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

Figure 2

Five-year overall survival (OS) curves of HCC patients with positive or negative expression of p53, p53 Ser15-P, p53 Ser392-P, and PCNA by Kaplan-Meier Curve. Black lines are the positive individuals, and red lines are the negative individuals. (a) OS graph of p53 Ser15-P–positive and –negative individuals. (b) OS graph of p53-positive and -negative individuals. (c) OS graph of p53 Ser392-P–positive and –negative individuals. (d) OS graph of PCNA-positive and -negative individuals. P, P value from log rank tests.

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