APELA and hyperinsulinemic hypoglycemia, familial, 4: And no distinct difference can be observed between the H/I group and siAPJ + ELA group (H/I group 0.44 ± 0.24 (31.61 ± 2.65%) versus siAPJ + ELA group 0.43 ± 0.04 (30.61 ± 3.9%), P > 0.05, Fig. 2a, b), indicating that ELA might not confer protection on MSCs with APJ deficiency.