c-Met, CREB1 and EGFR are involved in miR-493-5p inhibition of EMT via AKT/GSK-3β/Snail signaling in prostate cancer

نویسندگان

  • Song Wang
  • Xiao Wang
  • Jiangfeng Li
  • Shuai Meng
  • Zhen Liang
  • Xin Xu
  • Yi Zhu
  • Shiqi Li
  • Jian Wu
  • Mingjie Xu
  • Alin Ji
  • Yiwei Lin
  • Ben Liu
  • Xiangyi Zheng
  • Bo Xie
  • Liping Xie
چکیده

miR-493-5p downregulation has emerged as a critical player in cancer progression yet, the underlying mechanisms of miR-493-5p expression pattern and its function in prostate cancer remains to be elucidated. Here, we illustrate that miR-493-5p is frequently downregulated in prostate cancer, at least partially due to altered DNA methylation. miR-493-5p functions as a tumor suppressor in prostate cancer cells. c-Met, CREB1 and EGFR are downstream target genes of miR-493-5p. miR-493-5p inhibits EMT via AKT/GSK-3β/Snail signaling in prostate cancer. Taken together, our study identified c-Met, CREB1, EGFR and miR-493-5p establish a regulatory loop in prostate cancer, which could prove useful in the development of effective and therapies against prostate cancer.

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عنوان ژورنال:

دوره 8  شماره 

صفحات  -

تاریخ انتشار 2017