Bactericidal, protistocidal, nematodicidal properties and chemical composition of ethanol extract of Punica granatum peel
Bactericidal, protistocidal, nematodicidal properties and chemical composition of ethanol extract of Punica granatum peel
Author(s): V.A. Palchykov, V. V. Zazharskiy, V. V. Brygadyrenko, P. O. Davydenko, O.M. Kulishenko, I.V. Borovik, V. Chumak, A. Kryvaya, O. O. BoykoSubject(s): Evaluation research
Published by: Дніпропетровський національний університет імені Олеся Гончара
Keywords: Pomegranate; bactericidal action; gas chromatography-mass spectrometry (GC-MS); 5-hydroxymethylfurfural; D-sucrose; sorbitol;
Summary/Abstract: We have studied the chemical composition and antibacterial profile of ethanolic extract of Punica granatum L. (Lythraceae) on strains of microorganisms in vitro. Analysis using GC-MS showed 5-hydroxymethylfurfural (36.6%), D-sucrose (23.2%), sorbitol (6.7%), palmitic acid β-monoglyceride (5.6%), 2-furancarboxaldehyde (3.5%) and β-D-glucopyranose (3.3%) as the major components of the title extract. The experiment revealed a positive antibacterial effect of extracts obtained from P. granatum on 14 strains specifically Enterobacteriaceae microorganisms (Escherichia coli, Enterobacter aegorenеs, Proteus vulgaris, Serratia marcescens, Klebsiella pneumonia), Listeriaceae (Listeria ivanovi, L. іnnocua, L. monocytogenes) and yeasts from the family Saccharomycetaceae (Candida albicans). Our study showed that in many cases these extracts more intensively affect multi-resistant strains of microorganisms than macrolide antibiotic azithromycin and is therefore a source of molecules to be exploited in medicine or by the pharmaceutical industry.
Journal: Biosystems Diversity
- Issue Year: 27/2019
- Issue No: 3
- Page Range: 300-306
- Page Count: 7
- Language: English
