Figure 3

Western blotting for bcl-2 and p53 proteins in bovine cutaneous fibropapillomas and normal skin.(A) Western blot analysis of bcl-2 in bovine normal skin and fibropapillomas (upper blot); the blot was stripped and reprobed with anti-β-actin antibody to confirm equal loading of proteins in each lane (lower blot). (B) Western blot analysis of p53 in bovine normal skin and fibropapillomas (upper blot); the blot was stripped and reprobed with anti-β-actin antibody to confirm equal loading of proteins in each lane (lower blot).