scholarly journals RYR2 mutation in non‐small cell lung cancer prolongs survival via down‐regulation of DKK1 and up‐regulation of GS1‐115G20.1 : A weighted gene Co‐expression network analysis and risk prognostic models

2021 ◽  
Author(s):  
Wenjun Ren ◽  
Yongwu Li ◽  
Xi Chen ◽  
Sheng Hu ◽  
Wanli Cheng ◽  
...  
2011 ◽  
Vol 39 (3) ◽  
pp. 3029-3035 ◽  
Author(s):  
Na Li ◽  
Jian-ping Zhang ◽  
Shan Guo ◽  
Jie Min ◽  
Li–li Liu ◽  
...  

2014 ◽  
Vol 322 (2) ◽  
pp. 345-354 ◽  
Author(s):  
Chun-Liang Tung ◽  
Hsien-Chun Chiu ◽  
Yi-Jun Jian ◽  
Yun-Ting Jian ◽  
Chien-Yu Chen ◽  
...  

2017 ◽  
Vol 398 (7) ◽  
pp. 785-792 ◽  
Author(s):  
Jian-Hui Chen ◽  
Yu-Long Zheng ◽  
Chuan-Qin Xu ◽  
Li-Zhi Gu ◽  
Zong-Li Ding ◽  
...  

Abstract Valproic acid (VPA) has been suggested to be a histone deacetylase inhibitor (HDACI). Our present study revealed that VPA at 1 mm, which had no effect on cell proliferation, can significantly increase the sensitivity of non-small cell lung cancer (NSCLC) cells to cisplatin (DDP). VPA treatment markedly decreased the mRNA and protein levels of ABCA1, while had no significant effect on ABCA3, ABCA7 or ABCB10. Luciferase reporter assays showed that VPA can decrease the ABCA1 promoter activity in both A549 and H358 cells. VPA treatment also decreased the phosphorylation of SP1, which can bind to −100 and −166 bp in the promoter of ABCA1. While the phosphorylation of c-Fos and c-Jun were not changed in VPA treated NSCLC cells. Over expression of HDAC2 attenuated VPA induced down regulation of ABCA1 mRNA expression and promoter activities. Over expression of HDAC2 also attenuated VPA induced DDP sensitivity of NSCLC cells. These data revealed that VPA can increase the DDP sensitivity of NSCLC cells via down regulation of ABCA1 through HDAC2/SP1 signals. It suggested that combination of VPA and anticancer drugs such as DDP might be great helpful for treatment of NSCLC patients.


Author(s):  
Serene Wong ◽  
Max Kotlyar ◽  
Dan Strumpf ◽  
Nick Cercone ◽  
Frances A. Shepherd ◽  
...  

Lung Cancer ◽  
2015 ◽  
Vol 90 (2) ◽  
pp. 281-287 ◽  
Author(s):  
Xiaofei Wang ◽  
Lin Gu ◽  
Ying Zhang ◽  
Daniel J. Sargent ◽  
William Richards ◽  
...  

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