Results 131 to 140 of about 4,339 (163)

Potential environmental introduction of unapproved GM crop species in the Netherlands

open access: yes, 2009
Dolstra, O.   +4 more
core  

A simple electrochemical immunosensor for sensitive detection of transgenic soybean protein CP4-EPSPS in seeds

open access: yesTalanta, 2022
Soybean is the most produced crop in Argentina, and 99 % corresponds to genetically modified soybean. One of the main produced varieties is Roundup Ready® soybean (RR), which was modified to express the enzyme CP4 5-enolpyruvylshikimate 3-phosphate synthase (CP4 EPSPS), which confers resistance to glyphosate, the main herbicide worldwide used.
N Mariano Correa   +2 more
exaly   +5 more sources

Serum testing of genetically modified soybeans with special emphasis on potential allergenicity of the heterologous protein CP4 EPSPS

open access: yesMolecular Nutrition and Food Research, 2007
AbstractRoundup Ready soy contains the CP4‐enolpyruvylshikimate‐3‐phosphate synthase (CP4 EPSPS) protein. Serum IgE from two distinct populations of soy‐allergic patients were recruited to determine their IgE‐binding specificity. One population consisted of 10 adult patients from Europe, whose primary diagnosis was soy food allergy with some also ...
Kangmo Ahn   +2 more
exaly   +6 more sources

Two electrochemiluminescence immunosensors for the sensitive and quantitative detection of the CP4-EPSPS protein in genetically modified crops

Food Chemistry, 2023
Two different models of electrochemiluminescence (ECL) immunosensors for the sensitive and quantitative detection of the CP4-EPSPS protein in genetically modified (GM) crops were proposed in this study. One was a signal-reduced ECL immunosensor based on nitrogen-doped graphene, graphitic carbon nitride and polyamide-amine (GN-PAMAM-g-C3N4) composites ...
Lemei Zhu, Jinbin Wang
exaly   +3 more sources

Mass spectrometric detection of CP4 EPSPS in genetically modified soya and maize

Rapid Communications in Mass Spectrometry, 2007
Abstract The potential of protein fractionation hyphenated to mass spectrometry (MS) to detect and characterize the transgenic protein present in Roundup Ready™ soya and maize has been investigated. Genetically modified (GM) soya and maize contain the 5‐enolpyruvylshikimate‐3‐phosphate synthase (EPSPS) gene from
Mireia Fernández, Ocaña   +4 more
openaire   +2 more sources

Gametic Selection by Glyphosate in Soybean Plants Hemizygous for the CP4 EPSPS Transgene

Crop Science, 2006
Glyphosate application to glyphosate‐tolerant soybean [Glycine max (L.) Merr.] cultivars expressing a CP4 EPSPS transgene has become the most common method of soybean weed control in the USA. The objectives of this research were (i) to determine whether atypical segregation ratios for glyphosate tolerance and glyphosate sensitivity in the progeny of ...
David R. Walker   +11 more
openaire   +1 more source

A nanomaterial-free and thionine labeling-based lateral flow immunoassay for rapid and visual detection of the transgenic CP4-EPSPS protein

Food Chemistry, 2022
Nanomaterial-based lateral flow immunoassays (LFIAs) have been widely used for the on-site detection of genetically modified components. However, the practical applications are often limited by the complex matrix, such as in red samples. In this study, a thionine (Thi) labeling-based LFIA was developed for the first time to detect CP4-EPSPS protein ...
Jinbin Wang
exaly   +3 more sources

Ionomics and lipidomics for evaluating the transgenic (cp4-EPSPS gene) and non-transgenic soybean seed generations

Microchemical Journal, 2021
Abstract This work evaluates three generations of transgenic and non-transgenic soybean plants through multiomics namely ionomics and lipidomics. Transgenic variety was inserted with cp4-EPSPS gene, which confers resistance to glyphosate. Comparisons between soybeans were carried out from seeds obtained during summer season on south hemisphere, grown
Luana Ferreira da Costa   +2 more
openaire   +1 more source

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