Up-regulating effect of hepatitis C virus core protein on expression of cell cycle gene Wee1

作者: Jian-Jun Wang , Yan Liu , Jun Cheng , Qian Yang , Yan-Jie Yang

DOI: 10.11569/WCJD.V11.I7.947

关键词: Genegenomic DNAVirologyCell cultureFuGENETransfectionPolymerase chain reactionMolecular biologyPromoterBiologyXhoI

摘要: AIM: To investigate the transactivating effect of HCV core protein on Wee1 gene and molecular biological mechanisms in pathogenicity. METHODS: Polymerase chain reaction (PCR) technique was employed to amplify sequence promoter from HepG2 genomic DNA, product cloned into pGEM-T vector. The Weep cut T-Weep by KpnI XhoI, then pCAT3 basic, named pCAT3- Weep. pCAT3-Weep transfected hepatoblastoma cell line cotransfected cells with pcDNA3.1(-)-core FuGENE 6 transfection reagents. pCAT3-basic used as negative control. activity CAT detected an ELISA kit after 48 hours, which reflected function promoter.

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