Fig. 4
Expression changes of Runx2, Opn and Ocn in bone tissue of OP patients. (A, B) Transcription levels of Runx2, Opn and Ocn in Cortical bone and Spongy bone tissues of OP group and Control group were detected by RT-qPCR. In OP group, n = 10; Control group, n = 10. *P < 0.05; **P < 0.01