Fig. 5From: PTEN inhibitor improves vascular remodeling and cardiac function after myocardial infarction through PI3k/Akt/VEGF signaling pathwayPTEN inhibitor activated PI3K/Akt/VEGF signaling pathway in MI mice. PTEN inhibitor activated PI3K and Akt signaling pathway (a–c) and induced the expression of VEGF-A in the hearts 14 days after MI (a, d). Data were represented means ± SEM. *p < 0.05, **p < 0.01, ***p < 0.001, ns no significant difference, n = 8Back to article page