Skip to main content
. 2021 Oct 27;11:21224. doi: 10.1038/s41598-021-00627-6

Figure 3.

Figure 3

The expression of mTORC1 signal-related factors after intramuscular injection of MSCs. Protein expression of phosphorylated Akt (Ser473, A), Akt (B), phosphorylated p70S6K (Thr389, C), p70S6K (D), phosphorylated rpS6 (Ser240/244, E), rpS6 (F), phosphorylated 4EBP1 (Thr37/46, G), 4EBP1 gamma form ratio (H), and representative bands (I). Data are expressed relative to the control leg at 2 days post intramuscular injection of MSCs as the mean ± SE. Tendency or significant main effects of MSC were observed for phosphorylated Akt, Akt, phosphorylated p70S6K, p70S6K, phosphorylated rpS6, rpS6, and phosphorylated 4EBP1 (P = 0.0581, P < 0.0001, P < 0.001, P < 0.01, P < 0.0001, P < 0.001, and P < 0.001, respectively). A significant main effect of time was observed for phosphorylated p70S6K (P < 0.05).