Results 91 to 100 of about 12,711 (220)

The Occurrence of Zearalenone in South Korean Feedstuffs between 2009 and 2016

Toxins, 2017
Mycotoxins produced by Fusarium plant pathogen species have harmful effects on humans and livestock by natural contamination in food and feed. Zearalenone, one of the well-known Fusarium mycotoxins, causes hyperestrogenism and toxicosis resulting in ...
Hansub Chang, Woori Kim, Ju-Hee Park, Dongho Kim, Choong-Ryeol Kim, Soohyun Chung, Chan Lee   +6 more
doaj   +1 more source

Presencia de zearalenona en pasturas del este de Chaco [PDF]

RIA: Revista Investigaciones Agropecuarias, 2013
Natural occurrence of zearalenone in grassland, improved pastures and feeds for cattle in eastern Chacoprovince (Argentina) was surveyed. Besides, isolation, identification and toxicogenic capacity of several Fusariumspecies were carried out.
SALVAT, A.E.1, BALBUENA, O., RICCA, A., COMERIO, R.M., ROSELLO BRAJOVICH, J.E., ROJAS, D., BERRETTA4, M.F.;, DELSSIN, E., BEDASCARRASBURE, E, SALERNO, J.C.   +9 more
doaj  

Effects of mycotoxin T-2 and zearalenone on histopathological changes in black tiger shrimp (Penaeus monodon Fabricius) [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2006
The effects of T-2 toxin and zearalenone were studied in black tiger shrimp (Penaeus monodon Fabricius). In the experiment, black tiger shrimp were fed with different concentrations of T-2 toxin, i.e. 0, 0.1, 1.0 and 2.0 ppm and zearalenone, i.e. 0, 0.1.
Phromkunthong, W., Supamattaya, K., Kanghae, H., Bundit, O.   +3 more
doaj  

Enzymatic Hydrolysis of Resorcylic Acid Lactones by an Aeromicrobium sp.

Toxins
Zearalenone and radicicol are resorcylic acid lactones produced by numerous plant pathogenic fungi. Zearalenone is a non-steroidal estrogen mimic that can cause serious reproductive issues in livestock that consume contaminated feed.
Shawn J. Hoogstra, Kyle N. Hendricks, David R. McMullin, Justin B. Renaud, Juhi Bora, Mark W. Sumarah, Christopher P. Garnham   +6 more
doaj   +1 more source

INFLUENCE OF OCHRATOXIN A AND ZEARALENONE ON SOME MINERALS, LIPID PROFILES AND TISSUE RESIDUES IN LAYING HENS

Kafrelsheikh Veterinary Medical Journal, 2004
A problem of anorexia, loss of weight, decrease in egg production, coloacal haemorrhage with a high mortality rate (up to 30%) in an intensive poultry farm for laying hens was recorded.
Samia, F. Mohamed
doaj   +1 more source

The effects of neonatal Tamoxifen and Zearalenone exposure on histological features of uterus in mice

Armaghane Danesh Bimonthly Journal, 2017
Background and Objective: The uterus as the major female reproductive organ is particularly vulnerable to environmental and hormonal like compounds.
khadijeh sedaghat, Rahmatollah Parandin, Morteza Behnam Rassouli, Nasser Mahdavi Shahri, Masoumeh Keirabadi, Hajare Kalkali   +5 more
doaj  

Bioactivation of zearalenone by porcine hepatic biotransformation

, 2005
Zearalenone (ZEA) is a resorcylic acid lactone derivative produced by various Fusarium species that are widely found in food and feeds. The structure of zearalenone is flexible enough to allow a conformation able to bind to mammalian oestrogen receptors,
Roel Franciscus Maas-Bakker, Fink-Gremmels, Johanna, Malekinejad, Hassan, Johanna Fink-Gremmels, Maas-Bakker, Roel, Hassan Malekinejad   +5 more
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Toxicokinetic studies in piglets reveal age-related differences in systemic exposure to zearalenone, zearalenone-14-glucoside, and zearalenone-14-sulfate

, 2020
Juveniles are considered as one of the most vulnerable population groups concerning mycotoxins and their modified forms. The weaning stage is a particularly vulnerable period in the life of mammals, reflected in intestinal and immune dysfunction.
Devreese, Mathias, Ivanova, Lada, Huybrechts, Bart, Martens, Ann, Uhlig, Silvio, De Saeger, Sarah, Catteuw, Amelie, De Baere, Siegrid, Antonissen, Gunther, Croubels, Siska, De Boevre, Marthe   +10 more
core   +1 more source

Genotoxic evaluation for the estrogenic mycotoxin zearalenone

, 2001
Genotoxic effects of the mycotoxin Zearalenone (ZEN) were evaluated on albino mice. The investigation was assessed using 4 criteria: chromosome aberrations in bone marrow and spermatocytes of adult male mice; chromosome analysis and teratological ...
Hassanane, Mohamed, El-Sayed A.M. Abd Alla,, El-Makawy, Aida, Aida El-Makawy, El-Sayed A.M. Abd Alla, Mohamed S. Hassanane   +5 more
core   +1 more source

Determination of zearalenone in malting barley

, 2015
This bachelor thesis deals with monitoring of zearalenone content in malting barley using immunochemical method ELISA and consequently method of liquid chromatography with mass spectrometry (LC-MS/MS). Theoretical part describes the brewing raw materials
Wawroszová, Simona
core   +1 more source