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Analysis of kefir grains from different regions of the planet using high-throughput sequencingстатья
- Авторы: Ding F., Krasilnikova A.A., Leontieva M.R., Stoyanova L.G., Netrusov A.I.
- Журнал: Moscow University Biological Sciences Bulletin
- Том: 77
- Номер: 4
- Год издания: 2022
- Издательство: Allerton Press
- Местоположение издательства: New York, N.Y., United States
- Первая страница: 286
- Последняя страница: 291
- DOI: 10.3103/S0096392522040010
- Аннотация: The taxonomic composition and spatial localization of yeast and bacteria in kefir grains (KG)obtained for study from different regions of the planet were investigated. The diversity of their microbiome has been demonstrated by high-throughput sequencing of bacterial 16S rRNA genes and the ITS1 region of the 18S-ITS1-5.8S-ITS2-28S complex of yeast rRNA. It has been established that the main representatives of the complex community of KG from different regions are lactic acid bacteria (LAB; lactobacilli, lactococci, and Leuconostoc spp. in different ratios) and different types of yeast of the genus Kazachstania (family Saccharomycetaceae). Acetic acid bacteria and a small percentage of yeast Kluyveromyces marxianus were detected in the KG from Tibet, and yeast Pichia kluyveri was detected in the KG from Ossetia.
- Добавил в систему: Нетрусов Александр Иванович