In vitro antimicrobial screening of Lycoperdon lividium and determination of the ethanol extract composition by gas chromatography/mass spectrometry

Abstract

The aim of this study was to investigate the antimicrobial activity of Lycoperdon lividium against 17 bacterial and 1 fungal strains and analyse the composition of ethanol extracts by GC/MS. The in vitro antimicrobial activity of L. lividium extracts having 15 mg/mL concentration was assessed against a wide range of strains by disk diffusion method. The ethanol extract of L. lividium had antimicrobial activity against several microorganism tested, but it was active especially against S. carnosus. The results obtained herein indicate that L. lividium contains several active metabolites. Video clip Disk diffusion test: 7 min 11 sec