[Overexpression of inhibitor of ß-catenin and T cell factor (ICAT) promotes proliferation and migration of cervical cancer Caski cells].

Objective To investigate the effect of overexpressed inhibitor of ß-catenin and T cell factor (ICAT) on the proliferation and migration of human cervical cancer Caski cells. Methods Caski cells were transfected with ICAT recombinant adenovirus (AdICAT). The levels of ICAT mRNA and protein were detected by quantitative real-time PCR (qRT-PCR) and Western blotting, respectively. Effect of ICAT overexpression on proliferation, cell cycle and migration in Caski cells was respectively evaluated by MTT assay, flow cytometry and TranswellTM migration assays. Results The expression of ICAT remarkably increased in Caski cells after AdICAT infection. Overexpression of ICAT promoted Caski cells' proliferation, arrested the cell cycle in the S phase and enhanced cell migration. Conclusion Overexpression of ICAT can promote the proliferation and migration of Caski cervical cancer cells.