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Effective cancer immunotherapy for advanced lung cancer during homeostatic proliferation

Effective cancer immunotherapy for advanced lung cancer during homeostatic proliferation
稳态增殖期间晚期肺癌的有效癌症免疫疗法
批准号:
21590984
负责人:
WATANABE Satoshi
金额:
$2.5万
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:
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

WATANABE Satoshi的其他基金

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相关文献

中文摘要
翻译
先前,我们发现耐辐射Treg抑制抗肿瘤免疫的发展。在目前的研究中,我们还发现环磷酰胺处理小鼠的Treg增加。环磷酰胺治疗后,用抗cd25抗体清除Treg显著增强抗肿瘤免疫反应并根除晚期皮肤肿瘤。CD25在Treg细胞和活化的T细胞上均表达。抗cd25抗体可能会消耗抗肿瘤效应T细胞。因此,我们研究了抗tgf -b抗体和抗ctla -4抗体是否能有效地消耗环磷酰胺处理小鼠的Treg。
英文摘要
Previously, we found that radio-resistant Treg inhibited the development of antitumor immunity. In the current study, we also found that Treg was increased in cyclophosphamide treated mice. Depletion of Treg with anti-CD25 antibodies after cyclophosphamide treatment significantly augmented antitumor immune responses and eradicated advanced skin-tumors.CD25 is expressed on both of Treg and activated T cells. Anti-CD25 antibodies potentially deplete antitumor effector T cells. Thus, we have examined whether anti-TGF-b antibodies and anti-CTLA-4 antibodies efficiently deplete Treg in mice treated with cyclophosphamide.
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DOI: 10.1186/1752-1947-5-226
发表时间: 2011-06-22
期刊: Journal of medical case reports
影响因子: 1
作者: [Mifune D, Watanabe S, Kondo R, Wada Y, Moriyama H, Kagamu H, Yoshizawa H, Tetsuka T, Matsuyama A, Ito K, Narita I]
通讯作者: Narita I
DOI: 10.1152/ajplung.00378.2011
发表时间: 2012-05
期刊: American journal of physiology. Lung cellular and molecular physiology
影响因子: --
作者: [T. Nei;S. Urano;N. Motoi;J. Takizawa;C. Kaneko;H. Kanazawa;R. Tazawa;K. Nakagaki;K. Akagawa;K. Akasaka;T. Ichiwata;A. Azuma;K. Nakata]
通讯作者: T. Nei;S. Urano;N. Motoi;J. Takizawa;C. Kaneko;H. Kanazawa;R. Tazawa;K. Nakagaki;K. Akagawa;K. Akasaka;T. Ichiwata;A. Azuma;K. Nakata
Successful treatment of advanced tumors with chemo-immunotherapy: a combination of cyclophosphamide and inhibition of chemo-resistant immune suppressor cells.
使用化学免疫疗法成功治疗晚期肿瘤:环磷酰胺与化疗耐药免疫抑制细胞的抑制相结合。
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Yu Saida, Satoshi Watanabe, Tomohiro Tanaka, Junko Baba, Koichirou Nozaki, Kosuke Ichikawa, Jun Koshio, Satoru Miura, Junta Tanaka, Hiroshi Kagamu, Hirohisa Yoshizawa, Ichiei Narita]
通讯作者: Ichiei Narita
Efficacy and safety of sirolimus in lymphangioleiomymatosis
西罗莫司治疗淋巴管平滑肌瘤病的疗效和安全性
DOI: --
发表时间: 2011
期刊: N Engl J Med
影响因子: --
作者: [Hasegawa H, Inui N, Suda T, Shibata K, Nakamura Y, (他3名, 5番目), 中田光(他23名6番目)]
通讯作者: 中田光(他23名6番目)
共 15 条
    Fundamental Studies for the Development of Systems to Support Health Consultation Activities Focused on Human Communications in Japanese Schools
    Theoretical calculations on the effects of local high electric fields at interface atomic/molecular layers
    • 批准号:
      15H03561
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $10.57万
    • 财政年份:
      2015
    • 负责人:
      WATANABE Satoshi
    • 依托单位:
    Social science study for encouraging "environmental reconstruction" following the Great East Japan Earthquake: Construction the sustainable and self-reliant local society model
    Fabrication of flexible nano emitting devices consisting of rare-earth-ion-doped phosphor films
    • 批准号:
      24750185
    • 项目类别:
      Grant-in-Aid for Young Scientists (B)
    • 资助金额:
      $3.0万
    • 财政年份:
      2012
    • 负责人:
      WATANABE Satoshi
    • 依托单位:
    海外基金