Antimicrobial activities of commercial essential oils and their components against food‐borne pathogens and food spoilage bacteria

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Antimicrobial activities of commercial essential oils and their components against food-borne pathogens and food spoilage bacteria

This study was undertaken to determine the in vitro antimicrobial activities of 15 commercial essential oils and their main components in order to pre-select candidates for potential application in highly perishable food preservation. The antibacterial effects against food-borne pathogenic bacteria (Listeria monocytogenes, Salmonella Typhimurium, and enterohemorrhagic Escherichia coli O157:H7) ...

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The antimicrobial activity of essential oils extracted from a variety of aromatic plants, often used in the Portuguese gastronomy was studied in vitro by the agar diffusion method. The essential oils of thyme, oregano, rosemary, verbena, basil, peppermint, pennyroyal and mint were tested against Gram-positive (Listeria monocytogenes, Clostridium perfringens, Bacillus cereus, Staphylococcus aure...

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In Vitro Antimicrobial Activities of Various Essential Oils Against Pathogenic and Spoilage Microorganisms

Background: Plant-derived Essential Oils (EOs) have shown remarkable antimicrobial activity against spoilage and pathogenic microorganisms isolated from food products. The objective of the current study was to determine in vitro antimicrobial effects of selected EOs against these microorganisms. Methods: Antimicrobial activity of EOs against food-borne and spoilage microorganisms was screened ...

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Essential oils against yeasts and moulds causing food spoilage

In foodstuffs with low pH, low water activity, or high carbohydrate content spoilage bacteria are, with some exception, usually not present because this environment is unfavourable for their growth. Food-spoilage yeasts and moulds, however, can grow under these circumstances and cause deterioration of various products, such as fruit and vegetable juices and purees, soft drinks, pickled vegetabl...

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ژورنال

عنوان ژورنال: Food Science & Nutrition

سال: 2014

ISSN: 2048-7177,2048-7177

DOI: 10.1002/fsn3.116