Fig. 5

A ELISA analysis of PIP3 expression in lung, n = 3. B Western blot analysis of p-PI3K and p-Akt levels in lung. Representative images of C p-AKT and D p-PI3K protein levels in lung determined by western blot, n = 3. E Immunohistochemistry staining of p-PI3K and p-Akt protein (magnification 200 ×). ^**P < 0.01 and ^**P < 0.001 compared with the control group; ^#P < 0.05 and ^###P < 0.001 compared with the LPS group