The Protective Effects of 18β-Glycyrrhetinic Acid on Helicobacter pylori-Infected Gastric Mucosa in Mongolian Gerbils

Figure 3

The macroscopic gastric mucosa findings in gerbils infected by Helicobacter pylori (upper panel: (a) hyperemia; (b) erosion; (c) hyperplasia), after antibiotics treatment (e) or 18β-Glycyrrhetinic acid (GRA) (f). Uninfected gerbils were controls (d).