Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Gaël Erauso"'
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Serpentinite-hosted systems are amongst the most challenging environments for life on Earth. Serpentinization, a geochemical alteration of exposed ultramafic rock, produces hydrothermal fluids enriched in abiotically derived hydrogen (H2), methane (C
Externí odkaz:
https://doaj.org/article/5680058fe4ad44589259eea81e40e13a
Autor:
Marianne Quéméneur, Nan Mei, Christophe Monnin, Anne Postec, Sophie Guasco, Julie Jeanpert, Pierre Maurizot, Bernard Pelletier, Gaël Erauso
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The southeastern part of New Caledonia main island (Grande Terre) is the location of a large ophiolitic formation that hosts several hyperalkaline springs discharging high pH (∼11) and warm (
Externí odkaz:
https://doaj.org/article/4f4f0fbf8e844d9caf6a8ea9213354f3
Publikováno v:
mSystems, Vol 7, Iss 4 (2022)
ABSTRACT Serpentinizing hydrothermal systems result from water circulating into the subsurface and interacting with mantle-derived rocks notably near mid-ocean ridges or continental ophiolites. Serpentinization and associated reactions produce alkali
Externí odkaz:
https://doaj.org/article/d464ae44590b4d1fa81c279527da3159
Autor:
Marianne Quéméneur, Gaël Erauso, Eléonore Frouin, Emna Zeghal, Céline Vandecasteele, Bernard Ollivier, Christian Tamburini, Marc Garel, Bénédicte Ménez, Anne Postec
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Rock-hosted subseafloor habitats are very challenging for life, and current knowledge about microorganisms inhabiting such lithic environments is still limited. This study explored the cultivable microbial diversity in anaerobic enrichment cultures f
Externí odkaz:
https://doaj.org/article/f9ad108ca51349a7a13082576ef9ee7e
Autor:
Eléonore Frouin, Méline Bes, Bernard Ollivier, Marianne Quéméneur, Anne Postec, Didier Debroas, Fabrice Armougom, Gaël Erauso
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
The Bay of Prony, South of New Caledonia, represents a unique serpentinite-hosted hydrothermal field due to its coastal situation. It harbors both submarine and intertidal active sites, discharging hydrogen- and methane-rich alkaline fluids of low sa
Externí odkaz:
https://doaj.org/article/2f3548ebb1b04879af4b6f0bdf3ae1b8
Autor:
Nan Mei, Anne Postec, Christophe Monnin, Bernard Pelletier, Claude E. PAYRI, Benedicte MENEZ, Eléonore Frouin, Bernard Ollivier, Gaël ERAUSO, MARIANNE QUEMENEUR
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
High amounts of hydrogen are emitted in the serpentinite-hosted hydrothermal field of the Prony Bay (PHF, New Caledonia), where high-pH (~11), low-temperature (
Externí odkaz:
https://doaj.org/article/aa1b772bae8d483c8dff0cf10dee735e
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e49044 (2013)
Mobilome of hyperthermophilic archaea dwelling in deep-sea hydrothermal vents is poorly characterized. To gain insight into genetic diversity and dynamics of mobile genetic elements in these environments we have sequenced five new plasmids from diffe
Externí odkaz:
https://doaj.org/article/ac581a7d97bc45b18100fe5aee72652b
Autor:
Gaël Erauso, Fatma Lakhal, Adeline Bidault-Toffin, Patrick Le Chevalier, Philippe Bouloc, Christine Paillard, Annick Jacq
Publikováno v:
PLoS ONE, Vol 6, Iss 2, p e16759 (2011)
The marine bacterium Vibrio tapetis is the causative agent of the brown ring disease, which affects the clam Ruditapes philippinarum and causes heavy economic losses in North of Europe and in Eastern Asia. Further characterization of V. tapetis isola
Externí odkaz:
https://doaj.org/article/b98247c752ce4855ab550e200665ad7f
Autor:
Zouhaier Ben Ali Gam, Abdoulaye Thioye, Jean-Luc Cayol, Anne Postec, Manon Bartoli-Joseph, Céline Vandecasteele, Gaël Erauso, Marc Labat
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 73
A novel thermophilic, anaerobic bacterium, strain F1F22T, was isolated from hot spring water collected in northern Tunisia. The cells were non-motile, Gram-negative and helical with hooked ends, 0.5×10–32 µm in size. Growth of the strain was obse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::556238d625e42f47516603fee612d72c
https://doi.org/10.1099/ijsem.0.005690
https://doi.org/10.1099/ijsem.0.005690
Autor:
Bernard Pelletier, Marianne Quéméneur, Manon Bartoli, Nan Mei, Sophie Guasco, Gaël Erauso, Christophe Monnin, Laura Wils, Anne Postec
Publikováno v:
Microorganisms
Volume 9
Issue 7
Microorganisms, MDPI, 2021, 9 (7), pp.1360. ⟨10.3390/microorganisms9071360⟩
Microorganisms, 2021, 9 (7), pp.1360. ⟨10.3390/microorganisms9071360⟩
Microorganisms, Vol 9, Iss 1360, p 1360 (2021)
Volume 9
Issue 7
Microorganisms, MDPI, 2021, 9 (7), pp.1360. ⟨10.3390/microorganisms9071360⟩
Microorganisms, 2021, 9 (7), pp.1360. ⟨10.3390/microorganisms9071360⟩
Microorganisms, Vol 9, Iss 1360, p 1360 (2021)
(1) Background: The geothermal spring of La Crouen (New Caledonia) discharges warm (42 °C) alkaline water (pH~9) enriched in dissolved nitrogen with traces of methane, but its microbial diversity has not yet been studied. (2) Methods: Cultivation-de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::964614aa1a80d1bf7163640ef0cd4501