Results 21 to 30 of about 4,292 (246)

Risk of dietary and breastmilk exposure to mycotoxins among lactating women and infants 2–4 months in northern India

open access: yesMaternal and Child Nutrition, 2021
Mycotoxins are carcinogenic secondary metabolites of fungi that have been linked to infant growth faltering. In this study, we quantified co‐occurring mycotoxins in breast milk and food samples from Haryana, India, and characterized determinants of ...
Rukshan V. Mehta   +9 more
doaj   +1 more source

Effect of Different Extracts of Ganoderma lucidum on Ochratoxin A Formation by Aspergillus ochraceus [PDF]

open access: yesResearch Journal of Pharmacognosy, 2022
Background and objectives: Mycotoxins are secondary metabolites produced by fungi contaminated agricultural products and have toxic effect in human and animals.
Marzieh Vahdani   +2 more
doaj   +1 more source

Mycotoxin exposure assessments in a multi-center European validation study by 24-hour dietary recall and biological fluid sampling [PDF]

open access: yes, 2020
The European Food Consumption Validation (EFCOVAL) project includes 600 men and women from Belgium, the Czech Republic, France, the Netherlands, and Norway, who had given serum and 24-hour urine samples, and completed 24-hour dietary recall (24-HDR ...
Abbeddou, Souheila   +11 more
core   +1 more source

Conversion of ochratoxin C into ochratoxin A in vivo [PDF]

open access: yesApplied and Environmental Microbiology, 1984
The conversion of ochratoxin C to ochratoxin A was studied in rats after oral and intravenous administration. The concentration of ochratoxin A in the blood as a function of time was the same after oral administration of equivalent amounts of either ochratoxin C or ochratoxin A.
R, Fuchs   +4 more
openaire   +2 more sources

Aspergillus species as mycotoxin producers in agricultural products in central Europe [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2013
Aspergillus species are able to produce a range of mycotoxins, includ­ing e.g. aflatoxins, ochratoxins, fumonisins and patulin. Aflatoxins are mainly produced by members of Aspergillus section Flavi, and they contaminate various agricultural products ...
Kočube Šandor   +8 more
doaj   +1 more source

The Mechanism of Ochratoxin Contamination of Artificially Inoculated Licorice Roots

open access: yesToxins, 2023
Ochratoxin (OT) contamination of medicinal herbs is a serious threat to human health. This study was performed to investigate the mechanism of OT contamination of licorice (Glycyrrhiza sp.) root.
Abdelrahman Elamin   +3 more
doaj   +1 more source

Teratogenicity of Ochratoxin A and the Degradation Product, Ochratoxin α, in the Zebrafish (Danio rerio) Embryo Model of Vertebrate Development [PDF]

open access: yes, 2016
Ochratoxins, and particularly ochratoxin A (OTA), are toxic fungal-derived contaminants of food and other agricultural products. Growing evidence supports the degradation of OTA by chemical, enzymatic and/or microbial means as a potential approach to ...
Berry, John P.   +7 more
core   +5 more sources

Systematic Structure-Based Search for Ochratoxin-Degrading Enzymes in Proteomes from Filamentous Fungi

open access: yesBiomolecules, 2021
(1) Background: ochratoxins are mycotoxins produced by filamentous fungi with important implications in the food manufacturing industry due to their toxicity.
Ana Lúcia Leitão, Francisco J. Enguita
doaj   +1 more source

Chemical, Physical and Biological Approaches to Prevent Ochratoxin Induced Toxicoses in Humans and Animals

open access: yesToxins, 2010
Ochratoxins are polyketide derived fungal secondary metabolites with nephrotoxic, immunosuppressive, teratogenic, and carcinogenic properties. Ochratoxin-producing fungi may contaminate agricultural products in the field (preharvest spoilage), during ...
János Varga   +4 more
doaj   +1 more source

Diversity in Secondary Metabolites Including Mycotoxins from Strains of Aspergillus Section Nigri Isolated from Raw Cashew Nuts from Benin, West Africa [PDF]

open access: yes, 2016
In a previous study, raw cashew kernels were assayed for the fungal contamination focusin on strains belonging to the genus Aspergillus and on aflatoxins producers. These sample showed high contamination with Aspergillus section Nigri species and absence
Frisvad, Jens Christian   +10 more
core   +7 more sources

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