Mechanism of lncRNA CTD-3252C9.4 on invasion and migration of pancreatic cancer Panc-1 cells in vitro / 中国药科大学学报
Journal of China Pharmaceutical University
;
(6): 230-237, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-804555
ABSTRACT
@#The aim of this study is to investigate the inhibitory effect of long non-coding RNA(lncRNA)CTD-3252C9. 4 on migration and invasion of human pancreatic cancer cell Panc-1 in vitro and its mechanism. Panc-1 cells were stimulated by epidermal growth factor(EGF)in three-dimensional semi-solid system of cultured pancreatic cancer spheres. RT-qPCR was used to detected the transfection efficiency of lncRNA CTD-3252C9. 4. The effects of lncRNA CTD-3252C9. 4 and bone morphogenetix protein 7(BMP7)on the invasion and migration of Panc-1 cells were detected by scratch healing method and Transwell chamber method. The changes of target gene BMP7 and epithelial-mesenchymal transition(EMT)related proteins were verified by Western blot. EGF could significantly inhibit the expression of lncRNA CTD-3252C9. 4 in Panc-1 cells. The lncRNA can affect cells invasion and migration by inhibiting the transcription of the oncogene BMP7, then inhibit the process of EMT of tumors.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of China Pharmaceutical University
Year:
2019
Type:
Article
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