DNAzyme–aptamer or aptamer–DNAzyme paradigm: Biochemical approach for aflatoxin analysis
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1563
Abstract: DNAzyme and aptamer conjugations have already been used for sensitive and accurate detection of several molecules. In this study, we tested the relationship between conjugation orientation of DNAzyme and aflatoxin B1 aptamer and their subsequent… read more here.
Keywords: dnazyme; analysis; aptamer dnazyme; dnazyme aptamer ... See more keywords
Prediction of shorter oligonucleotide sequences recognizing aflatoxin M1
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1586
Abstract: Aflatoxin M1 (AFM1) is present in milk of lactating animals fed on aflatoxin B1 contaminated feeds. Aptamers are new emerging ligand molecules and can be employed in assay protocols. Shorter aptamers have several advantages. Untruncated… read more here.
Keywords: prediction shorter; reported aptamer; truncated aptamers; shorter oligonucleotide ... See more keywords
Impedimetric Nanoimmunosensor Platform for Aflatoxin B1 Detection in Peanuts.
Sign Up to like & getrecommendations! Published in 2023 at "Biotechnology progress"
DOI: 10.1002/btpr.3334
Abstract: This paper developed a novel electrochemical immunosensor for the specific detection of aflatoxin B1 (AFB1). Amino-functionalized iron oxide nanoparticles (Fe3 O4 -NH2 ) were synthesized. Fe3 O4 -NH2 were chemically bound on self-assembly monolayers (SAMs)… read more here.
Keywords: platform; fe3 nh2; impedimetric nanoimmunosensor; detection ... See more keywords
Reduction of Aflatoxin in Freshly Harvested Maize Using Solar Dryers.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.11842
Abstract: BACKGROUND Aflatoxin-contaminated grain consumption over the years has been known to cause serious health hazards on its consumers. This study investigated the effects of harvest seasons and drying methods on aflatoxins in freshly harvested maize.… read more here.
Keywords: harvested maize; freshly harvested; moisture; gkg ... See more keywords
Detection of aflatoxin and surface mould contaminated figs by using Fourier transform near-infrared reflectance spectroscopy.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.7735
Abstract: BACKGROUND Aflatoxins are toxic metabolites that are mainly produced by members of the Aspergillus section Flavi on many agricultural products. Certain agricultural products such as figs are known to be high risk products for aflatoxin… read more here.
Keywords: aflatoxin surface; contaminated figs; surface mould; spectroscopy ... See more keywords
The presence and transfer characteristics of aflatoxins in medicinal herbs: From raw materials to edible dispensing granules.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of separation science"
DOI: 10.1002/jssc.202200420
Abstract: In this study, a sensitive and accurate immunoaffinity columns coupled with high performance liquid chromatography method was established to monitor the presence of aflatoxins-aflatoxin B1 , aflatoxin B2 , aflatoxin G1 , and aflatoxin G2… read more here.
Keywords: dispensing granules; presence; presence transfer; medicinal herbs ... See more keywords
Targeting Aflatoxin Biosynthetic Genes.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-6707-0_10
Abstract: Chemical detoxification and physical destruction of aflatoxins in foods and feed commodities are mostly unattainable in a way that preserves the edibility of the food. Therefore, preventing mycotoxins in general and aflatoxins in particular from… read more here.
Keywords: biosynthetic genes; targeting aflatoxin; physiology; biology ... See more keywords
Structural modification of cuminaldehyde thiosemicarbazone increases inhibition specificity toward aflatoxin biosynthesis and sclerotia development in Aspergillus flavus
Sign Up to like & getrecommendations! Published in 2017 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-017-8426-y
Abstract: Aspergillus flavus is an opportunistic mold that represents a serious threat for human and animal health due to its ability to synthesize and release, on food and feed commodities, different toxic secondary metabolites. Among them,… read more here.
Keywords: cuminaldehyde thiosemicarbazone; aspergillus flavus; aflatoxin; specificity ... See more keywords
Effect of dietary supplementation of bentonite and yeast cell wall on serum endotoxin, inflammatory parameters, serum and milk aflatoxin in high-producing dairy cows during the transition period
Sign Up to like & getrecommendations! Published in 2019 at "Comparative Clinical Pathology"
DOI: 10.1007/s00580-019-03074-y
Abstract: Twenty-four Holstein cows were randomly allocated to four equal experimental groups containing a control ( n = 6) and three treatment ( n = 6) groups. Experimental animals were selected according to their average milk… read more here.
Keywords: milk; transition period; group; cell wall ... See more keywords
Biological reduction of aflatoxin B1 in yogurt by probiotic strains of Lactobacillus acidophilus and Lactobacillus rhamnosus
Sign Up to like & getrecommendations! Published in 2019 at "Food Science and Biotechnology"
DOI: 10.1007/s10068-019-00722-5
Abstract: The present study was conducted to investigate the ability of two probiotic strains, L. acidophilus PTCC 1643 and L. rhamnosus PTCC 1637, to bind aflatoxin B1 (AFB1, 20 ng/ml) in comparison with yogurt starter cultures,… read more here.
Keywords: yogurt; storage; yogurt starter; rhamnosus ... See more keywords
Protective and therapeutic effects of sildenafil and tadalafil on aflatoxin B1-induced hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2020 at "Molecular and Cellular Biochemistry"
DOI: 10.1007/s11010-020-03982-6
Abstract: Hepatocellular carcinoma (HCC) has been classified as one of the most common forms of liver cancer occurring worldwide, and risk factors include hepatitis B & C virus, alcoholism, and dietary carcinogens like aflatoxin B1 (AFB1),… read more here.
Keywords: hepatocellular carcinoma; hcc; afb1; tadalafil sildenafil ... See more keywords