A, the effects of different concentrations of flavonoid glycoside on the number of lymphocytes. B, the effects of different concentrations of flavonoid glycoside on protein levels of INF-gamma. C, the effects of different concentrations of flavonoid glycoside on protein levels of IL-4. D, the serum levels of INF-gamma in different groups. E, the serum levels of IL-4 in different groups. F, the serum levels of gastrin in different groups. G, the serum levels of somatostatin in different groups. Normal mice (without H. pylori infection) were assigned as a control group (CG group) and mice models infected with H. pylori were divided into model group (MG group, only treated with saline solution), triple combination therapy group (TG group, the daily medicine intake is 0.5 ug clarithromycin, 0.02 ug omeprazole, and 1 ug amoxicillin), low/middle/high concentrations of flavonoid glycoside group (LF/MF/HF group, treated with one daily dose of flavonoid glycoside at 32/64/128 ug), low/middle/high concentrations of flavonoid glycoside and common concentration of amoxicillin group (LFA/MFA/HFA group, treated with one daily dose of flavonoid glycoside at 32/64/128 ug and amoxicillin at 1 ug). *P < 0.05 vs a model group (n = 10).