Helicobacter Pylori
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 28, 2006; 12(12): 1865-1873
Published online Mar 28, 2006. doi: 10.3748/wjg.v12.i12.1865
Figure 6
Figure 6 Typical expression pattern of CK18 (A), CK19 (B), CK20 (C) and CK7 (D) in antral mucosa of patients with cagA+ H pylori chronic gastritis. Strong diffuse cytokeratin 18, moderate focal CK19 and CK20 (C) immunoreactivities were demonstrated in upper foveolar epithelium (→) of the antral mucosa. Moderate focal CK7 positivity (→) was revealed in the pits and the glands of antral mucosa. CK7 immunoreactivity was prominent (*) in some cell clusters of the foveolar epithelium (insert). Original magnification: x10 (A-C), insert x20.