Lactobacillus Plantarum HFY15 Helps Prevent Retinoic Acid-Induced Secondary Osteoporosis in Wistar Rats

Figure 2

OPG, RANKL and RANK expression in the spinal cord of rats. Different letters over the bars within each panel indicate a significant difference between the groups (). (a) OPG, osteoprotegerin. (b) RANKL, receptor activator of the nuclear factor-κB ligand. (c) RANK, receptor activator of nuclear factor-κB.

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(b)

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