Evidence for chemoautotrophic symbiosis in a Mediterranean cold seep clam (Bivalvia: Lucinidae): comparative sequence analysis of bacterial 16S rRNA, APS reductase and RubisCO genes

Autor: Sébastien Duperron, Myriam Sibuet, Karine Olu, Jean-Claude Caprais, Aline Fiala-Médioni

Publikováno v: FEMS Microbiology Ecology. 59:64-70

Symbioses between lucinid clams (Bivalvia: Lucinidae) and autotrophic sulphide-oxidizing bacteria have mainly been studied in shallow coastal species, and information regarding deep-sea species is scarce. Here we study the symbiosis of a clam, resemb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7eb0a8509a9c9813d36bb74ac72bd57b
https://doi.org/10.1111/j.1574-6941.2006.00194.x

Ultrastructural, biochemical, and immunological characterization of two populations of the mytilid mussel Bathymodiolus azoricus from the Mid-Atlantic Ridge: evidence for a dual symbiosis

Autor: Colleen M. Cavanaugh, J. J. Robinson, A. M. Alayse-Danet, A. Mariotti, Aline Fiala-Médioni, Paul R. Dando, J. Boulegue, Z. P. Mckiness

Publikováno v: Marine Biology. 141:1035-1043

A recently described species of mytilid mussel, Bathymodiolusazoricus Von Cosel et al., 1999, was observed to be the dominant organism at the hydrothermal vents off the Azores, at both the Lucky Strike and Menez Gwen sites. Evidence suggests this spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36af679ccbcd7c6d5c093a4c3570d731
https://doi.org/10.1007/s00227-002-0903-9

Physiological and immunological evidence for two distinct C 1 -utilizing pathways in Bathymodiolus puteoserpentis (Bivalvia: Mytilidae), a dual endosymbiotic mussel from the Mid-Atlantic Ridge

Autor: Jonathan J. Robinson, Colleen M. Cavanaugh, Aline Fiala-Médioni, Martin F. Polz

Publikováno v: Marine Biology. 132:625-633

The existence of endosymbiotic sulfur-oxidizing chemoautotrophic and methanotrophic bacteria associating with marine mytilid mussels has previously been inferred by 16S rDNA analysis in Bathymodiolus puteoserpentis Von Cosel et al. 1994, a hydrotherm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ad58432dde88c6426a04209a40693d2
https://doi.org/10.1007/s002270050427

High amounts of sulphur-amino acids in three symbiotic mytilid bivalves from deep benthic communities

Autor: A. M. Pruski, Jean-Charles Colomines, Aline Fiala-Médioni

Publikováno v: Comptes Rendus de l'Académie des Sciences-Series III-Sciences de la Vie
Comptes Rendus de l'Académie des Sciences-Series III-Sciences de la Vie, 1997, 320 (10), pp.791-796. ⟨10.1016/S0764-4469(97)85014-7⟩

Three sulphur-amino acids, taurine, hypotaurine and thiotaurine, are shown to exist in deep-sea symbiotic mussels. Their relative and absolute importance differs in the three species of mussels studied and seems to be related to the metabolism of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc04ea826c7f56b304f7943b36f31ed8
https://doi.org/10.1016/s0764-4469(97)85014-7

Fatty acid characteristics in two symbiont-bearing mussels from deep-sea hydrothermal vents of the south-western Pacific

Autor: Jean Guezennec, Vincent Pranal, Aline Fiala-Médioni

Publikováno v: Journal of the Marine Biological Association of the United Kingdom. 77:473-492

Two bacteria-bearing mussels,Bathymodiolus breviorandB. elongatus, collected at five deep-sea hydrothermal sites from Lau and Fiji back arc basins (south-west Pacific), were analysed for polar and neutral lipids using gas-liquid chromatography mass s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c586c74605890d71186a7a03f726d23
https://doi.org/10.1017/s0025315400071812