Constitutive expression of PPARγ inhibits proliferation and migration of gastric cancer cells and down-regulates Wnt/β-Catenin signaling pathway downstream target genes TERT and ENAH

Gene ◽  
2016 ◽  
Vol 584 (1) ◽  
pp. 31-37 ◽  
Author(s):  
Fang Guo ◽  
Xiyun Ren ◽  
Yingzi Dong ◽  
Xiaomeng Hu ◽  
Dan Xu ◽  
...  
2017 ◽  
Vol 17 (4) ◽  
pp. 295 ◽  
Author(s):  
Lei Wang ◽  
Qiu-Tong Wang ◽  
Yu-Peng Liu ◽  
Qing-Qing Dong ◽  
Hai-Jie Hu ◽  
...  

2020 ◽  
Vol 216 (6) ◽  
pp. 152986
Author(s):  
Shuai-Shuai Shi ◽  
Hui-Peng Zhang ◽  
Chang-Qing Yang ◽  
Li-Na Li ◽  
Yu Shen ◽  
...  

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Mengting Yang ◽  
Meng Jin ◽  
Kailong Li ◽  
Haifeng Liu ◽  
Xiaxia Yang ◽  
...  

Gastric cancer is the third most common type of tumor associated with death. TRAF6 belongs to the tumor necrosis factor receptor-associated factor family and has been demonstrated to be involved in tumor progression in various cancers. However, the exact effect of TRAF6 on gastric cancer stem cells has not been extensively studied. In this study, abnormal expression of TRAF6 was found in gastric cancer tissues. Overexpression of TRAF6 enhanced proliferation and migration, and TRAF6 knockdown reversed this phenomenon in gastric cancer cells. Moreover, TRAF6 may inhibit differentiation and promote stemness and epithelial-mesenchymal transition (EMT). Transcriptome profiles revealed 701 differentially expressed genes in the wild-type group and the TRAF6 knockout group. Potential molecules associated with cell proliferation and migration were identified, including MAPK, FOXO, and IL-17. In conclusion, TRAF6 is a significant factor promoting proliferation and migration in gastric cancer cells and may provide a new target for the accurate treatment of gastric cancer.


2016 ◽  
Vol 381 (1) ◽  
pp. 138-148 ◽  
Author(s):  
Ye Kong ◽  
Shuiyan Zou ◽  
Fenghua Yang ◽  
Xia Xu ◽  
Wenhong Bu ◽  
...  

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