CHARACTERIZATION OF FRESHWATER BENTHIC BIOFILM-FORMING HYDROCORYNE (CYANOBACTERIA) ISOLATES FROM ANTARCTICA
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F13%3A43886347" target="_blank" >RIV/60076658:12310/13:43886347 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/67985939:_____/13:00425442
Výsledek na webu
<a href="http://onlinelibrary.wiley.com/doi/10.1111/jpy.12124/pdf" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/jpy.12124/pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jpy.12124" target="_blank" >10.1111/jpy.12124</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
CHARACTERIZATION OF FRESHWATER BENTHIC BIOFILM-FORMING HYDROCORYNE (CYANOBACTERIA) ISOLATES FROM ANTARCTICA
Popis výsledku v původním jazyce
The aims of this work were to study cyanobacterial isolates resembling the genus Hydrocoryne using a combination of morphology and phylogeny of 16S rRNA and nifH sequences and to investigate genes involved in cyanotoxin and protease inhibitor production.Four new cyanobacterial strains, isolated from biofilm samples collected from King George Island, Antarctica, were studied. In terms of morphology, these new strains share traits similar to true Anabaena morphotypes (benthic ones), whereas phylogeneticanalysis of their 16S rRNA gene sequences grouped them with the sequence of the type species Hydrocoryne spongiosa (H. Schwabe ex Bornet and Flahault 1886-1888), but not with sequences of the type species from the genus Anabaena. This cluster is the sister group of Anabaena morphotypes isolated only from the Gulf of Finland. In addition, this cluster is related to two other clusters formed by sequences of Anabaena isolated from different sites. Partial nifH genes were sequenced from two
Název v anglickém jazyce
CHARACTERIZATION OF FRESHWATER BENTHIC BIOFILM-FORMING HYDROCORYNE (CYANOBACTERIA) ISOLATES FROM ANTARCTICA
Popis výsledku anglicky
The aims of this work were to study cyanobacterial isolates resembling the genus Hydrocoryne using a combination of morphology and phylogeny of 16S rRNA and nifH sequences and to investigate genes involved in cyanotoxin and protease inhibitor production.Four new cyanobacterial strains, isolated from biofilm samples collected from King George Island, Antarctica, were studied. In terms of morphology, these new strains share traits similar to true Anabaena morphotypes (benthic ones), whereas phylogeneticanalysis of their 16S rRNA gene sequences grouped them with the sequence of the type species Hydrocoryne spongiosa (H. Schwabe ex Bornet and Flahault 1886-1888), but not with sequences of the type species from the genus Anabaena. This cluster is the sister group of Anabaena morphotypes isolated only from the Gulf of Finland. In addition, this cluster is related to two other clusters formed by sequences of Anabaena isolated from different sites. Partial nifH genes were sequenced from two
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EF - Botanika
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GAP506%2F12%2F1818" target="_blank" >GAP506/12/1818: Fylogenetické a fenotypové vyhodnocení heterocytózních cyanobakterií čeledě Scytonemataceae.</a><br>
Návaznosti
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Phycology
ISSN
0022-3646
e-ISSN
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Svazek periodika
49
Číslo periodika v rámci svazku
6
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
12
Strana od-do
1142-1153
Kód UT WoS článku
000328343400012
EID výsledku v databázi Scopus
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