Отправить статью по E-mail Changes in phenotype of transgenic amaranth Amaranthus retroflexus L., overexpressing ARGOS-LIKE gene
- Авторы: Kuluev B.R.1,2, Mikhaylova E.V.1, Taipova R.M.2, Chemeris A.V.1
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Учреждения:
- Institute of Biochemistry and Genetics, Ufa Scientific Center
- Bashkir State University
- Выпуск: Том 53, № 1 (2017)
- Страницы: 67-75
- Раздел: Plant Genetics
- URL: https://journals.rcsi.science/1022-7954/article/view/188053
- DOI: https://doi.org/10.1134/S1022795416120061
- ID: 188053
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Аннотация
Amaranth is a new and promising crop for the Russian climate, notable for its well-balanced amino acid composition. Yield increase using the methods of genetic engineering is a challenging task. We generated transgenic plants of amaranth with expression of the Arabidopsis thaliana ARGOS-LIKE gene under the control of the dahlia mosaic virus promoter. We achieved 1.4% transformation effectiveness. In comparison with wild-type amaranth, we observed a 21% increase in stem length, 79% increase in leaf length, and 190% increase in fresh weight of transgenic plants. It was shown that ARGOS-LIKE gene of A. thaliana along with the dahlia mosaic virus promoter can be used to increase primarily the green weight of shoot and leaf size of amaranth.
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Об авторах
B. Kuluev
Institute of Biochemistry and Genetics, Ufa Scientific Center; Bashkir State University
Автор, ответственный за переписку.
Email: kuluev@bk.ru
Россия, Ufa, 450054; Ufa, 450074
E. Mikhaylova
Institute of Biochemistry and Genetics, Ufa Scientific Center
Email: kuluev@bk.ru
Россия, Ufa, 450054
R. Taipova
Bashkir State University
Email: kuluev@bk.ru
Россия, Ufa, 450074
A. Chemeris
Institute of Biochemistry and Genetics, Ufa Scientific Center
Email: kuluev@bk.ru
Россия, Ufa, 450054
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