Abstract:Estrogen receptor (ER) -α36 is a 36 kD variant of ER-α66, a subtype of ER-α. ER-α36 is mainly expressed in cytoplasm and cell membrane. Compared with ER-α66, it lacks the transcriptional activation domain (AF) -1 and AF-2, and retains the DNA binding domain, partial dimerization domain, and partial distributive binding domain of ER-α66. It can cooperate with various signaling factors such as protein kinase A, protein kinase C and Ca2+, and can rapidly activate non-genomic estrogen signaling pathway in a short period of time to regulate the biological behavior of tumors. Current studies have found that ER-α36 is expressed in human breast cancer, endometrial cancer and other estrogen-related tumor cells. Therefore, the relationship between ER-α36 and malignant tumor is worth studying.
后梦玥 黄照权. 雌激素受体-α36与乳腺癌的关系研究进展[J]. 中国医药导报, 2021, 18(14): 36-38,50.
HOU Mengyue HUANG Zhaoquan. Research progress on the relationship between estrogen receptor-α36 and breast cancer. 中国医药导报, 2021, 18(14): 36-38,50.
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