Figure 2. PHLDA2 protein expression correlates positively with AKT activation in lung cancer cell lines and human lung cancer tissue microarray.

A. Western blotting of PHLDA2, p-AKT and AKT in 12 lung cancer cell lines. B. NSCLC tumor sessions were subjected to immunohistochemistry to detect PHLDA2 and activated AKT. 0 (no expression), 1 (weak expression), 2 (moderate expression) and 3 (strong expression).