Figure 2 : A. Schematic experimental plans. B. Glycemia of untreated-control and MSCs-treated rats. Bood were harvested from untreated-control (red line, n=5) and MSCs-treated rats (black line, n=4) at day 0, 5, 21, 28, 35 post STZ injection. The sera were isolated and fasting blood glucose levelswas quantified and plotted. C.The blood glucose level significantly increased at 5 days after STZ injection, suggesting successful establishment of diabetic rat model. At day 21 (11 days after MSCs transplantation), the blood glucose level was significantly reduced in the MSCs-treated group (p