Fig. 4From: Correlation between quantitative perfusion histogram parameters of DCE-MRI and PTEN, P-Akt and m-TOR in different pathological types of lung cancerThe difference of PTEN, m-TOR and P-Akt among three types of lung cancer. There was no significant difference in PTEN expression among the three groups; The expression of P-Akt in AC was significantly higher than that in SCC (P = 0.014); The expression of m-TOR in AC was significantly higher than that in SCC (P = 0.001)Back to article page