Enhancement of Th1 and antitumor immunity by Ag85B and Peptide-25.
Enhancement of Th1 and antitumor immunity by Ag85B and Peptide-25.
批准号:
17013024
负责人:
TAKATSU Kiyoshi
金额:
$34.24万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
财政年份:
2005
资助国家:
日本
项目状态:
已结题
起止时间:
2005 至 2009
中文摘要
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英文摘要
(1) Using P25 TCR-Tg mice, we demonstrated that direct interaction between TCR and peptide-loaded antigen-presenting cells primarily determines the fate of naive CD4^+ T cells, even in the absence of T-bet expression and costimulatory signals. (2) Coimmunization of mice with P25 and OVA resulted in the enhancement of CD8^+ cytotoxic T cells specific for OVA and growth inhibition of EL-4 thymoma expressing OVA peptide leading to the tumour rejection, indicating that P25 exerts a potent adjuvant activity for antitumour immunity. (3) P25-stimulated P25 CD4^+ T cells augment antigen cross-presentation by APC. IFN-γ and IFN-γ-inducible genes play indispensable roles the Th1-mediated cross-presentation.
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An Hour after Immunization Peritoneal B-1 Cells Are Activated to Migrate to Lymphoid Organs Where within 1 Day They Produce IaM Antibodies That Initiate Elicitation of Contact Sensitivity.
免疫一小时后,腹膜 B-1 细胞被激活并迁移至淋巴器官,并在 1 天内产生 IaM 抗体,从而引发接触敏感性。
DOI:
--
发表时间:
2005
期刊:
Journal of Immunology 175・11
影响因子:
--
作者:
[Takizawa H, et. al., Takizawa H et al., Kikuchi T et al., Itakura A et al.]
通讯作者:
Itakura A et al.
The influence of CD11c+ lung cells in induction of, ucpnacteroa ; Ag-specific Th1 response in the lung.
CD11c 肺细胞对 ucpnacteroa 诱导的影响;
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Yahagi, A., et al]
通讯作者:
et al
Peyer's patch CD3-IL-2R^+ cells induce IgA CSR and enhance subsequent IgA secretion
Peyers patch CD3-IL-2R^细胞诱导IgA CSR并增强随后的IgA分泌
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Ogawa, S., et.al.]
通讯作者:
et.al.
Ag85B of M. tuberculosis: a unique immunomodulatory activity for the control of acquired immunity
结核分枝杆菌的 Ag85B:控制获得性免疫的独特免疫调节活性
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Takatsu K, Kariyone A, Wolf AJ, Ernst JD]
通讯作者:
Ernst JD
免疫学イラストレイテッド
免疫学图解
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[akatsu K, Ariga H, Shimohakamada Y, Nakada M, Tokunaga T, Kikuchi T, Kariyone A, Tamura T, Takatsu K, 高津聖志]
通讯作者:
高津聖志
共 51 条
Analysis of innate IL-5 producing cells in immune responses and chronic inflammation
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批准号:24390119
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项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$11.73万
-
财政年份:2012
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Spatiotemporal control of allergy and non-infectious inflammation and their regulation by natural products
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批准号:23659247
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.41万
-
财政年份:2011
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Roles of cytokines and TLRs in lymphocyte activation and differentiation
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批准号:20390141
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项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$12.73万
-
财政年份:2008
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Investigation of regulatory mechanisms for homeostasis and activation of lymphocyte
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批准号:16109004
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项目类别:Grant-in-Aid for Scientific Research (S)
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资助金额:$63.65万
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财政年份:2004
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负责人:TAKATSU Kiyoshi
-
依托单位:
REGULATORY MECHANISMS OF IL-5 DEPENDENT IMMUNE REGULATION
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批准号:13307012
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$35.36万
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财政年份:2001
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负责人:TAKATSU Kiyoshi
-
依托单位:
Molecular mechanisms of isotype switch recombination.
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批准号:11470083
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$9.22万
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财政年份:1999
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负责人:TAKATSU Kiyoshi
-
依托单位:
Molecular mechanisms of oral immunity : Role of IL-5 in potentiation of IgA production in mucosal lymphoid cell
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批准号:10557036
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项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$7.36万
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财政年份:1998
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负责人:TAKATSU Kiyoshi
-
依托单位:
Molecular mechanisms of proliferation and differentiation of germinal center B cells
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批准号:09470091
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项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$8.51万
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财政年份:1997
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负责人:TAKATSU Kiyoshi
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依托单位:
Signaling through surface receptors in immune cells.
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批准号:09044263
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$3.46万
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财政年份:1997
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负责人:TAKATSU Kiyoshi
-
依托单位:
Molecular Mechanisms and Intervention of Immunological Diseases.
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批准号:08282101
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
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资助金额:$38.46万
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财政年份:1996
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负责人:TAKATSU Kiyoshi
-
依托单位:
Signal transduction through cell surface receptors
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批准号:07044225
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项目类别:Grant-in-Aid for international Scientific Research
-
资助金额:$3.71万
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财政年份:1995
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负责人:TAKATSU Kiyoshi
-
依托单位:
Mechanism of pathogenesis of chronic inflamation
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批准号:07557030
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项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$8.32万
-
财政年份:1995
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Studies on the mechanisms of the maturation of germinal center B cells.
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批准号:05404024
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项目类别:Grant-in-Aid for General Scientific Research (A)
-
资助金额:$18.18万
-
财政年份:1993
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负责人:TAKATSU Kiyoshi
-
依托单位:
MECHANISM OF PATHOGENESIS OF LATE-PHASE ASTHMATIC RESPONSE (LAR) : PREVENTIVE EFFECT OF ANTI-IL-5 ANTIBODY ON LAR IN ANIMAL MODEL
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批准号:05557023
-
项目类别:Grant-in-Aid for Developmental Scientific Research (B)
-
资助金额:$8.13万
-
财政年份:1993
-
负责人:TAKATSU Kiyoshi
-
依托单位:
MECHANISMS OF SIGNAL TRANSDUCTION THROUGH SURFACE RECEPTORS
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批准号:04044135
-
项目类别:Grant-in-Aid for international Scientific Research
-
资助金额:$5.44万
-
财政年份:1992
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Role of IL-5 and Receptor System in the Regulation of the Immune System and Inflammatory Response.
-
批准号:02404033
-
项目类别:Grant-in-Aid for General Scientific Research (A)
-
资助金额:$11.39万
-
财政年份:1990
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Regulatory Role of Interleukin 5 and Its Receptor in the Bcell Growth and Differentiation
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批准号:01044115
-
项目类别:Grant-in-Aid for international Scientific Research
-
资助金额:$5.57万
-
财政年份:1989
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负责人:TAKATSU Kiyoshi
-
依托单位:
SIGNAL TRANSDUCTION THROUGH CYTOKINES AND THEIR RECEPTOR FOR B CELL GROWTH AND DIFFERENTIATION
-
批准号:63480171
-
项目类别:Grant-in-Aid for General Scientific Research (B)
-
资助金额:$4.16万
-
财政年份:1988
-
负责人:TAKATSU Kiyoshi
-
依托单位:
Regulation of B cell growth and differentiation and immune abnormality
-
批准号:61480159
-
项目类别:Grant-in-Aid for General Scientific Research (B)
-
资助金额:$4.1万
-
财政年份:1986
-
负责人:TAKATSU Kiyoshi
-
依托单位: