Fig. 7From: Circ_0025908 regulates cell vitality and proliferation via miR-137/HIPK2 axis of rheumatic arthritisThe expression of HIPK2 was regulated by circ_0025908 and miR-137. (A) Pearson’s correlation analysis confirmed that HIPK2 was positively associated with circ_0025908 (R = 0.614) in RA tissues. (B and C) The expression of HIPK2 in RA cells was detected by qRT-PCR and western blot. *P < 0.05Back to article page