单位:[1]Department of Gastrointestinal Surgery, China‑Japan Friendship Hospital, Beijing 100029[2]Department of Pharmacy, Beijing Children's Hospital, Capital Medical University, Beijing 100045首都医科大学附属北京儿童医院[3]Department of Pharmaceutical Engineering, College of Pharmacy, Inner Mongolia Medical University, Hohhot, Inner Mongolia 010110, P.R. China
Yes-associated protein (YAP) has been reported to serve an important role in gastric cancer cell survival and migration. However, the underlying mechanism remains unclear. The aim of present study was to identify the underlying mechanism through which Yap sustains gastric cancer viability and migration. The results of the present study demonstrated that YAP expression was upregulated in gastric cancer MKN-28/74 cells compared with normal gastric GES-1 cells. Functional studies revealed that silencing of YAP inhibited gastric cancer MKN-28/74 cell viability and invasion. Mechanistically, YAP may promote gastric cancer cell survival and migration/invasion by inhibiting the endoplasmic reticulum (ER) stress pathway. In addition, YAP may regulate ER stress by activating the ERK signaling pathway. The results of the present study suggested that YAP may be a tumor promoter in gastric cancer and act through the ERK/ER stress pathway; therefore, YAP may have potential implications for new approaches to gastric cancer therapy.
基金:
Inner Mongolia Autonomous Region Natural Science Foundation [2016MS0847]; Scientific Research Planning Project of Health and Family Planning Commission of Inner Mongolia Autonomous Region [201701048]; Science and Technology Innovation Guidance Project of Inner Mongolia Autonomous Region [KCBJ2018021]
第一作者单位:[1]Department of Gastrointestinal Surgery, China‑Japan Friendship Hospital, Beijing 100029
通讯作者:
通讯机构:[1]Department of Gastrointestinal Surgery, China‑Japan Friendship Hospital, Beijing 100029[*1]Department of Gastrointestinal Surgery, China‑Japan Friendship Hospital, 2 Yinghua Road, Beijing 100029, P.R. China
推荐引用方式(GB/T 7714):
Liu Haibin,Mei Dong,Xu Pengcheng,et al.YAP promotes gastric cancer cell survival and migration/invasion via the ERK/endoplasmic reticulum stress pathway[J].ONCOLOGY LETTERS.2019,18(6):6752-6758.doi:10.3892/ol.2019.11049.
APA:
Liu, Haibin,Mei, Dong,Xu, Pengcheng,Wang, Haisheng&Wang, Yan.(2019).YAP promotes gastric cancer cell survival and migration/invasion via the ERK/endoplasmic reticulum stress pathway.ONCOLOGY LETTERS,18,(6)
MLA:
Liu, Haibin,et al."YAP promotes gastric cancer cell survival and migration/invasion via the ERK/endoplasmic reticulum stress pathway".ONCOLOGY LETTERS 18..6(2019):6752-6758