Figure 1. KHSRP protein expression/localization and its association with overall survival in primary ESCC tumors.
(A) Representative images of immunohistochemically detected KHSRP protein in normal mucosa, carcinoma in situ, and advanced squamous cell carcinoma of the esophagus. Scale bars, 100 μm. (B) Kaplan–Meier curves for the overall survival rates of 104 ESCC patients according to the cytoplasmic (left) and nuclear (right) immunoreactivities of KHSRP.