Results 51 to 60 of about 4,505 (211)
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Extracts of Hormophysa triquetra showed antifungal activity with marked hyphal deformities in Fusarium oxysporum and Alternaria alternata. Light microscopy and SEM confirmed structural alterations despite unchanged radial growth. Cucumber assays validated reduced disease incidence, linked to fatty‐acid–rich metabolites detected by GC–MS.
Shazia Bibi +4 more
wiley +1 more source
Determination of Patulin Using Amperometric Tyrosinase Biosensors Based on Electrodes Modified with Carbon Nanotubes and Gold Nanoparticles [PDF]
, 2016 New amperometric biosensors based on platinum screen printed electrodes modified with multiwalled carbon nanotubes, gold nanoparticles, and immobilized enzyme – tyrosinase have been developed for determination of patulin in the concentrations of 110–6 ...
R.M. Varlamova +3 more
core
The barley–malt–beer chain: A process and food safety approach
JSFA reports, Volume 6, Issue 5, Page 144-159, May 2026.Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza +5 more
wiley +1 more source
Effect of different processing stages of commercial fruit leather on patulin reduction [PDF]
Bihdāsht-i Mavādd-i Ghaz̠āyī, 2014 Fruit leather (Lavashak) is a high consumption food product especially among children in Iran. This product is being manufactured by low quality fruits that usually are contaminated with molds and patulin mycotoxin.
M.H Eskandari +5 more
doaj
Molecular Plant-Microbe Interactions, 2014 Penicillium expansum, the causal agent of blue mold rot, causes severe postharvest fruit maceration through secretion of D-gluconic acid (GLA) and secondary metabolites such as the mycotoxin patulin in colonized tissue.
Shiri Barad +4 more
doaj +1 more source
Enteric Nervous System Damage by Food Contaminants: A Pathway to Neurodegeneration?
Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.ABSTRACT The enteric nervous system (ENS), a key component of the gut–brain axis, has emerged as a critical player in the pathogenesis of Parkinson's disease (PD). It is the first neural system exposed to food contaminants (FCs)—a diverse group of ubiquitous toxic compounds fortuitously present in food derived from production, processing, storage, or ...
Helena Ramos +3 more
wiley +1 more source
Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.ABSTRACT Ergot alkaloids (EAs), toxic secondary metabolites produced by Claviceps purpurea, pose food and feed safety concerns for cereal grains, particularly rye and wheat. While EAs are most frequently associated with rye, their occurrence in other cereals has been increasingly reported across diverse regions.
Chamali Kodikara +2 more
wiley +1 more source
Journal of Fungi, 2023 Penicillium expansum is a main producer of patulin that causes severe postharvest decay and food safety issues in the fruit industry. Development, pathogenicity, and patulin production of P.
Ruiling Zhuo +5 more
doaj +1 more source
, 2017 Patulin er et naturligt giftstof, der bl.a. produceres af svampen Penicillium expansum i lagrede æbler. Artiklen gennemgår de forhold, der påvirker indholdet af patulin i æblemost, bl.a.
Korsgaard, Maren
core
Low Occurrence of Patulin-Producing Strains of Penicillium in Grapes and Patulin Degradation during Winemaking in Chile [PDF]
, 2011 Penicillium expansum has emerged as the cause of storage decay of table grapes (Vitis vinifera) and has been frequently isolated from apparently healthy clusters of grapes in Chile.
Lina Yañez +5 more
core +1 more source