Skip to main content
. 2022 May 22;23(10):5803. doi: 10.3390/ijms23105803

Figure 2.

Figure 2

RGS4 and FFAR3 signaling in cardiac myocytes. (A) A 1 mM propionate-induced p38 MAPK phosphorylation/activation in the control (scrambled siRNA-transfected, Scr) or in RGS4-depleted (RGS4 siRNA) H9c2 cells. A representative blot is shown on the left and the densitometric quantitation on the right. Prop: Propionate. *, p < 0.05; n = 3 independent experiments performed in triplicate. (B,C) A 1 mM propionate-induced IL-1β and IL-6 (B) or TGF-β1 (C) protein synthesis in these cells. *, p < 0.05, vs. respective Scr; n = 3 independent measurements per condition per cell clone.