Figure 2From: Therapeutic effects of radix dipsaci, pyrola herb, and cynomorium songaricum on bone metabolism of ovariectomized rats Effects of RDD, PHD, and CSD on protein expression of OPG and RANKL. A) Immunohistochemical stain of OPG; B) Immunohistochemical stain of RANKL; C) Ratio of RANKL/OPG protein expression, RANKL and OPG protein expression data were obtained from panels A and B of this figure, see details in the Methods section of the text, (a, p < 0.01, b, p < 0.05). All the experiments were repeated three times.Back to article page