Exploration of Nuclear DNA Markers for Population Structure Assessment in the Desmid Micrasterias rotata (Zygnematophyceae, Streptophyta)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10288882" target="_blank" >RIV/00216208:11310/14:10288882 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/jeu.12130" target="_blank" >http://dx.doi.org/10.1111/jeu.12130</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jeu.12130" target="_blank" >10.1111/jeu.12130</a>

Result language

angličtina

Original language name

Exploration of Nuclear DNA Markers for Population Structure Assessment in the Desmid Micrasterias rotata (Zygnematophyceae, Streptophyta)

Original language description

Freshwater green microalgae are diverse and widely distributed across the globe, yet the population structuring of these organisms is poorly understood. We assessed the degree of genetic diversity and differentiation of the desmid species, Micrasterias rotata. First, we compared the sequences of four nuclear regions (actin, gapC1, gapC2, and oee1) in 25 strains and selected the gapC1 and actin regions as the most appropriate markers for population structure assessment in this species. Population geneticstructure was subsequently analyzed, based on seven populations from the Czech Republic and Ireland. Hudson's Snn statistics indicated that nearest-neighbor sequences occurred significantly more frequently within geographical populations than within thewider panmictic population. Moreover, Irish populations consistently showed higher genetic diversity than the Czech samples. These results are in accordance with the unbalanced distribution of alleles in many land plant species; however,

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Eukaryotic Microbiology

ISSN

1066-5234

e-ISSN

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Volume of the periodical

61

Issue of the periodical within the volume

5

Country of publishing house

US - UNITED STATES

Number of pages

11

Pages from-to

509-519

UT code for WoS article

000341623600005

EID of the result in the Scopus database

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