Small-interfering RNA-mediated silencing of the MAPK p42 gene induces dual effects in HeLa cells.

The genesis and progression of cervical cancer involve the mutation or deviant expression of numerous genes, including the activation of oncogenes (Ha-ras, C-myc, C-erbB2 and Bcl-2) and inactivation of tumor-suppressor genes (p53 and Rb). Previous studies showed that small-interfering RNAs (siRNAs) targeting the MAPK p42 gene partly inhibit proliferation… CONTINUE READING