Morphology and phylogenetic position of three anaerobic ciliates from the classes Odontostomatea and Muranotrichea (Ciliophora)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10464897" target="_blank" >RIV/00216208:11310/23:10464897 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=9N.nYuxVIN" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=9N.nYuxVIN</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jeu.12965" target="_blank" >10.1111/jeu.12965</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Morphology and phylogenetic position of three anaerobic ciliates from the classes Odontostomatea and Muranotrichea (Ciliophora)

Popis výsledku v původním jazyce

The diversity of the classes Odontostomatea and Muranotrichea, which contain solely obligate anaerobes, is poorly understood. We studied two populations of Mylestoma sp., one of Saprodinium dentatum (Odontostomatea), two of Muranothrix felix sp. nov., and one of Muranothrix sp. (Muranotrichea) employing live observation, protargol impregnation, scanning electron microscopy, and 18S rRNA gene sequencing. Conspecificity of Mylestoma sp., described here, with a previously described species of this genus cannot be excluded since no species have been studied with modern methods. Phylogenetically, the genus Mylestoma is closely related to the odontostomatid Discomorphella pedroeneasi, although the phylogenetic position of class Odontostomatea itself remains unresolved. The newly described muranotrichean species, Muranothrix felix sp. nov., is morphologically similar to M. gubernata but can be distinguished by its fewer macronuclear nodules and fewer adoral membranelles; moreover, it is clearly distinguished from M. gubernata by its 18S rRNA gene sequence. Another population, designated here as Muranothrix sp., most likely represents a separate species.

Název v anglickém jazyce

Morphology and phylogenetic position of three anaerobic ciliates from the classes Odontostomatea and Muranotrichea (Ciliophora)

Popis výsledku anglicky

The diversity of the classes Odontostomatea and Muranotrichea, which contain solely obligate anaerobes, is poorly understood. We studied two populations of Mylestoma sp., one of Saprodinium dentatum (Odontostomatea), two of Muranothrix felix sp. nov., and one of Muranothrix sp. (Muranotrichea) employing live observation, protargol impregnation, scanning electron microscopy, and 18S rRNA gene sequencing. Conspecificity of Mylestoma sp., described here, with a previously described species of this genus cannot be excluded since no species have been studied with modern methods. Phylogenetically, the genus Mylestoma is closely related to the odontostomatid Discomorphella pedroeneasi, although the phylogenetic position of class Odontostomatea itself remains unresolved. The newly described muranotrichean species, Muranothrix felix sp. nov., is morphologically similar to M. gubernata but can be distinguished by its fewer macronuclear nodules and fewer adoral membranelles; moreover, it is clearly distinguished from M. gubernata by its 18S rRNA gene sequence. Another population, designated here as Muranothrix sp., most likely represents a separate species.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

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)

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Journal of Eukaryotic Microbiology

ISSN

1066-5234

e-ISSN

1550-7408

Svazek periodika

70

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

18

Strana od-do

e12965

Kód UT WoS článku

000936570100001

EID výsledku v databázi Scopus

2-s2.0-85148507855