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Background and Aims
Helicobacter pylori (H. pylori)‐induced gastric pathology involves remodeling of extracellular matrix mediated by aberrant activity of matrix metalloproteinases (MMPs). We have previously shown that in vitro H. pylori infection leads to MMP‐3 and MMP‐9 overexpression, associated with phosphorylation of bacterial oncoprotein CagA. We extended these findings in an in vivo model...