Selected South African honeys and their extracts possess in vitro anti-Helicobacter pylori activity.

Background And Aims: Eradication of Helicobacter pylori by triple therapy often results in a failure rate of 10-20%; thus, there is a need to seek alternative treatments. The aim of this study was to screen selected South African honeys for their anti-H. pylori activity, to extract the antimicrobial components using organic solvents and to determine the minimum inhibitory concentrations (MICs) of the extracts.