To verify the results of differentially expressed proteins at the protein level,vha55,Hsp60 and Hsp83 were selected for western blot analysis. The primary rabbit polyclonal antibodies were anti-vha55,Hsp60,Hsp83(Abcam, Cambridge, MA,USA)at dilutions of 1∶2000,1∶3000,1∶3000,respectively. The secondar