GMOIT: a tool for effective screening of genetically modified crops.
BMC Plant Biol
; 24(1): 329, 2024 Apr 25.
Article
em En
| MEDLINE
| ID: mdl-38664610
ABSTRACT
BACKGROUND:
Advancement in agricultural biotechnology has resulted in increasing numbers of commercial varieties of genetically modified (GM) crops worldwide. Though several databases on GM crops are available, these databases generally focus on collecting and providing information on transgenic crops rather than on screening strategies. To overcome this, we constructed a novel tool named, Genetically Modified Organisms Identification Tool (GMOIT), designed to integrate basic and genetic information on genetic modification events and detection methods.RESULTS:
At present, data for each element from 118 independent genetic modification events in soybean, maize, canola, and rice were included in the database. Particularly, GMOIT allows users to customize assay ranges and thus obtain the corresponding optimized screening strategies using common elements or specific locations as the detection targets with high flexibility. Using the 118 genetic modification events currently included in GMOIT as the range and algorithm selection results, a "6 + 4" protocol (six exogenous elements and four endogenous reference genes as the detection targets) covering 108 events for the four crops was established. Plasmids pGMOIT-1 and pGMOIT-2 were constructed as positive controls or calibrators in qualitative and quantitative transgene detection.CONCLUSIONS:
Our study provides a simple, practical tool for selecting, detecting, and screening strategies for a sustainable and efficient application of genetic modification.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Oryza
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Glycine max
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Plantas Geneticamente Modificadas
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Produtos Agrícolas
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
China