A wide diversity of previously undetected free-living relatives of diplomonads isolated from marine/saline habitats

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10080321" target="_blank" >RIV/00216208:11310/10:10080321 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

A wide diversity of previously undetected free-living relatives of diplomonads isolated from marine/saline habitats

Popis výsledku v původním jazyce

We used culturing techniques to examine the diversity of free-living protists that are relatives of diplomonads, a group of evolutionary and parasitological importance. Until recently, a single organism, Carpediemonas membranifera, was the only representative of this region of the tree. We report 18 new isolates of Carpediemonas-like organisms (CLOs) from anoxic marine sediments. Eleven isolates were classified within a new genus, Kipferlia n. gen. The remaining isolates include representatives of threeother lineages that likely represent additional undescribed genera (at least). Small subunit ribosomal RNA gene phylogenies show that CLOs form a cloud of six major clades basal to the diplomonad-retortamonad grouping. CLOs will be valuable for tracingthe evolution of diplomonad cellular features, for example, their extremely reduced mitochondrial organelles.

Název v anglickém jazyce

A wide diversity of previously undetected free-living relatives of diplomonads isolated from marine/saline habitats

Popis výsledku anglicky

We used culturing techniques to examine the diversity of free-living protists that are relatives of diplomonads, a group of evolutionary and parasitological importance. Until recently, a single organism, Carpediemonas membranifera, was the only representative of this region of the tree. We report 18 new isolates of Carpediemonas-like organisms (CLOs) from anoxic marine sediments. Eleven isolates were classified within a new genus, Kipferlia n. gen. The remaining isolates include representatives of threeother lineages that likely represent additional undescribed genera (at least). Small subunit ribosomal RNA gene phylogenies show that CLOs form a cloud of six major clades basal to the diplomonad-retortamonad grouping. CLOs will be valuable for tracingthe evolution of diplomonad cellular features, for example, their extremely reduced mitochondrial organelles.

Druh

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

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

—

Projekt

<a href="/cs/project/GP206%2F08%2FP275" target="_blank" >GP206/08/P275: Diverzita a evoluce skupiny Archamoebae</a><br>

Návaznosti

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

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Environmental Microbiology

ISSN

1462-2912

e-ISSN

—

Svazek periodika

12

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

—

Kód UT WoS článku

000282375400006

EID výsledku v databázi Scopus

—