study, we investigated whether AN34 is regulated by caspase 3 using cell-free system and chromatography. AN34 was purified from HL-60 cell lysate which was preincubated with recombinant caspase 3. DFF40/CAD was also separated from caspase 3 treated cell lysate at different fraction of ion exchange column. However, we could not isolate AN34 and DFF40/CAD from non-treated cell lysates. We compared biochemical property of AN34 with DFF40/CAD. AN34 predominantly induces DNA single strand breaks. On the other hand, DFF40/CAD induces mainly DNA doubles strand breaks. In addition, AN34 showed not only endonuclease activity but also strong 3'-5'exonuclease activity. These data indicate that AN34 is a unique caspase 3 regulated 3'-5'exo-endonuclease which shows distinct biochemical property from DFF40/CAD.
期刊论文(7)
专著(0)
科研奖励(0)
会议论文
Yoshida, A., Shao, R-G., Pommier, Y.: "Assessment of DNA damage in apoptosis"Apoptosis., Edited by G. P. STUDZINSKI, (University Press). 41-55 (1999)
Yoshida, A.、Shao, R-G.、Pommier, Y.:“细胞凋亡中 DNA 损伤的评估”Apoptosis.,由 G. P. STUDZINSKI 编辑,(大学出版社)。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
Yoshida A: "Apoptosis"Oxford University Press. 244 (1999)
吉田答:《细胞凋亡》牛津大学出版社。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
吉田 明: "抗アポトーシス分子Survivinと悪性腫瘍"血液・腫瘍科. 43(5). 390-393 (2001)
Akira Yoshida:“抗凋亡分子Survivin与恶性肿瘤”,血液学和肿瘤学43(5)390-393(2001)。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
Yoshida, A., Badran, A., Ueda, T.: "Survivin and Malignant Tumor"Hematology and Oncology. 43(5). 390-393 (2001)
Yoshida, A.、Badran, A.、Ueda, T.:“生存素和恶性肿瘤”血液学和肿瘤学。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
7
    Teacher education that contributes to learning science for students
    • 批准号:
      19K02818
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.83万
    • 财政年份:
      2019
    • 负责人:
      YOSHIDA Akira
    • 依托单位:
    Distributed optimization for HEMS aggregation
    • 批准号:
      18K14170
    • 项目类别:
      Grant-in-Aid for Early-Career Scientists
    • 资助金额:
      $2.58万
    • 财政年份:
      2018
    • 负责人:
      YOSHIDA Akira
    • 依托单位:
    Study of supporting system construction about second-career development for top athletes
    • 批准号:
      22300215
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.32万
    • 财政年份:
      2010
    • 负责人:
      YOSHIDA Akira
    • 依托单位:
    SUPPRESSION OFFIRE AND GAS EXPLOSION BY WATER MIST
    • 批准号:
      22310104
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.4万
    • 财政年份:
      2010
    • 负责人:
      YOSHIDA Akira
    • 依托单位:
    海外基金