Results 71 to 80 of about 15,013 (220)

Design Principles of Nanosensors for Multiplex Detection of Contaminants in Food

Small, Volume 21, Issue 26, July 3, 2025.
This review discusses recent advancements in nanoparticle‐based nanosensors for multiplex detection of food contaminants, focusing on toxins and pathogens. It highlights the design principles, sensitivity, and selectivity of these sensors, offering insights into their practical applications for food safety monitoring and inspiring future innovations ...
Yang Zhang, Shipeng Gao, Haoran Li, Tianxi Yang, Kaiyi Zheng, Zhing Ming Guo, Jiyong Shi, Xiaowei Huang, Xiaobo Zou, Pierre Picchetti, Frank Biedermann   +10 more
wiley   +1 more source

Methods for the Determination of Aflatoxins and Ochratoxin A in Medicinal Plant Raw Materials (Review)

Разработка и регистрация лекарственных средств
Introduction. Aflatoxins and ochratoxin A are secondary metabolites of microscopic mold fungi. They seriously threaten human and animal health. These toxins are carcinogenic, teratogenic, hepatotoxic, nephrotoxic substances.
U. V. Ivanova, I. V. Gravel
doaj   +1 more source

Confrontations of the Pathogenic Fungus Colletotrichum graminicola With a Biocontrol Bacterium or a Ubiquitous Fungus Trigger Synthesis of Secondary Metabolites With Lead Structures of Synthetic Fungicides

Environmental Microbiology, Volume 27, Issue 7, July 2025.
Introduction of biocontrol agents to agricultural environments creates microbial confrontations. In confrontations between a fungal maize pathogen and a biocontrol bacterium or a ubiquitous fungus, novel compounds with similarity to synthetic fungicides and substances putatively toxic to humans are formed, questioning consumer safety of biological ...
Bennet Rohan Fernando Devasahayam, Henriette Uthe, Yvonne Poeschl, Holger B. Deising   +3 more
wiley   +1 more source

Safety evaluation of the food enzyme AMP deaminase from the non‐genetically modified Aspergillus pallidofulvus strain AE‐DN

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The food enzyme AMP deaminase (AMP aminohydrolase; EC 3.5.4.6) is produced with the non‐genetically modified Aspergillus pallidofulvus strain AE‐DN by Amano Enzyme Inc. The food enzyme was free from viable cells of the production organism. It is intended to be used in the processing of yeast and yeast products.
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, Jaime Aguilera, Magdalena Andryszkiewicz, Daniele Cavanna, Natália Kovalkovičová, Yi Liu   +17 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of endo‐1,4‐beta‐xylanase EC 3.2.1.8 produced by Bacillus subtilis LMG S‐15136 (Belfeed B MP/ML) for gestating sows (Puratos NV)

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Belfeed B MP/ML as a feed additive for gestating sows when used at 10 IU/kg feed.
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, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Vasileios Bampidis, Giovanna Martelli, Baltasar Mayo, Montserrat Anguita, Nicole Bozzi Cionci, Matteo L. Innocenti, Fabiola Pizzo, Jordi Ortuño   +24 more
wiley   +1 more source

Total Aflatoxin”, “Aflatoxin B1” and “Ochratoxin A” Residues in Wheat Flour Produced in Kurdistan Province-Iran

Medical Laboratory Journal, 2017
Background and objectives: Contamination of food products with mycotoxins is a public health problem. The International Agency for Research on Cancer has identified mycotoxins as hepatotoxic and carcinogenic agents to humans (Group 1).
Hiro Memari, Keiwan Ebrahimi Mohammadi, Peiman Esmaeilzadeh   +2 more
doaj  

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

Bihdāsht-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  

Safety evaluation of the food enzyme aminopeptidase Y from the genetically modified Trichoderma reesei strain DP‐Nyf80

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The food enzyme aminopeptidase Y (EC 3.4.11.15) is produced with the genetically modified Trichoderma reesei strain DP‐Nyf80 by Genencor International B.V. The genetic modifications do not give rise to safety concerns. Recombinant DNA was not detected under standard testing conditions. However, the absence of viable cells could not be excluded.
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, Magdalena Andryszkiewicz, Daniele Cavanna, Natália Kovalkovičová, Yi Liu   +16 more
wiley   +1 more source

Safety evaluation of the food enzyme aspergillopepsin I from the non‐genetically modified Aspergillus sp. strain AE‐PRHF

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The food enzyme aspergillopepsin I (EC 3.4.23.18) is produced with the non‐genetically modified Aspergillus sp. strain AE‐PRHF by AMANO ENZYME INC. The food enzyme was free from viable cells of the production organism. It is intended to be used in 15 food manufacturing processes. Since residual amounts of food enzyme–total organic solids (TOS)
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, Natália Kovalkovičová, Daniele Cavanna, Cristina Fernàndez‐Fraguas, Simone Lunardi, Silvia Peluso, Yi Liu   +18 more
wiley   +1 more source

Ochratoxin A: Occurrence as Natural Contaminant of a Corn Sample [PDF]

, 1969
Odette L Shotwell, C. W. Hesseltine, Marion L Goulden   +2 more
openalex   +1 more source