scholarly journals TBK1 Promote Bladder Cancer Cell Proliferation and Migration via Akt Signaling

2017 ◽  
Vol 8 (10) ◽  
pp. 1892-1899 ◽  
Author(s):  
Wei Chen ◽  
Kewang Luo ◽  
Zhiyi ke ◽  
Bin Kuai ◽  
Shiyang He ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Bladder Cancer ◽  
Cancer Cell ◽  
Akt Signaling ◽  
Bladder Cancer Cell ◽  
Cancer Cell Proliferation ◽  
Cell Proliferation And Migration ◽  
And Migration ◽  
Proliferation And Migration

KLF8 is required for bladder cancer cell proliferation and migration

2015 ◽  
Vol 62 (5) ◽  
pp. 628-633 ◽  
Author(s):  
Kai Liang ◽  
Tao Liu ◽  
Ning Chu ◽  
Jian Kang ◽  
Rui Zhang ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Bladder Cancer ◽  
Cancer Cell ◽  
Bladder Cancer Cell ◽  
Cancer Cell Proliferation ◽  
Cell Proliferation And Migration ◽  
And Migration ◽  
Proliferation And Migration

ARFGAP3 an androgen target gene promotes prostate cancer cell proliferation and migration.

2020 ◽  
Author(s):  
Lungwani Muungo
Keyword(s):  
Cell Proliferation ◽  
Cancer Cell ◽  
Cell Biology ◽  
Adaptor Protein ◽  
Cancer Cell Proliferation ◽  
Lncap Cells ◽  
Gtpase Activating Protein ◽  
Cell Proliferation And Migration ◽  
And Migration ◽  
Proliferation And Migration

ADP ribosylation factor GTPase-activating protein 3 (ARFGAP3) is a GTPase-activating protein that associates with the Golgiapparatus and regulates the vesicular trafficking pathway. In the present study, we examined the contribution of ARFGAP3 toprostate cancer cell biology. We showed that ARFGAP3 expression was induced by 100 nM of dihydrotestosterone (DHT) atboth the mRNA and protein levels in androgen-sensitive LNCaP cells. We generated stable transfectants of LNCaP cells withFLAG-tagged ARFGAP3 or a control empty vector and showed that ARFGAP3 overexpression promoted cell proliferation andmigration compared with control cells. We found that ARFGAP3 interacted with paxillin, a focal adhesion adaptor protein thatis important for cell mobility and migration. Small interfering RNA (siRNA)-mediated knockdown of ARFGAP3 showed thatARFGAP3 siRNA markedly reduced LNCaP cell growth. Androgen receptor (AR)-dependent transactivation activity on prostatespecificantigen (PSA) enhancer was synergistically promoted by exogenous ARFGAP3 and paxillin expression, as shown byluciferase assay in LNCaP cells. Thus, our results suggest that ARFGAP3 is a novel androgen-regulated gene that can promoteprostate cancer cell proliferation and migration in collaboration with paxillin.

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