Fig. 2
From: Cathelicidin antimicrobial peptide (CAMP) gene promoter methylation induces chondrocyte apoptosis
CAMP was highly expressed in osteoarthritis articular cartilage cells. a The expression level of CAMP mRNA in articular cartilage tissues of OA patients and control group were analyzed by qRT-PCR. b The expression level of CAMP protein in articular cartilage tissues of OA patients and control group were analyzed by western blot. c CAMP mRNA expression levels in Human Chondrocytes Osteoarthritis (HC-OA) cells and Human Chondrocytes-articular (HC-A) cells were analyzed by qRT-PCR. d CAMP protein expression levels in HC-OA cells and HC-A cells were detected by western blot