Fig. 2From: Expression regulation and functional analysis of RGS2 and RGS4 in adipogenic and osteogenic differentiation of human mesenchymal stem cellsTemporal expression of RGS4 and RGS2 in AIM and OIM treatments. Expression of RGS4 (a) and RGS2 (b) was examined by RT-PCR in hMSCs cultured in 8 different media treatments, including CM (control), DEX (0.2 µM), DEX (1 µM), DEX (0.2 µM) + IBMX, AIM with 0.2 µM DEX, AIM with 1 µM DEX, OIM with 0.2 µM DEX, and OIM with 1 µM DEX. Expression in each treatment condition was examined at eight different time points, including D0.5, D1, D1.5, D2, D4, D5, D6 and D7 post initial treatment. Graphs represent average gene expression level normalized to that of HSP90 and set relative to CM control at each given time point (n = 2). a Graph of RGS4 expression. b Graph of RGS2 expressionBack to article page