Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2006; 12(39): 6355-6360
Published online Oct 21, 2006. doi: 10.3748/wjg.v12.i39.6355
Figure 3
Figure 3 Representative cases of 5-Lox/Cox-2 immunostaining in colorectal cancer (x 200). A: Positive, diffuse, strong cytoplasmic and focal nuclear membrane 5-Lox staining in epithelial tumor cells (black arrow) and stromal cells (white arrow); B: Negative, weak 5-Lox staining. The same samples are shown with strong (C) and moderate (D) Cox-2 staining.