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. 2020 May 31;19(13):1696–1705. doi: 10.1080/15384101.2020.1772545

Figure 7.

Figure 7.

circRNA-UBE2G1/miR‑373/HIF-1a axis in LPS‐treated chondrocytes. (a) MiR‑373 suppression (or HIF-1a overexpression) rescued the effects of si-circRNA on HIF-1a expression in LPS‐treated C28/I2 cells; (b) CircRNA-UBE2G1 expression was positively correlated with HIF-1a expression in OA tissues; (c) MiR‑373 suppression (or HIF-1a overexpression) rescued the effects of si-circRNA on LPS‐treated C28/I2 cells viability; (d–f) MiR‑373 suppression (or HIF-1a overexpression) abolished the effects of si-circRNA on pro-inflammatory cytokines levels in LPS‐treated C28/I2 cells. * P < 0.05.