Investigation of mechanism of angiogenesis factor, angiogenin, as a molecular target against cancer-induced bone destruction
Investigation of mechanism of angiogenesis factor, angiogenin, as a molecular target against cancer-induced bone destruction
批准号:
20390516
负责人:
SASAKI Akira
金额:
$5.57万
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:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
破骨细胞骨吸收在骨转移或肿瘤骨侵袭等癌症性骨病中起重要作用。我们之前已经证明了血管生成和破骨细胞骨吸收之间的相互作用。在本研究中,我们研究了血管生成素(Angiogenin, ANG)在肿瘤发生过程中是和已被证明在肿瘤血管生成和癌细胞增殖中发挥作用。转染ANG RNAi可抑制裸鼠模型的溶骨侵袭。此外,ANG刺激骨髓培养系统中破骨细胞的形成和活性。这些结果表明ANG可能是癌症诱导的骨溶解的分子靶点。
英文摘要
Osteoclastic bone resorption plays an important role on cancer-induced bone diseases like bone metastases or cancer bone invasion. We have been previously demonstrated that the interaction between angiogenesis and osteoclastic bone resorption. In the present study, we examined the Angiogenin (ANG) is and has been shown to play a role in both tumor angiogenesis and cancer cell proliferation during cancer development. Osteolytic bone invasion in nude mice model was suppressed by ANG RNAi transfection. Moreover, ANG stimulated osteoclast formation and activity in bone marrow culture system. These results suggest that ANG could be a molecular target for cancer-induced osteolysis.
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Does angiogenin have an important role in the cancer-induced osteolysis of oral squamous cell carcinoma?
血管生成素在口腔鳞状细胞癌诱导的骨质溶解中是否具有重要作用?
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[引地尚子, 近津大地, 西條英人, 小笠原徹, 森良之, 飯野光喜, 須佐美隆史, 高戸毅, 青木香澄]
通讯作者:
青木香澄
口腔扁平上皮癌の骨浸潤・骨破壊に対するangiogeninを標的とした治療の基礎的検討
血管生成素靶向治疗口腔鳞癌骨侵袭和骨破坏的基础研究
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[吉岡徳枝, 他]
通讯作者:
他
Down-regulation angiogenin suppresses cancer-induced osteolysis in oralsquamous cell carcinoma
下调血管生成素可抑制口腔鳞状细胞癌中癌症诱导的骨溶解
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Hayashido Y, Hamana T, Ishida Y, Shintani T, Koizumi K, Okamoto T., 岸本晃治, 岸本晃治, 吉岡徳枝]
通讯作者:
吉岡徳枝
口腔扁平上皮癌における癌誘発の骨破壊に対するAngiogeninの役割
血管生成素在口腔鳞状细胞癌中癌症诱导的骨破坏中的作用
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[近津大地, 引地尚子, 藤原久子, 末永英之, 杉山円, 菅野勇樹, 西條英人, 小笠原徹, 森良之, 飯野光喜, 高戸毅, 青木香澄]
通讯作者:
青木香澄
Angiogeninの発現抑制は口腔扁平上皮癌における癌誘発の骨破壊を抑制する
血管生成素表达的抑制可抑制口腔鳞状细胞癌中癌症引起的骨破坏
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[吉岡徳枝, 他]
通讯作者:
他
The relationship of hearing impairment and systemic disease: an epidemiological study
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批准号:24791737
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Evaluation of gene delivery mechanism based on quantitative visualization of cellular defense system against exogenous genes for high-efficiency gene therapy
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项目类别:Grant-in-Aid for Young Scientists (B)
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Investigation of phase transition processes arises from atomic and radiative property of plasmas for EUV and X-ray laser applications
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批准号:23340185
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A Research of an Implementation Method of Domain Specific Languages Based on Incremental Extention
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批准号:23700043
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.5万
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Analysis of the low invasive surgical treatment effect and dynamic state of adipose cell origin hormone of morbid obesity patients
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A Study for Supporting Integration of Knowledge across Interdisciplinary Fields using Domain Specific Languages
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Epidemics and evolution on the commuter network in metropolitan area
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资助金额:$12.15万
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Development of an integrated model of the hybrid pumping plasma light source based on laser assisted discharge
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$10.9万
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负责人:SASAKI Akira
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依托单位:
The relationship of hearing impairment and systemic disease : anepidemiological study
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批准号:19890013
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项目类别:Grant-in-Aid for Young Scientists (Start-up)
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资助金额:$1.97万
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Research of Development Environment for Domain Specific Languages
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Arms race of host and parasite: Coevolutionary dynamics and ecological correlates
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Development of magnetic probe microscope for nano manipulator
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批准号:17560044
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负责人:SASAKI Akira
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Evolutionary dynamics and adaptive landscape : Testing theory with evolutionary experiment and molecular epidemiological data
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.37万
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Design and implementation of an evolutional data collecting system for the atomic and molecular databases
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批准号:16540364
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项目类别:Grant-in-Aid for Scientific Research (C)
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依托单位:
Investigation of mechanism of methionine aminopeptidase-2 as a molecular target against cancer-induced bone destruction
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批准号:15592111
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项目类别:Grant-in-Aid for Scientific Research (C)
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Word frequency distribution under restriction avoidance
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批准号:14540581
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.24万
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DEVELOPMENT OF SCANNING MICROPIPETTE PROBE MICROSCOPE CAPABLE OF SURFACE MODIFICATION
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批准号:14550047
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资助金额:$2.24万
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依托单位:
Investigation of mechanism of connective tissue growth factor (CTGF) as a molecular target against cancer-induced bone destruction
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批准号:13672093
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.3万
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EXPERIMENTAL STUDY OF MECHANISM OF ANGIOGENESIS INHIBITOR, TNP-470 ON THE BONE METABOLISM AND CLINICAL APPROACH FOR HUMORAL HYPERCALCEMIA OF MARIGNANCY.
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项目类别:Grant-in-Aid for Scientific Research (B)
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Host-parasite coevolutionary dynamics and the disease control
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.18万
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财政年份:2000
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负责人:SASAKI Akira
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依托单位:
国内基金
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