Phosphorylation of p53 Serine 15 Is a Predictor of Survival for Patients with Hepatocellular Carcinoma

Figure 1

Expression of p53 Ser15-P as observed by IHC. Brown dots are the stained p53 Ser15-P–positive cells. Categories of <1%, 5%, 20%, and 70% positive cells (PP) are shown under 100× and 400× magnification.