2018年1月1日
Gelidatrema psychrophila sp. nov., a novel yeast species isolated from an ice island in the Canadian High Arctic
Mycoscience
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- ,
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- 巻
- 59
- 号
- 1
- 開始ページ
- 67
- 終了ページ
- 70
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.myc.2017.08.010
- 出版者・発行元
- Elsevier B.V.
A new cold-adapted yeast species, Gelidatrema psychrophila sp. nov., was isolated from a melt-pool microbial mat community, on an ice island located in Disraeli Fjord, Ellesmere Island, in the Canadian High Arctic. Molecular analysis of the D1/D2 domain sequence of the large subunit rDNA showed that this species is novel and could grow at sub-zero temperatures and in vitamin-free media. These characteristics were likely acquired by the yeast to survive in extreme, perennially cold oligotrophic environments.
- ID情報
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- DOI : 10.1016/j.myc.2017.08.010
- ISSN : 1618-2545
- ISSN : 1340-3540
- SCOPUS ID : 85034069099