Elucidation of the mechanism underlying immune cell trafficking dependent on lysophospholipid signaling
Elucidation of the mechanism underlying immune cell trafficking dependent on lysophospholipid signaling
批准号:
21390151
负责人:
MIYASAKA Masayuki
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:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
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英文摘要
We analyzed the role of a lysophospholipase D, autotaxin(ATX), which produces a bioactive lipid mediator, lysophospholipid(LPA). ATX is highly expressed in the high endothelial venules(HEVs) that mediate lymphocyte trafficking into lymph nodes. We found that ATX expression is highly correlated with lymphocyte extravasation at HEVs and that inhibition of ATX and LPA receptors resulted in strong impairment of lymphocyte trafficking into lymph nodes. LPA abrogated this suppression. These data strongly suggest that the ATX/ LPA axis is a positive regulator of lymphocyte extravasation at HEVs.
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DOI:
--
发表时间:
2010
期刊:
Arzneimittelforschung
影响因子:
--
作者:
[Matsumoto, T., Inoue, T., Takahashi, A., Higuchi, A., Taniguchi-Morita, K., Miyasaka, M., Tamura, J.]
通讯作者:
J.
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Miyasaka, M., et al.]
通讯作者:
et al.
Luminal expression of autotaxin and its role in high endothelial venules
自分泌运动因子的管腔表达及其在高内皮小静脉中的作用
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Bai Z., et al.]
通讯作者:
et al.
Rap1 controls lymphocyte adhesion cascades and interstitial migration within lymph nodes in a RAPL-dependent and independent manner.
Rap1 以 RAPL 依赖和独立的方式控制淋巴结内的淋巴细胞粘附级联和间质迁移。
DOI:
--
发表时间:
2010
期刊:
Blood 115
影响因子:
--
作者:
[*Ebisuno, Y., *Katagiri, K., Katakai, T., Ueda, Y., Nemoto, T., Inada, H., Nabekura, J., Okada, T., Kannagi, R., Tanaka, T., Miyasaka, M., Hogg, N., Kinashi, T. (*equal contribution)]
通讯作者:
T. (*equal contribution)
DOI:
10.1002/ibd.21384
发表时间:
2011-02
期刊:
Inflammatory Bowel Diseases
影响因子:
4.9
作者:
[F. Terabe;M. Fujimoto;S. Serada;S. Shinzaki;H. Iijima;M. Tsujii;N. Hayashi;S. Nomura;H. Kawahata;M. Jang;M. Miyasaka;M. Mihara;Y. Ohsugi;T. Kishimoto;T. Naka]
通讯作者:
F. Terabe;M. Fujimoto;S. Serada;S. Shinzaki;H. Iijima;M. Tsujii;N. Hayashi;S. Nomura;H. Kawahata;M. Jang;M. Miyasaka;M. Mihara;Y. Ohsugi;T. Kishimoto;T. Naka
共 35 条
Stromal factors regulating tumor cell motility
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批准号:17014056
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
-
资助金额:$64.19万
-
财政年份:2005
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负责人:MIYASAKA Masayuki
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依托单位:
Identification and funs tonal analysis of novel molecules that regulate tumor cell motility
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批准号:12219211
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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:$100.54万
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财政年份:2000
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负责人:MIYASAKA Masayuki
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依托单位:
Molecular mechanisms underlying lymphocyte-specific cell trafficking into lymph nodes-Functional analysis of genes specifically expressed in high endothelial venules (HEV)
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批准号:11470057
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$8.51万
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财政年份:1999
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负责人:MIYASAKA Masayuki
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依托单位:
Development of effective inhibitors against carbohydrate recognition adhesion molecules involved in invasion of inflammatory cells and/or cancer cells.
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批准号:08557025
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$7.81万
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财政年份:1996
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负责人:MIYASAKA Masayuki
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依托单位:
Elucidation and Control of Adhesion Cascade in Lymphocyte Homing
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批准号:05454214
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.1万
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财政年份:1993
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负责人:MIYASAKA Masayuki
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依托单位:
Generation of a new mouse model for transplantation of human cells by utilizing an anti-IL-2 receptor beta chain monoclonal antibody
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批准号:04558014
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项目类别:Grant-in-Aid for Developmental Scientific Research (B)
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资助金额:$4.74万
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财政年份:1992
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负责人:MIYASAKA Masayuki
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依托单位:
Investigation on receptor systems mediating lymphocyte recirculation
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批准号:63570231
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.34万
-
财政年份:1988
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负责人:MIYASAKA Masayuki
-
依托单位:
海外基金