Targeting annexin A4 to counteract chemoresistance in Gynecologic Cancer
Targeting annexin A4 to counteract chemoresistance in Gynecologic Cancer
批准号:
22591854
负责人:
ENOMOTO Takayuki
金额:
$2.91万
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:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012
中文摘要
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英文摘要
In this report, we investigated the mechanism of platinum resistance induced by Anx A4 in endometrial carcinoma cells (HEC1 cells) which had low level expression of Anx A4. In HEC1 cells, forced expression of Anx A4 resulted in chemoresistance to Cisplatin or Carboplatin in vitro and in vivo. Most importantly, after exposure to Cisplatin or Carboplatin, Anx A4 changed localization from the cytoplasm to the cellular membrane and Anx A4 and ATP7A co-localized to the cellular membrane. Our results indicate that enhanced expression of Anx A4 confers platinum resistance by promoting efflux of platinum drugs via ATP7A.
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DOI:
10.1158/0008-5472.can-11-0034
发表时间:
2011-11-01
期刊:
CANCER RESEARCH
影响因子:
11.2
作者:
[Murata, Takuya, Mizushima, Hiroto, Mekada, Eisuke]
通讯作者:
Mekada, Eisuke
卵巣明細胞腺癌において特異的に高発現している Annexin A4は抗癌剤の多剤耐性因子である
膜联蛋白A4在卵巢透明细胞腺癌中特异性高表达,是抗癌药物的多药耐药因子。
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[松崎慎哉, 森本晶子, 横山拓平, 小林栄仁 木村敏啓, 上田豊, 吉野潔, 藤田征巳, 榎本隆之, 木村正, 仲哲治]
通讯作者:
仲哲治
Annexin A4 induces chemoresistance for multiple drugs in ovarian clear cell carcinoma
膜联蛋白 A4 诱导卵巢透明细胞癌中多种药物的化疗耐药性
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Morimoto A, Enomoto T, Serada S, Matsuzaki S, Yokoyama T, Kimura T, Ueda Y, Yoshino K, Fujita M, Fujimoto M, Kimura T, Naka T]
通讯作者:
Naka T
Annexin A4 は既知の薬剤トランスポーターを介して卵巣明細胞腺癌のプラチナ系薬剤耐性に関与する
膜联蛋白 A4 通过已知的药物转运蛋白参与卵巢透明细胞腺癌的铂耐药性
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[金雅子, 世良田聡, 榎本隆之, 仲哲治]
通讯作者:
仲哲治
DOI:
10.1007/s00404-011-2154-9
发表时间:
2012-05
期刊:
Archives of gynecology and obstetrics
影响因子:
2.6
作者:
[Fujiwara K, Egawa-Takata T, Ueda Y, Kimura T, Yoshino K, Fujita M, Miyatake T, Ohta Y, Kamiura S, Enomoto T, Kimura T]
通讯作者:
Kimura T
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负责人:ENOMOTO Takayuki
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依托单位:
海外基金