Отправить статью по E-mail Glyceryl Tricaprate in Thylakoids of Stevia rebaudiana and Its Physiological Role
- Авторы: Bondarev N.I.1,2, Kurilov D.V.3, Bondareva T.A.2, Nosov A.M.1,4
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Учреждения:
- Timiryazev Institute of Plant Physiology
- Institute of Natural Sciences and Biotechnology
- Zelinskii Institute of Organic Chemistry
- Faculty of Biology
- Выпуск: Том 45, № 1 (2018)
- Страницы: 31-34
- Раздел: Plant Physiology
- URL: https://ogarev-online.ru/1062-3590/article/view/182705
- DOI: https://doi.org/10.1134/S1062359018010028
- ID: 182705
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Аннотация
The short-day plant stevia (Stevia rebaudiana) was earlier reported to produce electron-dense thylakoids in the chloroplasts under long-day conditions. In the present work, such thylakoids were analyzed by transmission electron microscopy and gas chromatography–mass spectrometry. It was found that they contain glyceryl tricaprate, which belongs to triacylglycerols. A hypothesis is advanced that glyceryl tricaprate acts as a photoprotector for short-day plants against redundant solar radiation.
Об авторах
N. Bondarev
Timiryazev Institute of Plant Physiology; Institute of Natural Sciences and Biotechnology
Автор, ответственный за переписку.
Email: nikbond@inbox.ru
Россия, Moscow, 127276; Orel, 302026
D. Kurilov
Zelinskii Institute of Organic Chemistry
Email: nikbond@inbox.ru
Россия, Moscow, 119991
T. Bondareva
Institute of Natural Sciences and Biotechnology
Email: nikbond@inbox.ru
Россия, Orel, 302026
A. Nosov
Timiryazev Institute of Plant Physiology; Faculty of Biology
Email: nikbond@inbox.ru
Россия, Moscow, 127276; Moscow, 119234
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