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Book
Novel Approaches to Minimising Mycotoxin Contamination
Authors: ---
ISBN: 3039289381 3039289373 Year: 2020 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Contamination of foods and agricultural commodities by various types of toxigenic fungi is a concerning issue for human and animal health. Moulds naturally present in foods can produce mycotoxins and contaminate foodstuffs under favourable conditions of temperature, relative humidity, pH, and nutrient availability. Mycotoxins are, in general, stable molecules that are difficult to remove from foods once they have been produced. Therefore, the prevention of mycotoxin contamination is one of the main goals of the agriculture and food industries. Chemical control or decontamination techniques may be quite efficient; however, the more sustainable and restricted use of fungicides, the lack of efficiency in some foods, and the consumer demand for chemical-residue-free foods require new approaches to control this hazard. Therefore, food safety demands continued research efforts for exploring new strategies to reduce mycotoxin contamination. This Special Issue contains original contributions and reviews that advance the knowledge about the most current promising approaches to minimize mycotoxin contamination, including biological control agents, phytochemical antifungal compounds, enzyme detoxification, and the use of novel technologies.

Keywords

n/a --- decontamination --- superheated steam --- quercetin glycosides --- antagonism --- mode of action --- corn --- Botrytis sp. --- AITC --- binding --- degradation --- brine shrimp bioassay --- apple pomace --- nanoparticles --- enzymatic detoxification --- Bacillus --- estrogen response element --- Fusarium --- biological detoxification --- abiotic factors --- stability --- fumonisin esterase FumD --- mycotoxigenic fungi --- Aspergillus flavus --- Aflatoxin M1 --- Fusarium graminearum --- milk --- Penicillium digitatum --- biocontrol agents --- biological control --- dry-cured ham --- mycotoxin reduction --- Fusarium sp. --- enzyme kinetics --- Penicillium nordicum --- Satureja montana --- roasted coffee --- fermentation --- crisp biscuit --- detoxification --- essential oils --- gene expression --- probiotics --- zearalenone --- mycotoxins --- degradation products --- Geothrichum citri-aurantii --- garlic-derived extracts --- Zearalenone --- biodegradation --- EU limits --- storage --- Origanum virens --- aflatoxin --- fungal growth reduction --- green chemistry --- Penicillium italicum --- deoxynivalenol --- ?-Fe2O3 --- ochratoxin A (OTA) --- wheat --- cell-free extracts of Aspergillus oryzae --- photocatalysis --- wheat quality --- post-harvest phytopathogen --- cold plasma --- pinnatifidanoside D --- ochratoxin A --- oats --- cell proliferation --- estrogen receptor --- Penicillium verrucosum --- pig production performance --- phloridzin --- maize --- biotransformation --- fumonisin --- fungi


Book
Chemical Composition and Biological Activities of Essential Oils
Authors: ---
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Essential oils extracted by the distillation or hydrodistillation of aromatic plants are a complex mixture of volatile compounds with several biological activities. Their efficacy as antimicrobial agents is related to the activity of several natural compounds belonging to different chemical families that can act both in synergy with each other and with other antibiotics. The antibiotic resistance detected among pathogens has been quickly increasing in recent years, and the control of some of these microorganisms is becoming a planetary emergency for human and animal health. The control of the microbial growth is a problem of great importance also for the food industry (food deterioration and shelf life extension) and for the world of cultural heritage (indoor and outdoor phenomena of biodeterioration). Essential oils can play an important role in this scenario, due their recognized broad-spectrum antimicrobial activity. Therefore, the main subject of this Special Issue includes an essential oil-based approach to control microrganisms in areas such as human and veterinary medicine, entomology, food industry and agriculture. In addition, the chemical composition of essential oils from endemic and rare medicinal/aromatic plants, nanoformulations of essential oils, applications in human and veterinary medicine and its use as animal feeding supplements are topics covered in this Special Issue

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