MicroRNA-98-5p targeting ribonucleotide reductase small subunit M2 regulating cisplatin resistance in cervical cancer cells / 解剖学报
Acta Anatomica Sinica
;
(6): 432-438, 2021.
Artigo
em Chinês
| WPRIM
| ID: wpr-1015469
ABSTRACT
Objective To investigate the regulation and mechanism of microRNA (miR)-98-5p on cisplatin sensitivity in cisplatin-resistant cervical cancer cells. Methods The cisplatin(DDP) +miR-NC group (transfected miR- NC), DDP + miR-98-5p group (transfected miR-98-5p mimics), DDP + si-NC group (transfected si-NC), DDP + si- ribonucleotide reductase subunit M2 (RRM2) group (transfected si-RRM2), DDP + miR-98-5p + pcDNA group (co- transfected miR-98-5p mimics and pcDNA), DDP + miR-98-5p + pcDNA-RRM2 group (co-transfected miR-98-5p mimics and pcDNA-RRM2) were transfected into HeLa/DDP cells by liposome method. Real-tim PCR, Western blotting, CCK-8, Transwell chamber and dual luciferase reports gene detection assay were used to detect the expression of miR-98-5p, RRM2, cyclin Dl, P21, matrix metalloproteinase (MMP)-2 and MMP-9 in cells, inhibition rate, half inhibitory concentration(IC
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Acta Anatomica Sinica
Ano de publicação:
2021
Tipo de documento:
Artigo
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