Development of transgenic wheat plants withstand salt stress via the MDAR1 gene
Rattachement africain : Égypte, sa, jp, us. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
In light of the fact that climate change has emerged as one of the difficulties confronting the global food system, researchers are obligated to work toward developing fundamental crops, particularly wheat, to combat environmental stress, including drought and salt. In the present study, genetic engineering was used to transfer the Arabidopsis MDAR1 gene, which controls the buildup of ascorbic acid (AsA) to make bread wheat less likely to be sensitive to salt stress. The biolistic bombardment was used to transfer cDNA from the Arabidopsis thaliana plant that encodes MDAR1 into Bobwhite 56 cultivar wheat plants. A molecular investigation was performed on six different transgenic lines to confirm the integration of the transgene, the copy number, and the expression of the transgene. There were one to three copies of the transgene, and there was no association found between the number of copies of the transgene and All the data generated or analyzed during this study are included in this published article [and its supplementary information files].the presence of its expression. Compared to plants that were not transgenic, the amount of ascorbic acid (AsA) that accumulated in the transgenic plants was twice as high. ROS concentrations are significantly lower in transgenic plants compared to non-transgenic plants under both control and salt stress conditions, effectively reducing oxidative stress. By cultivating transgenic T2 plants in a greenhouse, we were able to determine whether they were able to tolerate the potentially damaging effects of salt stress (200 mm). The study concluded that transgenic wheat plants that consistently expressed the MDAR1 gene become tolerant to salt stress with improvement in growth characteristics.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé, mais le titre doit être comparé manuellement.
- Titre Crossref
- Development of transgenic wheat plants withstand salt stress via the <i>MDAR1</i> gene
- Date Crossref
- 10/02/2025
- Éditeur
- Informa UK Limited
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Agricultural Genetic Engineering Research Institute Giza, Égypte (code pays fourni par la source)Structure de recherche
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Agricultural Research Center Égypte (code pays fourni par la source)Structure de recherche
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King Abdulaziz University pays non établi dans la noticeUniversité ou école supérieure
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King Saud bin Abdulaziz University for Health Sciences pays non établi dans la noticeUniversité ou école supérieure
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Tottori University Arid Land Research Center pays non établi dans la noticeUniversité ou école supérieure
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Egyptian Atomic Energy Authority Department of Natural Products Research Égypte (code pays fourni par la source)Organisme public
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Ain Shams University Égypte (code pays fourni par la source)Université ou école supérieure
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Nile University Égypte (code pays fourni par la source)Université ou école supérieure
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Michigan State University DOE-Plant Research Lab pays non établi dans la noticeUniversité ou école supérieure
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Misr University for Science and Technology Égypte (code pays fourni par la source)Université ou école supérieure
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Princess Najla Bint Saud Al-Saud Center for Excellence Research in Biotechnology pays non établi dans la noticeInstitution
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Faculty of Science Department of Biological Sciences pays non établi dans la noticeUniversité ou école supérieure
Agricultural Genetic Engineering Research Institute (Giza, Égypte), Agricultural Research Center (Égypte) et King Abdulaziz University, avec 9 autres affiliations. Pays d’affiliation : Égypte.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.