Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2007; 13(28): 3878-3882
Published online Jul 28, 2007. doi: 10.3748/wjg.v13.i28.3878
Figure 1
Figure 1 Representative slides showing the immunohistochemical staining of WISP-1 in rectal tissues (× 400). A: strong WISP-1 immunoreactivity was observed in the cytoplasm of rectal carcinoma tissue; B: weak WISP-1 immunoreactivity was also detected in the cytoplasm of apparerently normal adjacent rectal tissues; C: negative control slide with PBS was not positively stained in rectal carcinoma tissues.