The Green Tetrahymena utriculariae n. sp (Ciliophora, Oligohymenophorea) with Its Endosymbiotic Algae (Micractinium sp.), Living in Traps of a Carnivorous Aquatic Plant

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F17%3A00474958" target="_blank" >RIV/60077344:_____/17:00474958 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/17:00474958 RIV/60076658:12310/17:43895491

Výsledek na webu

<a href="http://dx.doi.org/10.1111/jeu.12369" target="_blank" >http://dx.doi.org/10.1111/jeu.12369</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jeu.12369" target="_blank" >10.1111/jeu.12369</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Green Tetrahymena utriculariae n. sp (Ciliophora, Oligohymenophorea) with Its Endosymbiotic Algae (Micractinium sp.), Living in Traps of a Carnivorous Aquatic Plant

Popis výsledku v původním jazyce

The genus Tetrahymena (Ciliophora, Oligohymenophorea) probably represents the best studied ciliate genus. At present, more than forty species have been described. All are colorless, i.e. they do not harbor symbiotic algae, and as aerobes they need at least microaerobic habitats. Here, we present the morphological and molecular description of the first green representative, Tetrahymena utriculariae n. sp., living in symbiosis with endosymbiotic algae identified as Micractinium sp. (Chlorophyta). The full life cycle of the ciliate species is documented, including trophonts and theronts, conjugating cells, resting cysts and dividers. This species has been discovered in an exotic habitat, namely in traps of the carnivorous aquatic plant Utricularia reflexa (originating from Okavango Delta, Botswana). Green ciliates live as commensals of the plant in this anoxic habitat. Ciliates are bacterivorous, however, symbiosis with algae is needed to satisfy cell metabolism but also to gain oxygen from symbionts.nWhen ciliates are cultivated outside their natural habitat under aerobic conditions and fed with saturating bacterial food, they gradually becomenaposymbiotic.

Název v anglickém jazyce

The Green Tetrahymena utriculariae n. sp (Ciliophora, Oligohymenophorea) with Its Endosymbiotic Algae (Micractinium sp.), Living in Traps of a Carnivorous Aquatic Plant

Popis výsledku anglicky

The genus Tetrahymena (Ciliophora, Oligohymenophorea) probably represents the best studied ciliate genus. At present, more than forty species have been described. All are colorless, i.e. they do not harbor symbiotic algae, and as aerobes they need at least microaerobic habitats. Here, we present the morphological and molecular description of the first green representative, Tetrahymena utriculariae n. sp., living in symbiosis with endosymbiotic algae identified as Micractinium sp. (Chlorophyta). The full life cycle of the ciliate species is documented, including trophonts and theronts, conjugating cells, resting cysts and dividers. This species has been discovered in an exotic habitat, namely in traps of the carnivorous aquatic plant Utricularia reflexa (originating from Okavango Delta, Botswana). Green ciliates live as commensals of the plant in this anoxic habitat. Ciliates are bacterivorous, however, symbiosis with algae is needed to satisfy cell metabolism but also to gain oxygen from symbionts.nWhen ciliates are cultivated outside their natural habitat under aerobic conditions and fed with saturating bacterial food, they gradually becomenaposymbiotic.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

<a href="/cs/project/GA13-00243S" target="_blank" >GA13-00243S: Charakteristiky životních strategií vybraných skupin Betaproteobacteria ve vztahu k jejich roli v přenosu uhlíku do vyšších trofických hladin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

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

—

Svazek periodika

64

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

14

Strana od-do

322-335

Kód UT WoS článku

000400641600004

EID výsledku v databázi Scopus

2-s2.0-84990031672