Polyphasic characterization of three strains of Anabaena reniformis and Aphanizomenon aphanizomenoides (cyanobacteria) and their re-classification to Sphaerospermum gen. nov. (incl. Anabaena kisseleviana)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F09%3A00335646" target="_blank" >RIV/60077344:_____/09:00335646 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388971:_____/09:00335646

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Polyphasic characterization of three strains of Anabaena reniformis and Aphanizomenon aphanizomenoides (cyanobacteria) and their re-classification to Sphaerospermum gen. nov. (incl. Anabaena kisseleviana)

Popis výsledku v původním jazyce

Occurrences of rare cyanobacteria Anabaena reniformis and Aphanizomenon aphanizomenoides were found in the Czech Republic. Clonal strains were isolated from distant localities and different sampling years. They were characterized by combined morphological, genetic and biochemical approach. Based on 16S rRNA gene sequences, these strains clustered separately from the other planktonic Anabaena and Aphanizomenon strains. They created a cluster near Cylindrospermopsis, closely together with two An. kisseleviana strains available from GenBank. A new genus was defined (Sphaerospermum genus novum, with the type species S. reniforme, based on the traditional species An. reniformis). Production of puwainaphycin A was found in both of the An. reniformis strains.Despite the relatively short phylogenetic distance from Cylidrospermopsis, the production of cylindrospermopsin was not detected in any of our strains.

Název v anglickém jazyce

Polyphasic characterization of three strains of Anabaena reniformis and Aphanizomenon aphanizomenoides (cyanobacteria) and their re-classification to Sphaerospermum gen. nov. (incl. Anabaena kisseleviana)

Popis výsledku anglicky

Occurrences of rare cyanobacteria Anabaena reniformis and Aphanizomenon aphanizomenoides were found in the Czech Republic. Clonal strains were isolated from distant localities and different sampling years. They were characterized by combined morphological, genetic and biochemical approach. Based on 16S rRNA gene sequences, these strains clustered separately from the other planktonic Anabaena and Aphanizomenon strains. They created a cluster near Cylindrospermopsis, closely together with two An. kisseleviana strains available from GenBank. A new genus was defined (Sphaerospermum genus novum, with the type species S. reniforme, based on the traditional species An. reniformis). Production of puwainaphycin A was found in both of the An. reniformis strains.Despite the relatively short phylogenetic distance from Cylidrospermopsis, the production of cylindrospermopsin was not detected in any of our strains.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Journal of Phycology

ISSN

0022-3646

e-ISSN

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Svazek periodika

45

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

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Kód UT WoS článku

000272837600016

EID výsledku v databázi Scopus

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