Results 61 to 70 of about 2,003 (175)

Okratoksin A u vinu

Arhiv za higijenu rada i toksikologiju, 2005
A high-performance liquid chromatography (HPLC) method for determination of ochratoxin A (OTA) in wine was developed and checked on 14 samples of wine produced in the Republic of Croatia. OTA detection in red and white wine was validated checking the linearity of the method (r2=0.997 and 0.999, respectively), recovery (88 and 95 %, respectively), and ...
Peraica, Maja, Domijan, Ana-Marija
openaire   +3 more sources

Safety and efficacy of a feed additive consisting of sodium nitrite for pigs, bovines, poultry, sheep, goats, rabbits and horses (ADDCON Europe GmbH)

EFSA Journal, Volume 24, Issue 8, August 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of sodium nitrite when used as a technological additive (functional group: silage additives) to improve the ensiling characteristics of all types of fresh plant material for pigs, bovines, poultry, sheep, goats, rabbits ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Montserrat Anguita, Jaume Galobart, Jordi Ortuño, Jordi Tarrés, Matteo L. Innocenti   +21 more
wiley   +1 more source

Occurrence of Ochratoxin A in the Wild Boar (Sus scrofa): Chemical and Histological Analysis

Toxins, 2012
Ochratoxins are fungal secondary metabolites that may contaminate a broad variety of foodstuffs, such as grains, vegetables, coffee, dried fruits, beer, wine and meats.
Elvira De Giglio, Giuseppina Tantillo, Angela Di Pinto, Elisabetta Bonerba, Edmondo Ceci, Giancarlo Bozzo   +5 more
doaj   +1 more source

Mycotoxin Determination in Animal Feed: An LC-FLD Method for Simultaneous Quantification of Aflatoxins, Ochratoxins and Zearelanone in This Matrix

Toxins, 2020
Mycotoxins are toxic compounds for humans and animals that are produced by fungi. Mycotoxin contamination in feed is a global safety concern and effective control of these compounds in this matrix is needed.
Borja Muñoz-Solano, Elena González-Peñas   +1 more
doaj   +1 more source

Safety and efficacy of a feed additive consisting of l‐isoleucine produced with Corynebacterium glutamicum CGMCC 32505 for all animal species (Xinjiang Fufeng Biotechnologies Co., Ltd)

EFSA Journal, Volume 24, Issue 8, August 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the feed additive consisting of l‐isoleucine produced by fermentation with Corynebacterium glutamicum CGMCC 32505 as a nutritional additive in feed or water for drinking for all animal species and categories.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Montserrat Anguita, Matteo L. Innocenti, Jordi Tarrés‐Call, Yolanda García‐Cazorla   +20 more
wiley   +1 more source

Clinical sings and pathomorphologic changes of pigs by the spontaneous ochratoxicosis

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
The most dangerous natural contaminants of food are mycotoxins – low molecular weight secondary toxic metabolite prodacted by organisms of the fungus kingdom that suppress or toxicly affect other living organisms.
R. S. Dankovich
doaj   +1 more source

Reconsidering Molecular Docking Practices in Aptamer Research

ChemBioChem, Volume 27, Issue 14, 29 July 2026.
Benchmarking against the theophylline aptamer crystal structure shows that current docking workflows generate incorrect structures and fail to predict binding specificity, underscoring the need for caution when interpreting docking results in aptamer research. Molecular docking is increasingly used to infer aptamer–target interactions, yet most studies
Yachen Xie, Juewen Liu
wiley   +1 more source

Comparative Ochratoxin Toxicity: A Review of the Available Data

Toxins, 2015
Ochratoxins are a group of mycotoxins produced by a variety of moulds. Ochratoxin A (OTA), the most prominent member of this toxin family, was first described by van der Merwe et al. in Nature in 1965.
Alexandra H. Heussner, Lewis E. H. Bingle   +1 more
doaj   +1 more source

Severe Holoprosencephaly With Arhinencephaly in A Liveborn Neonate: A Case Report

Clinical Case Reports, Volume 14, Issue 7, July 2026.
Physical examination revealed a‐hypotelorism, b‐arhinia, and c‐cleft lip and palate. ABSTRACT Holoprosencephaly (HPE) is a rare congenital brain malformation resulting from incomplete separation of the cerebral hemispheres. It has an estimated prevalence of 1 in 10,000 live births.
Sarah K. Kebbeh, Hamdi I. Nawfal
wiley   +1 more source

Ocratoxins and their nephrotoxic potential

Revista de Nefrología, Diálisis y Trasplante, 2019
Ochratoxins are fungal metabolites that are present in a wide variety of foods and their byproducts. Nephrotoxicity is its main toxic effect, related in turn to different clinical syndromes such as tubular necrosis or Balkan nephropathy.
Cristhian Camilo Martínez Torres, Diana Carolina Chaves Silva   +1 more
doaj