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Stress-induced secondary carotenogenesis in Coelastrella rubescens (Scenedesmaceae, Chlorophyta), a producer of value-added keto-carotenoidsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 14 октября 2018 г.
- Авторы: Minyuk G., Chelebieva E., Chubchikova I., Dantsyuk N., Drobetskaya I., Sakhon E., Chekanov K., Solovchenko A.
- Журнал: Algae (Korean Phycological Society)
- Том: 32
- Номер: 3
- Год издания: 2017
- Издательство: Korean Phycological Society
- Местоположение издательства: Pusan Chikhal-si, Korea (South)
- Первая страница: 245
- Последняя страница: 259
- DOI: 10.4490/algae.2017.32.8.6
- Аннотация: We report on the culture growth and stress-induced secondary carotenogenesis in a biotechnologically promising but largely unexplored chlorophyte Coelastrella rubescens strain Vinatzer/Innsbruck V 195. Changes in the cell morphometry, biomass accumulation, its carotenoid and fatty acid profiles were followed in the cultures supplemented with either inorganic (CO2) or organic (sodium acetate) carbon on the background of low-pH stress. Collectively, the results of the study characterize C. rubescens as a biotechnologically promising, potentially double-purpose organism. It produces secondary keto-carotenoids with a considerable proportion of value-added astaxanthin (monoesters), adonixanthin (monoesters) and canthaxanthin. At the same time, the cell lipid fatty acid profile of this microalga is suitable for obtaining a high-quality biodiesel complying with the strictest EN14214 European standard.
- Добавил в систему: Соловченко Алексей Евгеньевич