Results 51 to 60 of about 24,291 (265)

Natural Products Inhibit Bacterial Growth and Modulate Quorum‐Sensing Systems Las and Rhl in Pseudomonas aeruginosa PA14

Chemistry &Biodiversity, EarlyView.
ABSTRACT Quorum sensing (QS) is a bacterial cell communication system in Pseudomonas aeruginosa, which regulates the production of several virulence factors, including pyocyanin, exoproteases, and biofilm formation. Natural products (NPs) have demonstrated their ability to control QS in different bacteria. This work evaluated the antimicrobial and anti‐
Oswaldo Pablo Martínez‐Rodríguez, Rodolfo García‐Contreras, Rodrigo Aguayo‐Ortiz, Itzel Rubí Yeverino, Carlos A. Fajardo‐Hernández, Albert D. Patiño, Hugo A. Hernández Pérez, Mariel Hernández‐Garnica, Mario Figueroa   +8 more
wiley   +1 more source

Current review of biodegradation and detoxification strategies for zearalenone contaminated food and feed

International Journal of Secondary Metabolite
Mycotoxins are toxic metabolites produced by fungi that may cause serious health problems in humans and animals. Zearalenone is an estrogenic mycotoxin produced by Fusarium species that leads to huge economic losses in the food industry and livestock ...
Jiregna Garı
doaj   +1 more source

Occurrence of Toxigenic Fusarium spp. and Zearalenone in Scabby Rice Grains and Healthy Ones

Research in Plant Disease, 2018
We analyzed rice sample with scab (collected in 2017) for fungal occurrence and found that frequency of Fusarium spp. was the highest among fungal genera. Within Fusarium, Fusarium asiaticum-nivalenol type dominated as 79%.
Ja Yeong Jang, Sosoo Kim, Hyun Suk Jin, Seul Gi Baek, Sujin O, Kyutae Kim, Jeomsoon Kim, Theresa Lee   +7 more
doaj   +1 more source

Formation of Zearalenone Metabolites in Tempeh Fermentation [PDF]

Molecules, 2019
Tempeh is a common food in Indonesia, produced by fungal fermentation of soybeans using Rhizopus sp., as well as Aspergillus oryzae, for inoculation. Analogously, for economic reasons, mixtures of maize and soybeans are used for the production of so-called tempeh-like products. For maize, a contamination with the mycoestrogen zearalenone (ZEN) has been
Antje Borzekowski, Riyan Anggriawan, Maryeni Auliyati, Hans-Jörg Kunte, Matthias Koch, Sascha Rohn, Petr Karlovsky, Ronald Maul   +7 more
openaire   +5 more sources

Research Progress Based on SpyTag/SpyCatcher Self‐Assembling Peptides and Their Applications in the Food Field

Food Bioengineering, EarlyView.
The formation of isopeptide bonds in the SpyTag/SpyCatcher system and its application in the food field ABSTRACT The SpyTag/SpyCatcher system is a modular protein assembly tool based on isopeptide bond‐mediated covalent conjugation, distinguished by mild reaction conditions, rapid ligation rate, and independence from exogenous enzymes or chemical ...
Meng‐meng Cai, Zi‐fu Ni, Zhong‐ke Sun, Xiao‐long Li, Zi‐hao Wang, Min Zhang, Cheng‐wei Li   +6 more
wiley   +1 more source

Zearalenone Content in Cereals

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture, 2013
Mycotoxins  are  metabolic  products  of  toxinogene  mycetes  and  from  chemical  point  of view,  they  are:  polypeptides,  terpenic  compounds,  derivatives  of  oxalic  acid,  alkaloids,  quinones derivatives, coumarin, etc. In any part of the world, where grown cereals, fodder of any kind, where climatic  conditions  are ...
Adrian Milä‚San, Daniela Bordea, Ioan Oroian, Constantin Mihai Oroian, Ioan Brasovean   +4 more
openaire   +3 more sources

Biosynthesis and Characterization of Zearalenone-14-Sulfate, Zearalenone-14-Glucoside and Zearalenone-16-Glucoside Using Common Fungal Strains [PDF]

Toxins, 2018
Zearalenone (ZEN) and its phase II sulfate and glucoside metabolites have been detected in food and feed commodities. After consumption, the conjugates can be hydrolyzed by the human intestinal microbiota leading to liberation of ZEN that implies an underestimation of the true ZEN exposure.
Julia Keller, Sascha Rohn, Antje Borzekowski, Ronald Maul, Ronald Maul, Tatjana Drewitz, Hans-Jörg Kunte, Matthias Koch, Dietmar Pfeifer   +8 more
openaire   +4 more sources

Use of Cold Plasma for Phytosanitation and Decontamination of Food Products: A Review

Future Postharvest and Food, EarlyView.
Applications of cold plasma in food industry. ABSTRACT Consumers are increasingly demanding healthy and nutrient‐rich food. Although conventional thermal processing techniques (pasteurization, sterilization, and blanching) ensure food safety and extend shelf life, they often negatively impact nutritional value and sensory quality, and they also consume
Chandel Anu, Janifer Raj Xavier, Chauhan Om Prakash   +2 more
wiley   +1 more source

Mycotoxin occurrence in maize silage : a neglected risk for bovine gut health? [PDF]

, 2019
Forages are important components of dairy cattle rations but might harbor a plethora of mycotoxins. Ruminants are considered to be less susceptible to the adverse health effects of mycotoxins, mainly because the ruminal microflora degrades certain ...
Antonissen, Gunther, Debevere, Sandra, Mayer, Elisabeth, Nagl, Veronika, Reisinger, Nicole, Schürer-Waldheim, Sonja, Sulyok, Michael   +6 more
core   +2 more sources

Real‐time CO2 monitoring for early detection of grain spoilage and mycotoxin contamination

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND This study aimed to compare the use of real‐time CO2, temperature (T) and relative humidity (RH) sensors as indicators of stored grain quality management, specifically for early detection of mould activity and mycotoxin contamination.
Elisavet Kiaitsi, Sandro Zanardi, Michael Sulyok, Angel Medina, Ben Ingram, Michele Suman, Esther Garcia‐Cela   +6 more
wiley   +1 more source