Results 51 to 60 of about 187,803 (222)

Optimization of Aflatoxin B1 Aptasensing

open access: yesJournal of Toxicology, 2017
Combination of aptamers with DNAzymes attracted intense attention for development of DNA-based biosensors for detection of mycotoxins. In the present study a combination of aflatoxin B1 specific aptamer and HRP- (horseradish peroxidase-) mimicking ...
Marzieh Jafari   +4 more
doaj   +1 more source

Quantitative determination of aflatoxin by high performance liquid chromatography in wheat silos in Golestan province, north of Iran [PDF]

open access: yes, 2016
Background: Aflatoxins are the most common mycotoxins that contaminate crops. They are produced by fungi such as Aspergillus flavus and Aspergillus parasiticus.
Haji-Hoseeini, R.   +6 more
core  

Deciphering the Anti-Aflatoxinogenic Properties of Eugenol Using a Large-Scale q-PCR Approach [PDF]

open access: yes, 2016
Produced by several species of Aspergillus, Aflatoxin B1 (AFB1) is a carcinogenic mycotoxin contaminating many crops worldwide. The utilization of fungicides is currently one of the most common methods; nevertheless, their use is not environmentally or ...
Atoui, Ali   +9 more
core   +3 more sources

Design, Synthesis, and Application of Immobilized Enzymes on Artificial Porous Materials

open access: yesAdvanced Science, EarlyView.
This review comprehensively summarizes the advances in research for immobilized enzymes on artificial porous materials. It highlights the advantages of bottom‐up strategy, post‐synthesis modification and composite method of metal‐organic frameworks (MOFs), covalent organic frameworks (COFs) and hydrogen‐bonded organic frameworks (HOFs) and emphasizes ...
Lu Ran   +4 more
wiley   +1 more source

Risk Profile and Semi Quantitative Risk Probability of Aflatoxin B1 from Aspergillus flavus in a Dried Salted Fish in Several Regions of Java

open access: yesSqualen, 2018
This study presents a semi-quantitative risk analysis, which determines the probability of aflatoxin B1 exposure from Aspergillus flavus in dried salted fish from the results of research conducted by Indriati about  the prevalence of aflatoxin  B1 in ...
Izhamil Hidayah   +2 more
doaj   +1 more source

Evaluation of aflatoxin-related products from ozonated corn [PDF]

open access: yes, 2008
This study assessed the efficacy of the ozonation process in degrading aflatoxin in corn, and investigated the chemical reaction between aflatoxin and gaseous ozone. Ozonation (12-13 wt%) totally degraded aflatoxin B1 in a model system.
Prudente, Jr., Alfredo Domingo
core   +2 more sources

Optimization and validation of a LC-HRMS method for aflatoxins determination in urine samples [PDF]

open access: yes, 2020
Mycotoxins’ exposure by inhalation and/or dermal contact can occur in different branches of industry especially where heavily dusty settings are present and the handling of dusty commodities is performed.
Brera, Carlo   +8 more
core   +1 more source

Are veterinary drug maximum residue limits protectionist? International evidence

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract We analyze the distribution of maximum residue limits (MRLs) on veterinary drugs used in animal production and aquaculture in a global context of food consumption and trade. We compare MRLs by drug‐product pairs for a large set of countries, commodities, and drugs.
Akinbode Okunola   +2 more
wiley   +1 more source

Effect of Immunization against Aflatoxin B1 on the Expression of COX-2 in Liver, Kidney and spleen of Rabbits treated with aflatoxin B1 [PDF]

open access: yes, 2015
Aflatoxin B1 is a mycotoxin produced mainly by the fungus Aspergillus flavus and A. parasiticus in food and feed. It is considered as a carcinogenic toxin for human and animals.
Hassan, Fadia Falah   +1 more
core   +1 more source

Climate change impacts on aflatoxin B1 in maize and aflatoxin M1 in milk: A case study of maize grown in Eastern Europe and imported to the Netherlands

open access: yesPLoS ONE, 2019
Various models and datasets related to aflatoxins in the maize and dairy production chain have been developed and used but they have not yet been linked with each other.
H. J. Fels-Klerx   +3 more
semanticscholar   +1 more source

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