Stromal factors regulating tumor cell motility
调节肿瘤细胞运动的基质因子
基本信息
- 批准号:17014056
- 负责人:
- 金额:$ 64.19万
- 依托单位:
- 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
- 起止时间:2005 至 2009
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
We have identified tumor stroma-derived molecules that upregulate tumor cell motility via cell surface CD44 ; they include low-molecular-weight hyaluronic acid and chondroitin sulfate E. They are produced by the enzymes produced by tumor cells and act on the tumor cells in an autocrine/paracrine manner. We also found that a number of the stroma-derived molecules bind chemokines and that certain combinations of chemokines modulate tumor cell motility, implying that certain stroma-derived molecules and chemokines upregulate tumor cell motility synergistically.
我们已经确定了通过细胞表面CD44上调肿瘤细胞运动性的肿瘤基质衍生分子。它们包括低分子量透明质酸和硫酸软骨素E。它们是由肿瘤细胞产生的酶产生的,并以自分泌/旁分泌方式作用于肿瘤细胞。我们还发现,许多基质衍生的分子结合趋化因子,趋化因子的某些组合调节肿瘤细胞的运动性,这意味着某些基质衍生的分子和趋化因子和趋化因子会协同上调肿瘤细胞运动性。
项目成果
期刊论文数量(111)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Regulation of humoral and cellular gut immunity by lamina propria dendritic cells expressing Toll-like receptor 5
- DOI:10.1038/ni.1622
- 发表时间:2008-07-01
- 期刊:
- 影响因子:30.5
- 作者:Uematsu, Satoshi;Fujimoto, Kosuke;Akira, Shizuo
- 通讯作者:Akira, Shizuo
Characterization of CXCR4+ cells with prominent membrane blebbing in a human colon adenocarcinoma cell line LoVo.
人结肠腺癌细胞系 LoVo 中具有显着膜起泡的 CXCR4 细胞的表征。
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Matsumoto;M.;et al.
- 通讯作者:et al.
Invasive human pancreatic carcinoma cells adhere to endothelial tri-cellular corners and increase endothelial permeability.
侵袭性人胰腺癌细胞粘附于内皮三细胞角并增加内皮通透性。
- DOI:
- 发表时间:2005
- 期刊:
- 影响因子:0
- 作者:Nakai;K.;Tanaka;T.;Murai;T.;Ohguro;N.;Tano;Y.;Miyasaka;M.
- 通讯作者:M.
CXCL12 promotes CCR7-dependent naive T-cell trafficking to lymphnodes and Peyer's patches.
CXCL12 促进 CCR7 依赖性幼稚 T 细胞运输至淋巴结和派尔氏淋巴结。
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:^*Bai;Z.;^*Hayasaka;H (^*equal contribution)
- 通讯作者:H (^*equal contribution)
Plasmacytoid dendritic cells employ multiple cell adhesion molecules sequentially to interact with high endothelial venule cells - Molecular basis of their trafficking to lymphnodes.
浆细胞样树突状细胞依次采用多种细胞粘附分子与高内皮小静脉细胞相互作用 - 它们运输至淋巴结的分子基础。
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:*Mautani;T.・*Tanaka;T.(*equal contribution)
- 通讯作者:T.(*equal contribution)
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MIYASAKA Masayuki其他文献
MIYASAKA Masayuki的其他文献
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{{ truncateString('MIYASAKA Masayuki', 18)}}的其他基金
Elucidation of the mechanism underlying immune cell trafficking dependent on lysophospholipid signaling
阐明依赖于溶血磷脂信号传导的免疫细胞运输的机制
- 批准号:
21390151 - 财政年份:2009
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Identification and funs tonal analysis of novel molecules that regulate tumor cell motility
调节肿瘤细胞运动的新型分子的鉴定和趣味分析
- 批准号:
12219211 - 财政年份:2000
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
Molecular mechanisms underlying lymphocyte-specific cell trafficking into lymph nodes-Functional analysis of genes specifically expressed in high endothelial venules (HEV)
淋巴细胞特异性细胞转运至淋巴结的分子机制——高内皮微静脉 (HEV) 中特异性表达的基因的功能分析
- 批准号:
11470057 - 财政年份:1999
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for Scientific Research (B).
Development of effective inhibitors against carbohydrate recognition adhesion molecules involved in invasion of inflammatory cells and/or cancer cells.
开发针对参与炎症细胞和/或癌细胞侵袭的碳水化合物识别粘附分子的有效抑制剂。
- 批准号:
08557025 - 财政年份:1996
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Elucidation and Control of Adhesion Cascade in Lymphocyte Homing
淋巴细胞归巢中粘附级联的阐明和控制
- 批准号:
05454214 - 财政年份:1993
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for General Scientific Research (B)
Generation of a new mouse model for transplantation of human cells by utilizing an anti-IL-2 receptor beta chain monoclonal antibody
利用抗IL-2受体β链单克隆抗体建立用于人类细胞移植的新小鼠模型
- 批准号:
04558014 - 财政年份:1992
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research (B)
Investigation on receptor systems mediating lymphocyte recirculation
介导淋巴细胞再循环的受体系统研究
- 批准号:
63570231 - 财政年份:1988
- 资助金额:
$ 64.19万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
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