Fig. 2

Clusterin protein expression in OVCAR-3 and TOV-21G cells following knockdown of the clusterin gene. a the protein expression of clusterin in the OVCAR-3 cells. The western blot analysis demonstrated Clusterin protein expression reduced in LV-CLU group, while Clusterin protein expression was almost unaffected by the LV-NC. b the protein expression of clusterin in the TOV-21G cells. The results was the same as the OVCAR-3 cells