Revision of Coelastrella (Scenedesmaceae, Chlorophyta) and first register of this green coccoid microalga for continental Norway
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F20%3A00532583" target="_blank" >RIV/61388971:_____/20:00532583 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007/s11274-020-02897-0" target="_blank" >https://link.springer.com/article/10.1007/s11274-020-02897-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11274-020-02897-0" target="_blank" >10.1007/s11274-020-02897-0</a>
Alternative languages
Result language
angličtina
Original language name
Revision of Coelastrella (Scenedesmaceae, Chlorophyta) and first register of this green coccoid microalga for continental Norway
Original language description
A terrestrial green microalga was isolated at angstrom s, in Akershus County, Norway. The strain corresponded to a coccoid chlorophyte. Morphological characteristics by light and electron microscopy, in conjunction with DNA amplification and sequencing of the 18 s rDNA gene and ITS sequences, were used to identify the microalgae. The characteristics agree with those of the genusCoelastrelladefined by Chodat, and formed a sister group with the recently describedC. thermophilavar.globulina.Coelastrellais a relatively small numbered genus that has not been observed in continental Norway before, there are no previous cultures available in collections of Norwegian strains. Gas chromatography analyses of the FAME-derivatives showed a high percentage of polyunsaturated fatty acids (44-45%) especially linolenic acid (C18:3n3, 30-34%). After the stationary phase, the cultures were able to accumulate several carotenoids as neoxanthin, pheophytin a, astaxanthin, canthaxanthin, lutein, and violaxanthin. Due to the scarcity of visual characters suitable for diagnostic purposes and the lack of DNA sequence information, there is a high possibility that species of this genus have been neglected in local environmental studies, even though it showed interesting properties for algal biotechnology.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
<a href="/en/project/LO1416" target="_blank" >LO1416: Algatech plus</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
World Journal of Microbiology and Biotechnology
ISSN
0959-3993
e-ISSN
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Volume of the periodical
36
Issue of the periodical within the volume
10
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
17
Pages from-to
149
UT code for WoS article
000567872600001
EID of the result in the Scopus database
2-s2.0-85090499935