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雌激素对Ca2+通道亚型Cav1及Cav3在子宫内膜癌细胞中表达的影响
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF OBSTETRICS AND GYNECOLOGY
- Issue:
- 5
- DOI:
- 10.3760/cma.j.issn.0529-567x.2011.05.016
- Key Word:
- No keyword available
Abstract： @@ 子宫内膜癌是最常见的女性生殖道三大恶性肿瘤之一,其发生、发展与高雌激素水平相关,多见于老年妇女,近年来发病率有升高趋势.有关子宫内膜癌发病机制,传统的观点是雌激素与其核受体(nER)结合,激活下游元件调控相应的基因转录,使细胞增殖;而Wang等[1]证明了子宫内膜癌细胞膜上存在雌激素膜受体(mER),并且雌激素能够调控mER的表达;Zhang等[2]发现,雌激素可以通过细胞膜引起Ca2+浓度快速增高.
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