Brief Article
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 14, 2010; 16(38): 4846-4853
Published online Oct 14, 2010. doi: 10.3748/wjg.v16.i38.4846
Figure 1
Figure 1 Grading of immunohistochemical staining for microsomal prostaglandin E synthase-1 protein in representative liver tissue (original magnification, × 200). A: No immunoreactivity for microsomal prostaglandin E synthase-1 (mPGES-1) (grade 0); B: Weakly positive for mPGES-1 (grade 1); C: Moderately positive for mPGES-1 (grade 2); D: Strongly positive for mPGES-1 (grade 3).