Results 51 to 60 of about 18,954 (232)

Survey of ochratoxin A in raisin produced in Hamadan province factories and relationship between contamination with defective seeds [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2013
Ochratoxin A is one of the most common of raisin mycotoxins which is potential nephrotoxin in human and a teratogenic, mutagenic, carcinogenic and immunosuppressive toxin. The aim of this study was to determine the amount of ochratoxin in raisin produced
a Heshmati, a Vahidinia, M Jafari
doaj  

Fungos associados a grãos de cinco cultivares de café (Coffea arabica L.) Fungi associated with coffee beans (Coffea arabica L.) on five cultivars

open access: yesActa Botânica Brasílica, 2009
O objetivo deste trabalho foi verificar a micota associada interna e externamente a grãos de café nas cultivares: Catuaí Amarelo, Mundo Novo, Acaiá, Rubi e Icatú, e detectar a ocorrência de Ocratoxina A nestas amostras.
Liliana Auxiliadora Avelar Pereira Pasin   +2 more
doaj   +1 more source

Evaluation of electrolyzed water to control fungal trunk pathogens in grapevine nurseries

open access: yesPest Management Science, Volume 81, Issue 4, Page 1740-1751, April 2025.
Electrolyzed water treatments could have promising applications in the grapevine nursery process to prevent or reduce infections caused by fungal trunk pathogens on grapevine propagation material. Abstract BACKGROUND Grapevine producers demand solutions to control fungal trunk pathogens (FTPs) in nurseries.
Mónica Berbegal   +6 more
wiley   +1 more source

Development of ion trap HPLC-MS detection methods for the determination of prevalent mycotoxins in grain and application to real samples [PDF]

open access: yes, 2007
The prevalent trichothecenes deoxynivalenol, nivalenol and HT-2 as well as zearalenone, zearalenol, ochratoxin A and citrinin are typical widespread mycotoxins in temperate climate zones mainly produced by the genus Fusarium, Aspergillus and Penicillium.
Griesshaber, Dorrit Suenja
core   +1 more source

Survey of mycotoxins in Southern Brazilian wheat and evaluation of immunoassay methods

open access: yesScientia Agricola
One hundred commercial wheat grain samples were collected during the 2015 sea-son across 78 municipalities in the states of Paraná (PR), Rio Grande do Sul (RS), and São Paulo (SP), Brazil.
Maíra Rodrigues Duffeck   +3 more
doaj   +1 more source

Environmental Mycotoxins and Brain Health: Protective Role of Bromelain Against Fumonisin B1 in SH‐SY5Y Cells

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Fumonisin B1 (FB1), a mycotoxin commonly found in contaminated food and feed, has been increasingly implicated in neurotoxicity, although its mechanisms remain poorly understood. This study investigates the neurotoxic potential of FB1 in human SH‐SY5Y neuroblastoma cells, both undifferentiated and RA‐differentiated, and evaluates the ...
Gianluca Antonio Franco   +6 more
wiley   +1 more source

Mycotoxigenic fungi and ochratoxin contamination in greek grapes and wine [PDF]

open access: yes, 2009
Basic concept of the present study was to examine ochratoxin A (OTA) presence in Greek grapes on the field, during winemaking and at the final product, wine.
Natskoulis, Pantelis
core  

Pathohistological changes in kidney and LDH activity in broiler treated with different doses of ochratoxin A [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2005
The three-week long trial was performed on day-old Hybro broilers divided into four groups. After 14 days long preexperimental period, the experimental groups were offered feed contaminated with 0.5, 1.0 and 1.5 ppm OA during 7 respectively.
Nedeljković-Trailovć Jelena B.   +2 more
doaj   +1 more source

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

open access: yesInsect Science, EarlyView.
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Valentina Candian   +4 more
wiley   +1 more source

Environmental factors affect efficacy of some essential oils and resveratrol to control growth and ochratoxin A production by Penicillium verrucosum and Aspergillus westerdijkiae on wheat grain.

open access: yes, 2008
This study determined the efficacy of three essential oils (bay, clove and cinnamon oil) and the antioxidant resveratrol (0–500 μg g−1) on the control of growth and ochratoxin A (OTA) production by Penicillium verrucosum and Aspergillus westerdijkiae (=A.
Cairns-Fuller, Victoria   +2 more
core   +1 more source

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