Dna ligands for aflatoxin and zearalenone
WebDec 14, 2024 · It consist of six consecutive steps; viz. (i) the mutation of the DNA sequence of residues to RNA, (ii) annealing process of the RNA structure using SimRNA, (iii) performance of Monte Carlo... WebJun 15, 2014 · Ochratoxin A (OTA), zearalenone (ZEN), α-zearalenol, and aflatoxin M1 (AFM 1) were purchased from Sigma-Aldrich (USA). Aflatoxin B 2 (AFB 2 ), aflatoxin G 1 (AFG 1 ), aflatoxin G 2 (AFG 2), and fumonisin (FB1) were purchased from Pribolab Co. Ltd (Singapore). Streptavidin was obtained from Sangon Biotechnology Co. Ltd. (Shanghai, …
Dna ligands for aflatoxin and zearalenone
Did you know?
WebEurope PMC is an ELIXIR Core Data Resource Learn more >. Europe PMC is a service of the Europe PMC Funders' Group, in partnership with the European Bioinformatics Institute ; and in cooperation with the National Center for Biotechnology Information at the U.S. National Library of Medicine (NCBI/NLM) . It includes content provided to the PMC ... WebDec 1, 2016 · Aflatoxins are naturally occurring mycotoxins that contaminate food and agro commodities, leading to acute and chronic health conditions in human and animals. In the present work, an attempt was made to generate high-affinity single stranded DNA aptamers that specifically bind to Aflatoxin B1 (AFB1) by a modified Systemic Evolution of …
WebThe aflatoxins (AFs), deoxynivalenol (DON), ochratoxin A (OTA) and zearalenone (ZEA) are mycotoxins produced by fungal species which can contaminate, alone or simultaneously, cereal-based raw materials. Usually, the higher mycotoxins concentrations in cereals are found in the external layers of the grain (bran). WebAug 20, 2010 · The present invention relates to DNA ligands capable of binding to aflatoxin and zearalenone. The invention relates also to methods for determining the presence and concentration of aflatoxin and zearalenone in samples such as agricultural and food products, and to methods for removing or reducing the level of aflatoxin and …
WebOct 24, 2024 · Notably, St MCO could directly degrade aflatoxin B 1 (AFB 1) and zearalenone (ZEN) in the absence of mediators. Meanwhile, the presence of various lignin unit-derived natural mediators or ABTS could significantly accelerate the degradation of AFB 1 and ZEN by St MCO. WebPreviously, we designed five new aptamers to aflatoxin B 1 (AFB1) based on a known aptamer sequence (Patent: PCT/CA2010/001 292, Apt1) through a genetic algorithm-based in silico maturation strategy and experimentally measured their affinity to the target toxin. Here, integrated molecular dynamic simulation (MDs) studies with molecular ...
WebSep 15, 2024 · Aptamers are single strand oligonucleotides selected in vitro by Systematic Evolution of Ligands by Exponential ... Simultaneous detection of aflatoxin B1, ochratoxin A, zearalenone and deoxynivalenol in corn and wheat using surface plasmon resonance ... G.A. Penner, DNA ligands for aflatoxin and zearalenone, US patent …
WebThe present invention relates to DNA ligands capable of binding to aflatoxin and zearalenone. The invention relates also to methods for determining the presence and concentration of aflatoxin and zearalenone in samples such as agricultural and food products, and to methods for removing or reducing the level of aflatoxin and zearalenone … car dealerships indianapolisWebDec 15, 2014 · AFB1 and related mycotoxins (AFB2, AFG1, AFG2, ochratoxin A, zearalenone, citrinin, T-2 toxin, deoxynivalenol, and patulin), bovine serum albumin (BSA), and sodium chloride were purchased from Sigma (St. Louis, MO, USA). 96-Microwell plates (flat bottom) were purchased from Nunc (Roskilde, Denmark). broken water shut off valveWebThe invention relates also to methods for determining the presence and concentration of aflatoxin and zearalenone in samples such as agricultural and food products, and to methods for removing or... car dealerships independence iaWebApr 15, 2024 · 1. Introduction. Mycotoxins are secondary metabolites of fungi. At present, about 400 mycotoxins have been identified and a dozen have been confirmed harmful to humans and animals, such as aflatoxin, ochratoxin, fumonisin, zearalenone, patulin and so on [1].Among them, aflatoxin is considered as one of the most significant mycotoxins … car dealerships in derbyWebNational Center for Biotechnology Information. 8600 Rockville Pike, Bethesda, MD, 20894 USA. Contact. Policies. FOIA. HHS Vulnerability Disclosure. National Library of Medicine. National Institutes of Health. Department of Health and Human Services. car dealerships in dominican republicWeb核酸适配体既可以是RNA也可以是DNA，广泛应用在食品安全检测中作为危害因子的特异性分子识别元件，在物质分离富集过程中作为能够与靶目标发生特异性结合的配基以及在医学上用于临床诊断和治疗。 ... 指数富集配基系统进化技术（Systematic Evolution Of Ligands by ... car dealerships in dothan alWebAug 20, 2010 · DNA LIGANDS FOR AFLATOXIN AND ZEARALENONE. Abstract: The present invention relates to DNA ligands capable of binding to aflatoxin and zearalenone. The invention relates also to methods for determining the presence and concentration of aflatoxin and zearalenone in samples such as agricultural and food products, and to … car dealerships in dickinson nd