Ligne de temps
Jean-Marc Ghigo
Responsable de Structure
11 nov. 2024
publication
Identification of Veillonella parvula and Streptococcus gordonii adhesins mediating co-aggregation and its impact on physiology and mixed biofilm structure.
Lire plus10 oct. 2024
publication
Identification of V. parvula and S. gordonii adhesins mediating co-agregation and its impact on physiology and mixedbiofilm structure.
Lire plus26 sept. 2024
publication
Biophysical insights into sugar-dependent medium acidification promoting YfaL protein-mediated Escherichia coli self-aggregation, biofilm formation and acid stress resistance.
Lire plus05 sept. 2024
event
Seminar Dept Microbiology “CrAssphage and Bacteroides; a dance through time and space”
Lire plus18 avr. 2024
publication
Gliding motility proteins GldJ and SprB contribute to Flavobacterium columnare virulence.
Lire plus27 mars 2024
publication
Bile-induced biofilm formation in Bacteroides thetaiotaomicron requires magnesium efflux by an RND pump.
Lire plus02 déc. 2023
publication
Analysis of in-patient evolution of Escherichia coli reveals potential links to relapse of bone and joint infections.
Lire plus23 nov. 2023
publication
The Mla system of diderm Firmicute Veillonella parvula reveals an ancestral transenvelope bridge for phospholipid trafficking.
Lire plus11 nov. 2023
publication
Anti-diarrheal drug loperamide induces dysbiosis in zebrafish microbiota via bacterial inhibition.
Lire plus17 août 2023
publication
Characterization of Pseudomonas aeruginosa l,d-Transpeptidases and Evaluation of Their Role in Peptidoglycan Adaptation to Biofilm Growth.
Lire plus17 août 2023
publication
Escherichia coli SPFH Membrane Microdomain Proteins HflKC Contribute to Aminoglycoside and Oxidative Stress Tolerance.
Lire plus03 mai 2023
publication
Bacterial capsular polysaccharides with antibiofilm activity share common biophysical and electrokinetic properties.
Lire plus25 avr. 2023
publication
Chromosomal Position of Ribosomal Protein Genes Affects Long-Term Evolution of Vibrio cholerae.
Lire plus11 avr. 2023
publication
Escherichia coli Aggregates Mediated by Native or Synthetic Adhesins Exhibit Both Core and Adhesin-Specific Transcriptional Responses.
Lire plus16 mars 2023
publication
Intermittent antibiotic treatment of bacterial biofilms favors the rapid evolution of resistance.
Lire plus28 févr. 2023
publication
Exposure to Secreted Bacterial Factors Promotes HIV-1 Replication in CD4+ T Cells.
Lire plus01 janv. 2023
publication
Secreted peptidases contribute to virulence of fish pathogen Flavobacterium columnare.
Lire plus16 déc. 2022
23 nov. 2022
event
Dept Microbiology | Seminar “Diet shapes evolution of a key member of the gut microbiota ”
Lire plus17 oct. 2022
publication
Flavobacterium columnare ferric iron uptake systems are required for virulence
Lire plus21 sept. 2022
publication
Pseudomonas aeruginosa Production of Hydrogen Cyanide Leads to Airborne Control of Staphylococcus aureus Growth in Biofilm and In Vivo Lung Environments
Lire plus05 avr. 2022
publication
Selection for nonspecific adhesion is a driver of FimH evolution increasing Escherichia coli biofilm capacity
Lire plus01 mars 2022
publication
An ancient divide in outer membrane tethering systems in bacteria suggests a mechanism for the diderm-to-monoderm transition.
Lire plus15 févr. 2022
publication
Bacteroides thetaiotaomicron uses a widespread extracellular DNase to promote bile-dependent biofilm formation.
Lire plus08 févr. 2022
publication
Type IX Secretion System Effectors and Virulence of the Model Flavobacterium columnare Strain MS-FC-4.
Lire plus01 janv. 2022
publication
Flavobacterium columnare ferric iron uptake systems are required for virulence.
Lire plus25 nov. 2021
publication
Gut biofilms: Bacteroides as model symbionts to study biofilm formation by intestinal anaerobes.
Lire plus05 juil. 2021
publication
Sustainable plant-based diets promote rainbow trout gut microbiota richness and do not alter resistance to bacterial infection.
Lire plus13 avr. 2021
publication
Lifestyle-specific S-nitrosylation of protein cysteine thiols regulates Escherichia coli biofilm formation and resistance to oxidative stress.
Lire plus01 mars 2021
publication
Mining zebrafish microbiota reveals key community-level resistance against fish pathogen infection.
Lire plus06 janv. 2021
publication
On the strong connection between nanoscale adhesion of Yad fimbriae and macroscale attachment of Yad-decorated bacteria to glycosylated hydrophobic and hydrophilic surfaces
Lire plus01 janv. 2021
publication
Gnotobiotic rainbow trout (Oncorhynchus mykiss) model reveals endogenous bacteria that protect against Flavobacterium columnare infection.
Lire plus25 sept. 2020
publication
Visualizing the dynamics of exported bacterial proteins with the chemogenetic fluorescent reporter FAST
Lire plus03 sept. 2020
publication
Growth performance and adaptability of European sea bass (Dicentrarchus labrax) gut microbiota to alternative diets of fish products
Lire plus17 août 2020
publication
Autotransporters Drive Biofilm Formation and Autoaggregation in the Diderm Firmicute Veillonella parvula.
Lire plus03 juil. 2020
publication
In situ monitoring of exopolymer-dependent Mn mineralization on bacterial surfaces
Lire plus23 juin 2020
publication
Capsular polysaccharide cross-regulation modulates Bacteroides thetaiotaomicron biofilm formation
Lire plus23 juin 2020
publication
Capsular Polysaccharide Cross-Regulation Modulates Bacteroides thetaiotaomicron Biofilm Formation.
Lire plus17 juil. 2019
24 mai 2019
publication
Zinc acetate potentiates the action of tosufloxacin on Escherichia coli biofilm persisters
Lire plus04 mars 2019
publication
A putative type V pilus contributes to Bacteroides thetaiotaomicron biofilm formation capacity
Lire plus25 févr. 2019
19 févr. 2019
20 janv. 2019
publication
Engineered toxin-intein antimicrobials can selectively target and kill antibiotic-resistant bacteria in mixed populations
Lire plus20 août 2018
publication
Clostridium difficile biofilm: remodeling metabolism and cell surface to build a sparse and heterogeneously aggregated architecture
Lire plus20 juil. 2018
publication
Increased osmolarity in biofilm triggers RcsB-dependent lipid A palmitoylation in Escherichia coli
Lire plus01 juin 2018
publication
Probing the influence of cell surface polysaccharides on nanodendrimer binding to Gram-negative and Gram-positive bacteria using single-nanoparticle force spectroscopy
Lire plus16 mars 2018
16 mars 2018
06 janv. 2018
06 janv. 2018
27 sept. 2017
publication
Comparative Analysis of Bacterial Community Composition and Structure in Clinically Symptomatic and Asymptomatic Central Venous Catheters
Lire plus26 sept. 2017
25 sept. 2017
publication
Insights into the structure and assembly of a bacterial cellulose secretion system
Lire plus12 sept. 2017
publication
YeeJ is an inverse autotransporter from Escherichia coli that binds to peptidoglycan and promotes biofilm formation
Lire plus10 sept. 2017
publication
Long-term stability of gentamicin sulfate-ethylenediaminetetraacetic acid disodium salt (EDTA-Na2) solution for catheter locks
Lire plus01 juil. 2017
15 mai 2017
10 mai 2017
publication
Biofilm microenvironment induces a widespread adaptive amino-acid fermentation pathway conferring strong fitness advantage in Escherichia coli
Lire plus01 janv. 2017
publication
Biological and chemical strategies for exploring inter- and intrakingdom communication mediated via bacterial volatile signals.
Lire plus31 août 2016
publication
Functional analysis of Escherichia coli Yad fimbriae reveals their potential role in environmental persistence
Lire plus01 juin 2016
08 avr. 2016
14 mars 2016
publication
Biofilms 2015: Multi-disciplinary approaches shed light into microbial life on surfaces
Lire plus11 mars 2016
publication
Study of in vivo catheter biofilm infections using pediatric central venous catheter implanted in rat
Lire plus08 déc. 2015
06 août 2015
06 août 2015
02 août 2015
24 juil. 2015
23 juil. 2015
23 juil. 2015
17 juil. 2015
06 juil. 2015
publication
Systematic nomenclature for GGDEF and EAL domain-containing c-di-GMP turnover proteins of Escherichia coli.
Lire plus06 juil. 2015
publication
Selective propensity of bovine jugular vein material to bacterial adhesions: An in-vitro study.
Lire plus02 juil. 2015
16 juin 2015
01 juin 2015
11 mai 2015
23 févr. 2015
publication
In vitro activity of gentamicin, vancomycin or amikacin combined with EDTA or l-arginine as lock therapy against a wide spectrum of biofilm-forming clinical strains isolated from catheter-related infections
Lire plus17 févr. 2015
14 févr. 2015
publication
Inhibition of type 1 fimbriae-mediated Escherichia coli adhesion and biofilm formation by trimeric cluster thiomannosides conjugated to diamond nanoparticles.
Lire plus02 févr. 2015
01 févr. 2015
03 janv. 2015
01 janv. 2015
10 nov. 2014
publication
Dynamic modulation of fimbrial extension and FimH-mannose binding force on live bacteria under pH changes: a molecular atomic force microscopy analysis.
Lire plus01 nov. 2014
publication
The dynamics and pH-dependence of Ag43 adhesins’ self-association probed by atomic force spectroscopy
Lire plus23 sept. 2014
10 sept. 2014
publication
[Infections related to implanted medical devices: the down-side of medical progress]
Lire plus01 sept. 2014
publication
Biofilm-related infections: bridging the gap between clinical management and fundamental aspects of recalcitrance toward antibiotics
Lire plus01 sept. 2014
19 août 2014
publication
Biofilms formed by gram-negative bacteria undergo increased lipid A palmitoylation enhancing in vivo survival
Lire plus05 août 2014
publication
In vivo mRNA profiling of uropathogenic Escherichia coli from diverse phylogroups reveals common and group-specific gene expression profiles.
Lire plus23 juil. 2014
publication
Bacteria hold their breath upon surface contact as shown in a strain of Escherichia coli, using dispersed surfaces and flow cytometry analysis
Lire plus15 mai 2014
publication
pH-mediated potentiation of aminoglycosides kills bacterial persisters and eradicates in vivo biofilms
Lire plus01 mai 2014
publication
Implanted medical device-related infections: pathophysiology and prevention [article in French]
Lire plus01 mai 2014
publication
Preventing biofilm formation and associated occlusion by biomimetic glycocalyxlike polymer in central venous catheters
Lire plus01 avr. 2014
01 avr. 2014
publication
Azithromycin analogue CSY0073 attenuates lung inflammation induced by LPS challenge
Lire plus03 févr. 2014
publication
In Vitro Activities of Dermaseptins K4S4 and K4K20S4 against Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa Planktonic Growth and Biofilm Formation
Lire plus01 févr. 2014
publication
Management of infections related to totally implantable venous-access ports: challenges and perspectives
Lire plus23 janv. 2014
publication
A new biofilm-associated colicin with increased efficiency against biofilm bacteria
Lire plus07 janv. 2014
publication
Aerial exposure to the bacterial volatile compound trimethylamine modifies antibiotic resistance of physically separated bacteria by raising culture medium pH
Lire plus20 déc. 2013
publication
Bacterial biofilm mechanical properties persist upon antibiotic treatment and survive cell death
Lire plus04 oct. 2013
publication
Induction of the Cpx envelope stress pathway contributes to Escherichia coli tolerance to antimicrobial peptides
Lire plus23 sept. 2013
publication
Sugar-modified foldamers as conformationally defined and biologically distinct glycopeptide mimics.
Lire plus05 sept. 2013
publication
Did I pick the right colony? Pitfalls in the study of regulation of the phase variable antigen 43 adhesin
Lire plus03 juin 2013
publication
Escherichia coli resistance to nonbiocidal antibiofilm polysaccharides is rare and mediated by multiple mutations leading to surface physicochemical modifications
Lire plus07 mai 2013
publication
Identification of commensal Escherichia coli genes involved in biofilm resistance to pathogen colonization
Lire plus21 mars 2013
21 mars 2013
03 janv. 2013
publication
Starvation, together with the SOS response, mediates high biofilm-specific tolerance to the fluoroquinolone ofloxacin
Lire plus01 oct. 2012
publication
Full and broad-spectrum in vivo eradication of catheter-associated biofilms using gentamicin-EDTA antibiotic lock therapy
Lire plus19 sept. 2012
publication
Mapping of bacterial biofilm local mechanics by magnetic microparticle actuation
Lire plus22 août 2012
publication
[Management of biofilm-associated infections: what can we expect from recent research on biofilm lifestyles?]
Lire plus17 août 2012
publication
Functional heterogeneity of the UpaH autotransporter protein from uropathogenic Escherichia coli
Lire plus26 juil. 2012
publication
A new zebrafish model of oro-intestinal pathogen colonization reveals a key role for adhesion in protection by probiotic bacteria
Lire plus26 juin 2012
19 juin 2012
publication
The bacterial thiopurine methyltransferase tellurite resistance process is highly dependent upon aggregation properties and oxidative stress response
Lire plus16 mai 2012
publication
A rat model of central venous catheter to study establishment of long-term bacterial biofilm and related acute and chronic infections
Lire plus08 mars 2012
27 janv. 2012
publication
Molecular characterization of the EhaG and UpaG trimeric autotransporter proteins from pathogenic Escherichia coli
Lire plus01 janv. 2012
publication
Molecular characterization of UpaB and UpaC, two new autotransporter proteins of uropathogenic Escherichia coli CFT073
Lire plus23 juin 2011
publication
Biogenic ammonia modifies antibiotic resistance at a distance in physically separated bacteria
Lire plus31 mai 2011
publication
Bacterial surface appendages strongly impact nanomechanical and electrokinetic properties of Escherichia coli cells subjected to osmotic stress
Lire plus10 mai 2011
publication
Screening of Escherichia coli species biodiversity reveals new biofilm-associated antiadhesion polysaccharides
Lire plus22 févr. 2011
publication
The sweet connection: Solving the riddle of multiple sugar-binding fimbrial adhesins in Escherichia coli: Multiple E. coli fimbriae form a versatile arsenal of sugar-binding lectins potentially involved in surface-colonisation and tissue tropism
Lire plus08 oct. 2010
publication
Silent mischief: bacteriophage Mu insertions contaminate products of Escherichia coli random mutagenesis performed using suicidal transposon delivery plasmids mobilized by broad-host-range RP4 conjugative machinery
Lire plus23 mars 2010
publication
Escherichia coli K-12 possesses multiple cryptic but functional chaperone-usher fimbriae with distinct surface specificities
Lire plus26 août 2009
publication
Biofilm-forming Pseudomonas aeruginosa bacteria undergo lipopolysaccharide structural modifications and induce enhanced inflammatory cytokine response in human monocytes
Lire plus01 mai 2009
publication
BcsQ is an essential component of the Escherichia coli cellulose biosynthesis apparatus that localizes at the bacterial cell pole
Lire plus23 janv. 2009
publication
Organised genome dynamics in the Escherichia coli species results in highly diverse adaptive paths
Lire plus01 oct. 2008
publication
Impact of rpoS deletion on the proteome of Escherichia coli grown planktonically and as biofilm
Lire plus01 juil. 2008
18 avr. 2008
publication
UpaG, a new member of the trimeric autotransporter family of adhesins in uropathogenic Escherichia coli
Lire plus01 mars 2008
publication
The characterization of functions involved in the establishment and maturation of Klebsiella pneumoniae in vitro biofilm reveals dual roles for surface exopolysaccharides.
Lire plus01 janv. 2008
02 nov. 2007
09 avr. 2007
publication
Functional analysis of antigen 43 in uropathogenic Escherichia coli reveals a role in long-term persistence in the urinary tract
Lire plus23 mars 2007
publication
Tight modulation of Escherichia coli bacterial biofilm formation through controlled expression of adhesion factors
Lire plus07 août 2006
01 avr. 2006
publication
A CsgD-independent pathway for cellulose production and biofilm formation in Escherichia coli
Lire plus01 avr. 2006
publication
An IncI1 plasmid contributes to the adherence of the atypical enteroaggregative Escherichia coli strain C1096 to cultured cells and abiotic surfaces
Lire plus01 févr. 2006
publication
The transcriptional antiterminator RfaH represses biofilm formation in Escherichia coli
Lire plus01 déc. 2005
publication
BapA, a large secreted protein required for biofilm formation and host colonization of Salmonella enterica serovar Enteritidis
Lire plus29 août 2005
01 mars 2005
publication
CpxR/OmpR interplay regulates curli gene expression in response to osmolarity in Escherichia coli
Lire plus15 févr. 2005
publication
Combined inactivation and expression strategy to study gene function under physiological conditions: application to identification of new Escherichia coli adhesins
Lire plus01 févr. 2005
publication
The Yak1p kinase controls expression of adhesins and biofilm formation in Candida glabrata in a Sir4p-dependent pathway
Lire plus01 janv. 2005
01 août 2004
publication
Haemophore-mediated signalling in Serratia marcescens: a new mode of regulation for an extra cytoplasmic function (ECF) sigma factor involved in haem acquisition
Lire plus01 juin 2004
publication
Excision of the high-pathogenicity island of Yersinia pseudotuberculosis requires the combined actions of its cognate integrase and Hef, a new recombination directionality factor
Lire plus01 avr. 2004
publication
Candida albicans biofilms: a developmental state associated with specific and stable gene expression patterns
Lire plus01 févr. 2004
publication
Global impact of mature biofilm lifestyle on Escherichia coli K-12 gene expression
Lire plus22 sept. 2003
01 sept. 2003
01 juin 2003
publication
Haemophore-mediated signal transduction across the bacterial cell envelope in Serratia marcescens: the inducer and the transported substrate are different molecules
Lire plus01 mai 2003
publication
SarA and not sigmaB is essential for biofilm development by Staphylococcus aureus
Lire plus01 janv. 2003
01 févr. 2002
publication
Genetic analysis of Salmonella enteritidis biofilm formation: critical role of cellulose
Lire plus01 nov. 2001
publication
Identification and characterization of the hemophore-dependent heme acquisition system of Yersinia pestis
Lire plus01 nov. 2001
publication
Characterization of HasB, a Serratia marcescens TonB-like protein specifically involved in the haemophore-dependent haem acquisition system
Lire plus26 juil. 2001
15 nov. 2000
publication
A rapid method for efficient gene replacement in the filamentous fungus Aspergillus nidulans.
Lire plus01 janv. 2000
publication
Cell division in Escherichia coli: role of FtsL domains in septal localization, function, and oligomerization
Lire plus31 janv. 1999
01 janv. 1999
publication
Localization of FtsI to the septal ring requires the Z ring, FtsA, FtsQ, and FtsL. Journal of Bacteriology 181:508-20.
Lire plus01 janv. 1999
publication
Septal localization of FtsQ, an essential cell division protein in Escherichia coli
Lire plus11 juin 1997
11 juin 1997
01 juin 1997
publication
A new hemophore-dependent heme acquisition system of Serratia marcescens reconstituted in Escherichia coli
Lire plus11 oct. 1994
publication
Iron acquisition from heme and hemoglobin by a Serratia marcescens extracellular protein
Lire plus01 sept. 1994
25 mars 1994
publication
A carboxyl-terminal four-amino acid motif is required for secretion of the metalloprotease PrtG through the Erwinia chrysanthemi protease secretion pathway.
Lire plus01 nov. 1993
publication
Identification of two components of the Serratia marcescens metalloprotease transporter: protease SM secretion in Escherichia coli is TolC dependent
Lire plus01 déc. 1992
publication
Cloning, nucleotide sequence and characterization of the gene encoding the Erwinia chrysanthemi B374 PrtA metalloprotease: a third metalloprotease secreted via a C-terminal secretion signal.
Lire plus01 nov. 1992
01 févr. 1992