Figure 1
From: Activated mammalian target of rapamycin is a potential therapeutic target in gastric cancer
Examples of p-mTOR immunostaining. (A) The normal gastric mucosa is negative for p-mTOR (original magnification ×200). (B) The normal gastric mucosa is negative for p-mTOR (original magnification ×400) (C) Positive expression of p-mTOR in gastric cancer (original magnification ×200). (D) Negative expression of p-mTOR in gastric cancer (original magnification ×200).