G
Guy Fauque
Researcher at Aix-Marseille University
Publications - 48
Citations - 1805
Guy Fauque is an academic researcher from Aix-Marseille University. The author has contributed to research in topics: Desulfovibrio & Hydrogenase. The author has an hindex of 25, co-authored 47 publications receiving 1571 citations. Previous affiliations of Guy Fauque include Institut de recherche pour le développement & Centre national de la recherche scientifique.
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Book ChapterDOI
Biochemistry, physiology and biotechnology of sulfate-reducing bacteria.
Larry L. Barton,Guy Fauque +1 more
TL;DR: This chapter presents the current knowledge of soluble electron transfer proteins and transmembrane redox complexes that are playing an essential role in the dissimilatory sulfate reduction pathway of SRB of the genus Desulfovibrio.
Journal ArticleDOI
Macellibacteroides fermentans gen. nov., sp. nov., a member of the family Porphyromonadaceae isolated from an upflow anaerobic filter treating abattoir wastewaters
Linda Jabari,Linda Jabari,Hana Gannoun,Jean-Luc Cayol,Abdeljabbar Hedi,Mitsuo Sakamoto,Enevold Falsen,Moriya Ohkuma,Moktar Hamdi,Guy Fauque,Bernard Ollivier,Marie-Laure Fardeau +11 more
TL;DR: On the basis of phylogenetic inference and phenotypic properties, strain LIND7H(T) is proposed as the type strain of a novel species in a new genus within the family Porphyromonadaceae, Macellibacteroides fermentans gen. nov., sp.
Journal ArticleDOI
Sulfur Cycling and the Intestinal Microbiome
TL;DR: Hydrogen sulfide in the intestinal biosystem may be beneficial to bacteria by increasing resistance to antibiotics, and protecting them from reactive oxygen species, but at elevated concentrations may become toxic to the host.
Journal ArticleDOI
Structure-function relationship in hemoproteins: the role of cytochrome c3 in the reduction of colloidal sulfur by sulfate-reducing bacteria.
TL;DR: Cytochromes c3 of different strains of sulfatereducing bacteria have been purified and tested for their capacity to reduce colloidal sulfur to hydrogen sulfide and shows that the sulfur reductase activity is constitutive and corresponds to the fact that colloid sulfur grown cells do not contain more cytochrome c3 than lactate-sulfate-grown cells.
Book ChapterDOI
Hydrogen sulfide: a toxic gas produced by dissimilatory sulfate and sulfur reduction and consumed by microbial oxidation.
TL;DR: This review provides an examination of cytochromes, iron-sulfur proteins, and sirohemes participating in electron movement in diverse groups of sulfate-reducing, sulfur-red reducing, and sulfide-oxidizing Bacteria and Archaea.