Characterization, Mechanism and in vivo Validation of Helicobacter pylori Antagonism by Probiotics Screened from Infants' Feces and Oral Cavity

Helicobacter pylori (H. pylori) infection is a major cause of chronic gastritis, intestinal metaplasia, and gastric carcinoma. Antibiotics, the conventional regimen for eliminating H. pylori, cause severe bacterial resistance, gut...