lemon/殺バクテリア剤

Food products can be possible vectors of the agent responsible for cholera epidemics, because some of these products allow Vibrio cholerae O1 to develop to concentrations above the dangerous level. This study deals with the behaviour of essential oils, natural and concentrated lemon juice and fresh

The antimicrobial activities of lemon oil based nanoemulsion and two different concentrations of lemon essential oil (100% and 10%) on food-brne pathogens (Staphylococcus aureus, Klebsiella pneumoniae, Enterococcus faecalis and Salmonella Paratyphi A) and fish spoilage bacteria (Photobacterium

Pectin extracted via hydrodynamic cavitation in water only from waste lemon peel and further isolated via freeze drying displays significant antibacterial activity against Staphylococcus aureus, a Gram positive pathogen which easily contaminates food. The antibacterial effect of the new

The present research was set up to verify whether the chemical products used in lemon production (from cultivation until packaging) have a bactericidal or a bacteriostatic ability against Vibrio cholerae O1. The studied products were: copper oxychloride, benomil (a carbamate), active chlorine,

Lemon grass oil (LGO) has been reported to possess appreciable antibacterial activity especially against Grampositive bacteria. The effect of LGO on the antibacterial activity of phenoxyethanol was studied using MIC, growth inhibition, diffusion tests and bactericidal activity studies. Results

We have isolated 4 antibacterial substances that were active against the oral bacteria that cause dental caries and periodontitis, such as Streptococcus mutans, Prevotella intermedia, and Porphyromonas gingivalis, from lemon peel, a waste product in the citrus industry. The isolated substances were

Lemon balm (Melissa officinalis) is a medicinal plant that is widely used as a sedative or calmant, spasmolytic and antibacterial agent and sleep aid. This has led to a high demand for lemon balm products, resulting in the extinction of this species in some of its natural habitats. Molecular

Cymbopogon citratus, Stapf (Lemon grass) is a widely used herb in tropical countries, especially in Southeast Asia. The essential oil of the plant is used in aromatherapy. The compounds identified in Cymbopogon citratus are mainly terpenes, alcohols, ketones, aldehyde and esters. Some of the

This study focussed on the formulation, characterisation of lemon myrtle (LM) and anise myrtle (AM) essential oil (EO) in water nanoemulsion and their antibacterial activity. The required hydrophilic lipophilic balance (rHLB) value of LM EO and AM EO was 14 and 12, respectively. The Central

The influence of natural, hot-air and infrared drying on chemical composition and bioactivity of lemon peel essential oil are investigated in this study. The results showed that drying resulted in losses or increases of some components or production of some new substances, but the d-limonene

Tucuman is the first lemon exporting province in Argentina and the fourth lemon exporter in the world. The present work was set up to study the survival of Vibrio cholerae O1 Tox+ after application of different chemical products used in the lemon production (from its cultivation until its packing).

Melissa officinalis (lemon balm) is a traditional herbal medicine, which enjoys contemporary usage as a mild sedative, spasmolytic and antibacterial agent. It has been suggested, in light of in vitro cholinergic binding properties, that Melissa extracts may effectively ameliorate the cognitive

OBJECTIVE The objective of this study is to determine and compare antibacterial efficacy of aqueous extracts of black, green, and lemon tea of a commercially available brand. METHODS The well-diffusion method was used to evaluate the antibacterial efficacy of commercially available black tea, green

Poly-γ-glutamic acid (γPGA) is a natural and promising biopolymer synthesized by Bacillus spp. during fermentation. This study isolated Bacillus spp. from ogi steep liquor (OSL) and lemon-ogi steep liquor (LOSL) using standard methods and determined the γPGA-producing

BACKGROUND The Aloysia citriodora plant from the family of Verbenaceae has many uses in traditional medicine. The aim of the current study was to determine the effects of the aqueous and ethanolic extracts of A. citriodora on Streptococcus mutans and Streptococcus sobrinus, which cause tooth