Fig. 2: The expression levels of XIST and IL-33 were increased in thermally injured HSFs, while miR-19b was downregulated.

HSFs were treated with 52 °C water for 30 s to induce thermal injury. After 6, 12, 24, 24 or 36 h of incubation, A the expression of XIST in HSFs was detected by RT–qPCR. B The expression of miR-19b in HSFs was detected by RT–qPCR. C The expression of IL-33 in HSFs was detected by RT–qPCR. D The expression of IL-33 in HSFs was detected by western blot.