کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8888136 | 1628378 | 2018 | 49 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Hydrosols: Biological activity and potential as antimicrobials for food applications
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش تغذیه
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
The need for new antimicrobials to control microorganisms in foods has driven the research into natural products and, over the last few years, hydrosols have emerged as potential candidates. Hydrosols, or hydrolates, are secondary products of the hydrodistillation of plants; they consist of the distillation water in which very small amounts of essential oils remain dispersed. Historically used in traditional medicine in Mediterranean countries as refreshing drinks and flavorings, hydrosols have been recently noticed for their antimicrobial activity, both in vitro and in food matrices, particularly against pathogenic and spoilage microorganisms, including bacteria and fungi. Their antagonistic activity seems to be due to their chemical composition, being mainly constituted of phenolic compounds, which can interfere with microbial membranes, cell wall, or with the action of microbial enzymes. The use of hydrolates is already widespread in the cosmetic field, but the research carried out until now also suggests their application in the agro-food industry to hamper the development of pathogenic and spoiling microorganisms in food products and in working environments, and also in removing microbial biofilm. Moreover, their use could be exploited to counteract the phenomenon of antibiotic resistance. Hydrosols have been traditionally used also diluted in refreshing drinks, nevertheless toxycological implications should be better addressed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Control - Volume 86, April 2018, Pages 126-137
Journal: Food Control - Volume 86, April 2018, Pages 126-137
نویسندگان
Serena D'Amato, Annalisa Serio, Clemencia Chaves López, Antonello Paparella,