Expression of AKAP95 in pericarcinoma and esophageal carcinoma tissues. (A) AKAP95 is mainly expressed in the nucleus with minimal expression in the cytoplasm of pericarcinoma tissues. (B-D) In esophageal carcinoma tissues, AKAP95 is expressed in the nucleus of moderately differentiated tumor tissues (B), is weakly expressed in the cytoplasm, and minimally expressed in the nucleus of poorly differentiated tumor tissues (C), and is not expressed in highly differentiated tumor tissues (D). (Magnification, × 400).