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. 2018 Jul 26;75(20):3683–3692. doi: 10.1007/s00018-018-2881-1

Fig. 3.

Fig. 3

a The role of Wnt5a-Ror2 signaling in osteoclast differentiation. Wnt5a-Ror2 signaling increases the expression of RANK in osteoclast precursor cells through the activation of JNK, thereby promoting osteoclast differentiation. b Role of Wnt5a-Ror2 signaling in osteoclast function. Wnt5a-Ror2 signaling activates Rho and then promotes the activity of c-Src in a Pkn3-dependent manner. This signaling pathway enhances the bone-resorbing activity of osteoclasts