Literature DB >> 23195550

Cyclidium porcatum n. sp.: a Free-living anaerobic scuticociliate containing a stable complex of hydrogenosomes, eubacteria and archaeobacteria.

K J Clarke1, B J Finlay, G Esteban, B E Guhl, T M Embley.   

Abstract

A new ciliate species (Cyclidium porcatum) is the first freshwater anaerobic scuticociliate to be cultured and described. It contains a unique tripartite structure consisting of hydrogenosomes (confirmed by cytochemical staining for hydrogenase), interspersed with methanogens (confirmed by auto fluorescence and in situ hybridisation with an archaeobacterial 16S rRNA-specific probe) and unidentified eubacteria (confirmed with a eubacterial 16S rRNA-specific probe). This complex structure is stable and persistent, indicating that it is an anaerobic symbiotic consortium incorporating three functional partners.
Copyright © 1993 Gustav Fischer Verlag · Stuttgart · Jena · New York. Published by Elsevier GmbH.. All rights reserved.

Entities:  

Year:  2011        PMID： 23195550     DOI： 10.1016/S0932-4739(11)80281-6

Source DB:  PubMed          Journal:  Eur J Protistol        ISSN： 0932-4739            Impact factor:   3.020


  11 in total

1.  Microbial eukaryote life in the new hypersaline deep-sea basin Thetis.

Authors:  Alexandra Stock; Hans-Werner Breiner; Maria Pachiadaki; Virginia Edgcomb; Sabine Filker; Violetta La Cono; Michail M Yakimov; Thorsten Stoeck
Journal:  Extremophiles       Date:  2011-10-19       Impact factor: 2.395

Review 2.  Multiple secondary origins of the anaerobic lifestyle in eukaryotes.

Authors:  T Martin Embley
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2006-06-29       Impact factor: 6.237

3.  A molecular approach to identify active microbes in environmental eukaryote clone libraries.

Authors:  Thorsten Stoeck; Alexandra Zuendorf; Hans-Werner Breiner; Anke Behnke
Journal:  Microb Ecol       Date:  2007-02       Impact factor: 4.552

Review 4.  Endosymbiotic associations within protists.

Authors:  Eva C M Nowack; Michael Melkonian
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2010-03-12       Impact factor: 6.237

5.  Genomes of two archaeal endosymbionts show convergent adaptations to an intracellular lifestyle.

Authors:  Anders E Lind; William H Lewis; Anja Spang; Lionel Guy; T Martin Embley; Thijs J G Ettema
Journal:  ISME J       Date:  2018-07-10       Impact factor: 10.302

6.  Food selectivity of anaerobic protists and direct evidence for methane production using carbon from prey bacteria by endosymbiotic methanogen.

Authors:  Yuga Hirakata; Masashi Hatamoto; Mamoru Oshiki; Takahiro Watari; Nobuo Araki; Takashi Yamaguchi
Journal:  ISME J       Date:  2020-04-27       Impact factor: 10.302

7.  Tripartite Symbiosis of an Anaerobic Scuticociliate with Two Hydrogenosome-Associated Endosymbionts, a Holospora-Related Alphaproteobacterium and a Methanogenic Archaeon.

Authors:  Kazutaka Takeshita; Takanori Yamada; Yuto Kawahara; Takashi Narihiro; Michihiro Ito; Yoichi Kamagata; Naoya Shinzato
Journal:  Appl Environ Microbiol       Date:  2019-11-27       Impact factor: 4.792

8.  Morphology, ultrastructure, and molecular phylogeny of the ciliate Sonderia vorax with insights into the systematics of order Plagiopylida.

Authors:  Letizia Modeo; Sergei I Fokin; Vittorio Boscaro; Ilaria Andreoli; Filippo Ferrantini; Giovanna Rosati; Franco Verni; Giulio Petroni
Journal:  BMC Microbiol       Date:  2013-02-18       Impact factor: 3.605

9.  Structured multiple endosymbiosis of bacteria and archaea in a ciliate from marine sulfidic sediments: a survival mechanism in low oxygen, sulfidic sediments?

Authors:  Virginia P Edgcomb; Edward R Leadbetter; William Bourland; David Beaudoin; Joan M Bernhard
Journal:  Front Microbiol       Date:  2011-03-25       Impact factor: 5.640

10.  Ecologically relevant choanoflagellates collected from hypoxic water masses of the Baltic Sea have untypical mitochondrial cristae.

Authors:  Claudia Wylezich; Sergey A Karpov; Alexander P Mylnikov; Ruth Anderson; Klaus Jürgens
Journal:  BMC Microbiol       Date:  2012-11-21       Impact factor: 3.605
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