Results 91 to 100 of about 2,752 (208)

Influence of halogen salts on the production of the ochratoxins by Aspergillus ochraceus Wilh.

, 2000
The first report of the biological production of bromo ochratoxin B by Aspergillus ochraceus Wilh. is presented as well as a study of the influence of potassium bromide, potassium iodide, potassium fluoride, and potassium chloride on the production of ...
Lubben A., Mantle P.G., Stander M.A., Marais G.J., Steyn P.S., Miljkovic A.   +5 more
core   +1 more source

Safety evaluation of the food enzyme oryzin from the non‐genetically modified Aspergillus sp. strain LP 4–1281

EFSA Journal, Volume 24, Issue 9, September 2026.
Abstract The food enzyme oryzin (EC 3.4.21.63) is produced with the non‐genetically modified Aspergillus sp. strain LP 4‐1281 by Shin Nihon Chemical Co., Ltd. The food enzyme was considered free from viable cells of the production organism. It is intended to be used in 14 food manufacturing processes. Since residual amounts of food enzyme–Total Organic
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Daniele Cavanna, Magdalena Andryszkiewicz, Natalia Kovalkovicova, Silvia Peluso, Yi Liu   +20 more
wiley   +1 more source

In vitro evaluation of cytotoxicity and oxidative damage induced by ochratoxin A and aflatoxin B1: protective role of antioxidants

Italian Journal of Animal Science, 2011
In animal nutrition, mycotoxins are important feed contaminants. Among them, ochratoxins (OTA) and aflatoxins (AF) have several biological activities, including acute toxicity, teratogenicity, mutagenicity, immunotoxicity and carcinogenicity (Creepy ...
F. Cheli, B. Bertasi, E. Pavoni, R. Rebucci, N. Losio, L. Sangalli, E. Fusi, A. Baldi   +7 more
doaj   +1 more source

Safety of Acheta domesticus (house cricket) spray‐dried powder as a Novel food pursuant to Regulation (EU) 2015/2283

EFSA Journal, Volume 24, Issue 9, September 2026.
Abstract Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on the safety of a spray‐dried powder from house cricket (Acheta domesticus) as a novel food (NF) pursuant to Regulation (EU) 2015/2283.
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA), Dominique Turck, Torsten Bohn, Montaña Cámara, Jacqueline Castenmiller, Stefaan De Henauw, Ángeles Jos, Alexandre Maciuk, Inge Mangelsdorf, Breige McNulty, Androniki Naska, Kristina Pentieva, Alfonso Siani, Frank Thies, Margarita Aguilera‐Gómez, Thomas Frenzel, Harry J. McArdle, Peter Moldeus, Monika Neuhäuser‐Berthold, Josef Rudolf Schlatter, Henk van Loveren, Areti Favata, Fernando Rivero‐Pino, Ermolaos Ververis, Karen Ildico Hirsch‐Ernst   +25 more
wiley   +1 more source

Development of a sample preparation method for the determination of selected ochratoxins in urine by UHPLC-MS/MS

, 2023
Charles University in Prague, Faculty of Pharmacy in Hradec Králové Department of Analytical Chemistry Candidate: Bc. Barbora Šejvlová Supervisor: prof. PharmDr. Lucie Nováková, Ph.D.
Šejvlová, Barbora
core  

Evaluating the combined toxicity of Penicillium mycotoxins in absorption, metabolism, and excretion systems

Journal of the Science of Food and Agriculture, Volume 106, Issue 11, Page 6523-6534, 30 August 2026.
Abstract BACKGROUND Penicillium mycotoxins, including ochratoxin A (OTA), citrinin (CIT), and cyclopiazonic acid (CPZ), frequently co‐occur in food commodities, contributing to chronic low‐level dietary exposure. However, current risk assessments often consider these toxins individually, overlooking potential interaction effects.
Carolina Sousa Monteiro, Eugénia Pinto, Miguel A Faria, Sara C Cunha   +3 more
wiley   +1 more source

Biosynthesis, detection and toxicology of ochratoxins - optimisation of production

, 2016
Ochratoxin A (OTA) is a very well known mycotoxin found in several food commodities for which maximum limits are being discussed in EC in other to produce appropriate regulations.
Santos, Lucia, Venâncio, Armando, Abrunhosa, Luís   +2 more
core  

Micotoxinas y cáncer Mycotoxins and cancer

Revista Cubana de Investigaciones Biomédicas, 2005
Se realizó una revisión de las micotoxinas, de las cuales las aflatoxinas son las más frecuentes y junto a las ocratoxinas y fumonisinas son productoras de cáncer en el hombre. Se hace referencia a los aspectos históricos de su descubrimiento, algunas de
Miriam Bolet Astoviza, Matilde Socarrás Suárez   +1 more
doaj  

Incidence of aflatoxins, fumonisins, trichothecenes and ochratoxins in Nigerian foods and possible intervention strategies [PDF]

, 2014
Mycotoxins are toxic secondary metabolites produced by some species of fungi. Aflatoxins, fumonisins, trichothecenes and ochratoxins are the common mycotoxins in Nigeria. Aflatoxin is the most frequently reported in literatures, with trichothecenes being
T. O., Adejumo,, D. O., Adejoro,
core   +1 more source

Aflatoxins, Ochratoxins, Trichothecenes, Patulin, Fumonisins and Beauvericin in Finished Products for Human Consumption.

, 2015
Mycotoxins are considered a serious threat for mankind health due to their ability to form toxic secondary metabolites. For this reason, many efforts are actually in progress to reduce their impact on food, feed and food chain by-products.
RAIOLA, ASSUNTA, SANTINI, ANTONELLO, Giuseppe, Meca, RITIENI, ALBERTO   +3 more
core   +1 more source