User profiles for R. Villemur

Richard Villemur

Centre Armand-Frappier Santé et Biotechnologie
Verified email at iaf.inrs.ca
Cited by 8576

Comparative study of five polycyclic aromatic hydrocarbon degrading bacterial strains isolated from contaminated soils

…, G Paquette, JG Bisaillon, R Villemur - Canadian journal of …, 1997 - cdnsciencepub.com
Cinq souches bactériennes capables de dégrader les hydrocarbures aromatiques
polycycliques (HAP), Pseudomonas putida 34, Pseudomonas fluorescens 62, Pseudomonas …

The Desulfitobacterium genus

R Villemur, M Lanthier, R Beaudet… - FEMS microbiology …, 2006 - academic.oup.com
… polymerase chain reaction (RT-PCR) experiments on total RNA showed that these
insertions are probably lost during the rRNA maturation for most of these strains (Villemur, …

Occurrence of several genes encoding putative reductive dehalogenases in Desulfitobacterium hafniense/frappieri and Dehalococcoides ethenogenes

R Villemur, M Saucier, A Gauthier… - Canadian journal of …, 2002 - cdnsciencepub.com
La bactérie Desulfitobacterium frappieri PCP-1 possède la capacité de déshalogéner plusieurs
composés aromatiques halogénés par déshalogénation réductrice. Toutefois, les gènes …

Tropospheric H2 budget and the response of its soil uptake under the changing environment

P Constant, L Poissant, R Villemur - Science of the Total Environment, 2009 - Elsevier
Molecular hydrogen (H 2 ) is an indirect greenhouse gas present at the trace level in the
atmosphere. So far, the sum of its sources and sinks is close to equilibrium, but its large-scale …

rhlA is required for the production of a novel biosurfactant promoting swarming motility in Pseudomonas aeruginosa: 3-(3-hydroxyalkanoyloxy)alkanoic acids (HAAs) …

E Deziel, F Lepine, S Milot, R Villemur - Microbiology, 2003 - microbiologyresearch.org
Pseudomonas aeruginosa produces extracellular glycolipids composed of l-rhamnose and
3-hydroxyalkanoic acid called rhamnolipids. Although these compounds are usually …

Initiation of Biofilm Formation byPseudomonas aeruginosa 57RP Correlates with Emergence of Hyperpiliated and Highly Adherent Phenotypic Variants Deficient in …

E Déziel, Y Comeau, R Villemur - Journal of bacteriology, 2001 - Am Soc Microbiol
Pseudomonas aeruginosa is a ubiquitous environmental bacterium capable of forming
biofilms on surfaces as a survival strategy. It exhibits a large variety of competition/virulence …

Biosurfactant production by a soil Pseudomonas strain growing on polycyclic aromatic hydrocarbons

É Déziel, G Paquette, R Villemur… - Applied and …, 1996 - Am Soc Microbiol
The capacity of polycyclic aromatic hydrocarbon (PAH)-utilizing bacteria to produce
biosurfactants was investigated. Twenty-three bacteria isolated from a soil contaminated with …

Liquid chromatography/mass spectrometry analysis of mixtures of rhamnolipids produced by Pseudomonas aeruginosa strain 57RP grown on mannitol or …

…, D Dennie, D Boismenu, OA Mamer, R Villemur - … et Biophysica Acta (BBA …, 1999 - Elsevier
Liquid chromatography/mass spectrometry using electrospray ionisation was used to
analyse rhamnolipids produced by a Pseudomonas aeruginosa strain with mannitol or …

The pentachlorophenol-dehalogenating Desulfitobacterium hafniense strain PCP-1

R Villemur - … Transactions of the Royal Society B …, 2013 - royalsocietypublishing.org
In this report, a complete description of Desulfitobacterium hafniense strain PCP-1 is
presented. The D. hafniense strain PCP-1 was isolated from a methanogenic consortium for its …

Mass spectrometry monitoring of rhamnolipids from a growing culture of Pseudomonas aeruginosa strain 57RP

E Déziel, F Lépine, S Milot, R Villemur - … BBA)-Molecular and Cell Biology of …, 2000 - Elsevier
Two rapid and simple methods for the characterisation and quantification of rhamnolipids
produced by a growing culture of the Pseudomonas aeruginosa strain 57RP were developed. …