Fig. 4From: Icariin: a Potential Compound for the Recovery of Tibial Dyschondroplasia Affected Chicken Via Up-Regulating BMP-2 ExpressionReal-time quantitative PCR analysis and protein levels of BMP-2 were analyzed in growth plate on day 7, 10, 14 and 18. a The mRNA levels of BMP-2 was detected by RT-qPCR; b The protein levels of BMP-2 was detected by Western blotting. Western blot bands were quantified by ImageJ®. *P < 0.05, **P < 0.01Back to article page