Research Article

The Regenerating Gene I Is Overexpressed in Atrophic Gastritis Rats with Hypergastrinemia

Figure 2

Immunohistochemistry stains of PCNA and GSII in gastric glands. (a) Positive stain of PCNA in cellular nucleus, which are mainly localized in deep layer of gastric glands in normal rats (left diagram), while extended to whole glands in atrophic gastritis (right diagram). (b) GSII was moderately positive stained in the neck and deep layer of gastric glands in normal rats (left diagram). It showed of strong stain in the neck and upper areas in the gastric glands in rats with atrophic gastritis (right diagram). Control group: normal control rats; Model group: atrophic gastritis rats. * , ** .
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