Fig. 7: Schematic of the working hypothesis.

Novel circGCN1L1 in synoviocyte may play a role as miR-330-3p sponge to upregulate TNF-α expression in TMJOA and alleviate TMJOA in vivo.
Novel circGCN1L1 in synoviocyte may play a role as miR-330-3p sponge to upregulate TNF-α expression in TMJOA and alleviate TMJOA in vivo.