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Exploratory study for identifying EMT-associated genes as novel therapeutics for lung cancer

Exploratory study for identifying EMT-associated genes as novel therapeutics for lung cancer
鉴定 EMT 相关基因作为肺癌新疗法的探索性研究
批准号:
23591145
负责人:
MITSUO Sato
金额:
$3.33万
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:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2013

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中文摘要
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英文摘要
We evaluated the potential of miR-221 and miR222 as novel therapeutics for lung cancer. These microRNAs are shown to induce epithelial to mesenchymal transition (EMT) in normal mammary epithelial cells. Upon introduction of miR-221 or miR222, immortalized normal human bronchial epithelial cells underwent morphological changes, suggestive of EMT, in association with expression changes in EMT-associated genes. miR-221 and miR222 promoted growth in several lung cancer cell lines but suppressed in other cell lines. Cell cycle and apoptosis analyses revealed that growth suppressive effects by miR-221 and miR-221 occur through S-phase arrest and/or apoptosis. These data suggested the potential of miR-221 and miR222 as novel therapeutics for lung cancer.
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DOI: 10.1158/1541-7786.mcr-12-0634-t
发表时间: 2013-06
期刊: Molecular cancer research : MCR
影响因子: --
作者: [Sato M, Larsen JE, Lee W, Sun H, Shames DS, Dalvi MP, Ramirez RD, Tang H, DiMaio JM, Gao B, Xie Y, Wistuba II, Gazdar AF, Shay JW, Minna JD]
通讯作者: Minna JD
Transient but not stable ZEB1 knockdown dramatically inhibits growth of malignant pleural mesothelioma cells.
瞬态但不稳定的Zeb1敲低会大大抑制恶性胸膜间皮瘤细胞的生长。
DOI: 10.1245/s10434-011-2142-0
发表时间: 2012-07
期刊: Annals of surgical oncology
影响因子: 3.7
作者: [Horio M, Sato M, Takeyama Y, Elshazley M, Yamashita R, Hase T, Yoshida K, Usami N, Yokoi K, Sekido Y, Kondo M, Toyokuni S, Gazdar AF, Minna JD, Hasegawa Y]
通讯作者: Hasegawa Y
Why, when and how to test for EGFR
为什么、何时以及如何检测 EGFR
DOI: --
发表时间: 2014
期刊:
影响因子: --
作者: [Nakaji H, Petrova G, Matsumoto H, Iwata T, Ito I, Oguma T, Inoue H, Tajiri T, Nagasaki T, Kanemitsu Y, Niimi A, Mishima M., 佐藤光夫]
通讯作者: 佐藤光夫
DOI: 10.1038/oncsis.2013.24
发表时间: 2013-08-19
期刊: ONCOGENESIS
影响因子: 6.2
作者: [Osborne, J. K., Larsen, J. E., Gonzales, J. X., Shames, D. S., Sato, M., Wistuba, I. I., Girard, L., Minna, J. D., Cobb, M. H.]
通讯作者: Cobb, M. H.
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