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Figure 2 | Veterinary Research

Figure 2

From: Role of γ-glutamyltranspeptidase in the pathogenesis of Helicobacter suis and Helicobacter pylori infections

Figure 2

H&E staining of stomach sections from Helicobacter -infected mice and Mongolian gerbils. Representative micrographs of H&E stained sections shown here were taken from mice orally inoculated with H. suis HS5cLP (A), H. suis HS5cLPΔggt (B), H. pylori SS1 (C) and H. pylori SS1Δggt (D) at 6 months post inoculation and Mongolian gerbils orally challenged with H. suis HS5cLP (E), H. suis HS5cLPΔggt (F), H. pylori PMSS1 (G) and H. pylori PMSS1Δggt (H) at 9 weeks post inoculation. Arrows indicate the presence of inflammatory cells, inflammatory aggregates, lymphocytic infiltration, or lymphocytic follicles. HS: animals infected with WT H. suis strain HS5cLP; HSm: animals infected with H. suis strain HS5cLPΔggt; SS1: animals infected with WT H. pylori SS1; SS1m: animals infected with H. pylori SS1Δggt; PMSS1: animals infected with WT H. pylori PMSS1; PMSS1m: animals infected with H. pylori PMSS1Δggt; WT: wild-type. Original magnification: 100 × .

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