olea/抗菌的

Inspired from the leishmanicidal and antibacterial potential of the fractions obtained from the crude extract of Olea ferruginea stem, the anti-leishmanial ethyl acetate fraction was subjected to chromatographic separation, leading to the isolation of a new compound ferruginan (1) and a known

Vibrio spp. are pathogens of many bacterial diseases which have caused great economic losses in marine aquaculture. The strategy of alternative medical treatment that is utilised by herbalists has expanded in the past decade. The aim of our study is to discover the antibacterial molecules against

In the present paper we report the 'in vitro' activity of eight aliphatic long-chain aldehydes from olive flavor (hexanal, nonanal, (E)-2-hexenal, (E)-2-eptenal, (E)-2-octenal, (E)-2-nonenal, (E)-2-decenal and (E,E)-2,4-decadienal) against a number of standard and freshly isolated bacterial strains

BACKGROUND Olea africana leaves are used by Bapedi people to treat different ailments. The use of these leaves is not validated, therefore the aim of this study is to validate antimicrobial properties of this plant. METHODS The ground leaves were extracted using solvents of varying polarity (hexane,

The green synthesis of nanoparticles (NPs) is currently under worldwide investigation as an eco-friendly alternative to traditional routes (NPs): the absence of toxic solvents and catalysts make it suitable in the design of promising nanomaterials for nanomedicine applications. In this work, we used

We report the determination of phenolic compounds in olive leaves by reversed-phase HPLC/DAD, and the evaluation of their in vitro activity against several microorganisms that may be causal agents of human intestinal and respiratory tract infections, namely gram positive (Bacillus cereus, B.

This work aimed to evaluate the inhibitory effects of Olea ferruginea crude leaves extract that are commonly used as remedy to cure infections in the tribal (Khyber Agency) areas of Pakistan against some of bacterial and fungal pathogens. The crude n-hexane fraction was appreciably active against

Hydroxytyrosol is mainly found in olive leaves after hydrolysis of oleuropein and has anti-oxidant, anti-bacterial, and anti-inflammatory properties. The aim of this study was to investigate the effect of hydroxytyrosol for alleviating the pain in patients with gonarthrosis. We conducted a

BACKGROUND The aim of the present work was to evaluate the antibacterial effect of 3,4-DHPEA-EA (methyl-4-(2-(3,4-dihydroxyphenethoxy)-2-oxoethyl)-3-formyl-2-methyl-3,4-dihydro-2H-pyran-5-carboxylate), a derivate of oleuropein, against a range of Gram-positive bacteria, including ATCC strains, food

In this study, the antimicrobial activity and the preservative properties of olive leaf extract (OLE) Olea europaea L. "Gentile di Larino" cultivar, were evaluated. The antibacterial activity was performed in vitro against spoilage bacterial strains: Pseudomonas