Timeline
Jean-Marc Ghigo
Head of 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.
Read more10 Oct 2024
publication
Identification of V. parvula and S. gordonii adhesins mediating co-agregation and its impact on physiology and mixedbiofilm structure.
Read more26 Sep 2024
publication
Biophysical insights into sugar-dependent medium acidification promoting YfaL protein-mediated Escherichia coli self-aggregation, biofilm formation and acid stress resistance.
Read more05 Sep 2024
event
Seminar Dept Microbiology “CrAssphage and Bacteroides; a dance through time and space”
Read more18 Apr 2024
publication
Gliding motility proteins GldJ and SprB contribute to Flavobacterium columnare virulence.
Read more27 Mar 2024
publication
Bile-induced biofilm formation in Bacteroides thetaiotaomicron requires magnesium efflux by an RND pump.
Read more02 Dec 2023
publication
Analysis of in-patient evolution of Escherichia coli reveals potential links to relapse of bone and joint infections.
Read more23 Nov 2023
publication
The Mla system of diderm Firmicute Veillonella parvula reveals an ancestral transenvelope bridge for phospholipid trafficking.
Read more11 Nov 2023
publication
Anti-diarrheal drug loperamide induces dysbiosis in zebrafish microbiota via bacterial inhibition.
Read more17 Aug 2023
publication
Characterization of Pseudomonas aeruginosa l,d-Transpeptidases and Evaluation of Their Role in Peptidoglycan Adaptation to Biofilm Growth.
Read more17 Aug 2023
publication
Escherichia coli SPFH Membrane Microdomain Proteins HflKC Contribute to Aminoglycoside and Oxidative Stress Tolerance.
Read more03 May 2023
publication
Bacterial capsular polysaccharides with antibiofilm activity share common biophysical and electrokinetic properties.
Read more25 Apr 2023
publication
Chromosomal Position of Ribosomal Protein Genes Affects Long-Term Evolution of Vibrio cholerae.
Read more11 Apr 2023
publication
Escherichia coli Aggregates Mediated by Native or Synthetic Adhesins Exhibit Both Core and Adhesin-Specific Transcriptional Responses.
Read more16 Mar 2023
publication
Intermittent antibiotic treatment of bacterial biofilms favors the rapid evolution of resistance.
Read more28 Feb 2023
publication
Exposure to Secreted Bacterial Factors Promotes HIV-1 Replication in CD4+ T Cells.
Read more01 Jan 2023
publication
Secreted peptidases contribute to virulence of fish pathogen Flavobacterium columnare.
Read more16 Dec 2022
23 Nov 2022
event
Dept Microbiology | Seminar “Diet shapes evolution of a key member of the gut microbiota ”
Read more17 Oct 2022
publication
Flavobacterium columnare ferric iron uptake systems are required for virulence
Read more21 Sep 2022
publication
Pseudomonas aeruginosa Production of Hydrogen Cyanide Leads to Airborne Control of Staphylococcus aureus Growth in Biofilm and In Vivo Lung Environments
Read more05 Apr 2022
publication
Selection for nonspecific adhesion is a driver of FimH evolution increasing Escherichia coli biofilm capacity
Read more01 Mar 2022
publication
An ancient divide in outer membrane tethering systems in bacteria suggests a mechanism for the diderm-to-monoderm transition.
Read more15 Feb 2022
publication
Bacteroides thetaiotaomicron uses a widespread extracellular DNase to promote bile-dependent biofilm formation.
Read more08 Feb 2022
publication
Type IX Secretion System Effectors and Virulence of the Model Flavobacterium columnare Strain MS-FC-4.
Read more01 Jan 2022
publication
Flavobacterium columnare ferric iron uptake systems are required for virulence.
Read more25 Nov 2021
publication
Gut biofilms: Bacteroides as model symbionts to study biofilm formation by intestinal anaerobes.
Read more05 Jul 2021
publication
Sustainable plant-based diets promote rainbow trout gut microbiota richness and do not alter resistance to bacterial infection.
Read more13 Apr 2021
publication
Lifestyle-specific S-nitrosylation of protein cysteine thiols regulates Escherichia coli biofilm formation and resistance to oxidative stress.
Read more01 Mar 2021
publication
Mining zebrafish microbiota reveals key community-level resistance against fish pathogen infection.
Read more06 Jan 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
Read more01 Jan 2021
publication
Gnotobiotic rainbow trout (Oncorhynchus mykiss) model reveals endogenous bacteria that protect against Flavobacterium columnare infection.
Read more25 Sep 2020
publication
Visualizing the dynamics of exported bacterial proteins with the chemogenetic fluorescent reporter FAST
Read more03 Sep 2020
publication
Growth performance and adaptability of European sea bass (Dicentrarchus labrax) gut microbiota to alternative diets of fish products
Read more17 Aug 2020
publication
Autotransporters Drive Biofilm Formation and Autoaggregation in the Diderm Firmicute Veillonella parvula.
Read more03 Jul 2020
publication
In situ monitoring of exopolymer-dependent Mn mineralization on bacterial surfaces
Read more23 Jun 2020
publication
Capsular polysaccharide cross-regulation modulates Bacteroides thetaiotaomicron biofilm formation
Read more23 Jun 2020
publication
Capsular Polysaccharide Cross-Regulation Modulates Bacteroides thetaiotaomicron Biofilm Formation.
Read more17 Jul 2019
24 May 2019
publication
Zinc acetate potentiates the action of tosufloxacin on Escherichia coli biofilm persisters
Read more04 Mar 2019
publication
A putative type V pilus contributes to Bacteroides thetaiotaomicron biofilm formation capacity
Read more25 Feb 2019
19 Feb 2019
20 Jan 2019
publication
Engineered toxin-intein antimicrobials can selectively target and kill antibiotic-resistant bacteria in mixed populations
Read more20 Aug 2018
publication
Clostridium difficile biofilm: remodeling metabolism and cell surface to build a sparse and heterogeneously aggregated architecture
Read more20 Jul 2018
publication
Increased osmolarity in biofilm triggers RcsB-dependent lipid A palmitoylation in Escherichia coli
Read more01 Jun 2018
publication
Probing the influence of cell surface polysaccharides on nanodendrimer binding to Gram-negative and Gram-positive bacteria using single-nanoparticle force spectroscopy
Read more16 Mar 2018
16 Mar 2018
06 Jan 2018
06 Jan 2018
27 Sep 2017
publication
Comparative Analysis of Bacterial Community Composition and Structure in Clinically Symptomatic and Asymptomatic Central Venous Catheters
Read more26 Sep 2017
25 Sep 2017
publication
Insights into the structure and assembly of a bacterial cellulose secretion system
Read more12 Sep 2017
publication
YeeJ is an inverse autotransporter from Escherichia coli that binds to peptidoglycan and promotes biofilm formation
Read more10 Sep 2017
publication
Long-term stability of gentamicin sulfate-ethylenediaminetetraacetic acid disodium salt (EDTA-Na2) solution for catheter locks
Read more01 Jul 2017
15 May 2017
10 May 2017
publication
Biofilm microenvironment induces a widespread adaptive amino-acid fermentation pathway conferring strong fitness advantage in Escherichia coli
Read more01 Jan 2017
publication
Biological and chemical strategies for exploring inter- and intrakingdom communication mediated via bacterial volatile signals.
Read more31 Aug 2016
publication
Functional analysis of Escherichia coli Yad fimbriae reveals their potential role in environmental persistence
Read more01 Jun 2016
08 Apr 2016
14 Mar 2016
publication
Biofilms 2015: Multi-disciplinary approaches shed light into microbial life on surfaces
Read more11 Mar 2016
publication
Study of in vivo catheter biofilm infections using pediatric central venous catheter implanted in rat
Read more08 Dec 2015
06 Aug 2015
06 Aug 2015
02 Aug 2015
24 Jul 2015
23 Jul 2015
23 Jul 2015
17 Jul 2015
06 Jul 2015
publication
Systematic nomenclature for GGDEF and EAL domain-containing c-di-GMP turnover proteins of Escherichia coli.
Read more06 Jul 2015
publication
Selective propensity of bovine jugular vein material to bacterial adhesions: An in-vitro study.
Read more02 Jul 2015
16 Jun 2015
01 Jun 2015
11 May 2015
23 Feb 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
Read more17 Feb 2015
14 Feb 2015
publication
Inhibition of type 1 fimbriae-mediated Escherichia coli adhesion and biofilm formation by trimeric cluster thiomannosides conjugated to diamond nanoparticles.
Read more02 Feb 2015
01 Feb 2015
03 Jan 2015
01 Jan 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.
Read more01 Nov 2014
publication
The dynamics and pH-dependence of Ag43 adhesins’ self-association probed by atomic force spectroscopy
Read more23 Sep 2014
10 Sep 2014
publication
[Infections related to implanted medical devices: the down-side of medical progress]
Read more01 Sep 2014
publication
Biofilm-related infections: bridging the gap between clinical management and fundamental aspects of recalcitrance toward antibiotics
Read more01 Sep 2014
19 Aug 2014
publication
Biofilms formed by gram-negative bacteria undergo increased lipid A palmitoylation enhancing in vivo survival
Read more05 Aug 2014
publication
In vivo mRNA profiling of uropathogenic Escherichia coli from diverse phylogroups reveals common and group-specific gene expression profiles.
Read more23 Jul 2014
publication
Bacteria hold their breath upon surface contact as shown in a strain of Escherichia coli, using dispersed surfaces and flow cytometry analysis
Read more15 May 2014
publication
pH-mediated potentiation of aminoglycosides kills bacterial persisters and eradicates in vivo biofilms
Read more01 May 2014
publication
Implanted medical device-related infections: pathophysiology and prevention [article in French]
Read more01 May 2014
publication
Preventing biofilm formation and associated occlusion by biomimetic glycocalyxlike polymer in central venous catheters
Read more01 Apr 2014
01 Apr 2014
publication
Azithromycin analogue CSY0073 attenuates lung inflammation induced by LPS challenge
Read more03 Feb 2014
publication
In Vitro Activities of Dermaseptins K4S4 and K4K20S4 against Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa Planktonic Growth and Biofilm Formation
Read more01 Feb 2014
publication
Management of infections related to totally implantable venous-access ports: challenges and perspectives
Read more23 Jan 2014
publication
A new biofilm-associated colicin with increased efficiency against biofilm bacteria
Read more07 Jan 2014
publication
Aerial exposure to the bacterial volatile compound trimethylamine modifies antibiotic resistance of physically separated bacteria by raising culture medium pH
Read more20 Dec 2013
publication
Bacterial biofilm mechanical properties persist upon antibiotic treatment and survive cell death
Read more04 Oct 2013
publication
Induction of the Cpx envelope stress pathway contributes to Escherichia coli tolerance to antimicrobial peptides
Read more23 Sep 2013
publication
Sugar-modified foldamers as conformationally defined and biologically distinct glycopeptide mimics.
Read more05 Sep 2013
publication
Did I pick the right colony? Pitfalls in the study of regulation of the phase variable antigen 43 adhesin
Read more03 Jun 2013
publication
Escherichia coli resistance to nonbiocidal antibiofilm polysaccharides is rare and mediated by multiple mutations leading to surface physicochemical modifications
Read more07 May 2013
publication
Identification of commensal Escherichia coli genes involved in biofilm resistance to pathogen colonization
Read more21 Mar 2013
21 Mar 2013
03 Jan 2013
publication
Starvation, together with the SOS response, mediates high biofilm-specific tolerance to the fluoroquinolone ofloxacin
Read more01 Oct 2012
publication
Full and broad-spectrum in vivo eradication of catheter-associated biofilms using gentamicin-EDTA antibiotic lock therapy
Read more19 Sep 2012
publication
Mapping of bacterial biofilm local mechanics by magnetic microparticle actuation
Read more22 Aug 2012
publication
[Management of biofilm-associated infections: what can we expect from recent research on biofilm lifestyles?]
Read more17 Aug 2012
publication
Functional heterogeneity of the UpaH autotransporter protein from uropathogenic Escherichia coli
Read more26 Jul 2012
publication
A new zebrafish model of oro-intestinal pathogen colonization reveals a key role for adhesion in protection by probiotic bacteria
Read more26 Jun 2012
19 Jun 2012
publication
The bacterial thiopurine methyltransferase tellurite resistance process is highly dependent upon aggregation properties and oxidative stress response
Read more16 May 2012
publication
A rat model of central venous catheter to study establishment of long-term bacterial biofilm and related acute and chronic infections
Read more08 Mar 2012
27 Jan 2012
publication
Molecular characterization of the EhaG and UpaG trimeric autotransporter proteins from pathogenic Escherichia coli
Read more01 Jan 2012
publication
Molecular characterization of UpaB and UpaC, two new autotransporter proteins of uropathogenic Escherichia coli CFT073
Read more23 Jun 2011
publication
Biogenic ammonia modifies antibiotic resistance at a distance in physically separated bacteria
Read more31 May 2011
publication
Bacterial surface appendages strongly impact nanomechanical and electrokinetic properties of Escherichia coli cells subjected to osmotic stress
Read more10 May 2011
publication
Screening of Escherichia coli species biodiversity reveals new biofilm-associated antiadhesion polysaccharides
Read more22 Feb 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
Read more08 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
Read more23 Mar 2010
publication
Escherichia coli K-12 possesses multiple cryptic but functional chaperone-usher fimbriae with distinct surface specificities
Read more26 Aug 2009
publication
Biofilm-forming Pseudomonas aeruginosa bacteria undergo lipopolysaccharide structural modifications and induce enhanced inflammatory cytokine response in human monocytes
Read more01 May 2009
publication
BcsQ is an essential component of the Escherichia coli cellulose biosynthesis apparatus that localizes at the bacterial cell pole
Read more23 Jan 2009
publication
Organised genome dynamics in the Escherichia coli species results in highly diverse adaptive paths
Read more01 Oct 2008
publication
Impact of rpoS deletion on the proteome of Escherichia coli grown planktonically and as biofilm
Read more01 Jul 2008
18 Apr 2008
publication
UpaG, a new member of the trimeric autotransporter family of adhesins in uropathogenic Escherichia coli
Read more01 Mar 2008
publication
The characterization of functions involved in the establishment and maturation of Klebsiella pneumoniae in vitro biofilm reveals dual roles for surface exopolysaccharides.
Read more01 Jan 2008
02 Nov 2007
09 Apr 2007
publication
Functional analysis of antigen 43 in uropathogenic Escherichia coli reveals a role in long-term persistence in the urinary tract
Read more23 Mar 2007
publication
Tight modulation of Escherichia coli bacterial biofilm formation through controlled expression of adhesion factors
Read more07 Aug 2006
01 Apr 2006
publication
A CsgD-independent pathway for cellulose production and biofilm formation in Escherichia coli
Read more01 Apr 2006
publication
An IncI1 plasmid contributes to the adherence of the atypical enteroaggregative Escherichia coli strain C1096 to cultured cells and abiotic surfaces
Read more01 Feb 2006
publication
The transcriptional antiterminator RfaH represses biofilm formation in Escherichia coli
Read more01 Dec 2005
publication
BapA, a large secreted protein required for biofilm formation and host colonization of Salmonella enterica serovar Enteritidis
Read more29 Aug 2005
01 Mar 2005
publication
CpxR/OmpR interplay regulates curli gene expression in response to osmolarity in Escherichia coli
Read more15 Feb 2005
publication
Combined inactivation and expression strategy to study gene function under physiological conditions: application to identification of new Escherichia coli adhesins
Read more01 Feb 2005
publication
The Yak1p kinase controls expression of adhesins and biofilm formation in Candida glabrata in a Sir4p-dependent pathway
Read more01 Jan 2005
01 Aug 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
Read more01 Jun 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
Read more01 Apr 2004
publication
Candida albicans biofilms: a developmental state associated with specific and stable gene expression patterns
Read more01 Feb 2004
publication
Global impact of mature biofilm lifestyle on Escherichia coli K-12 gene expression
Read more22 Sep 2003
01 Sep 2003
01 Jun 2003
publication
Haemophore-mediated signal transduction across the bacterial cell envelope in Serratia marcescens: the inducer and the transported substrate are different molecules
Read more01 May 2003
publication
SarA and not sigmaB is essential for biofilm development by Staphylococcus aureus
Read more01 Jan 2003
01 Feb 2002
publication
Genetic analysis of Salmonella enteritidis biofilm formation: critical role of cellulose
Read more01 Nov 2001
publication
Identification and characterization of the hemophore-dependent heme acquisition system of Yersinia pestis
Read more01 Nov 2001
publication
Characterization of HasB, a Serratia marcescens TonB-like protein specifically involved in the haemophore-dependent haem acquisition system
Read more26 Jul 2001
15 Nov 2000
publication
A rapid method for efficient gene replacement in the filamentous fungus Aspergillus nidulans.
Read more01 Jan 2000
publication
Cell division in Escherichia coli: role of FtsL domains in septal localization, function, and oligomerization
Read more31 Jan 1999
01 Jan 1999
publication
Localization of FtsI to the septal ring requires the Z ring, FtsA, FtsQ, and FtsL. Journal of Bacteriology 181:508-20.
Read more01 Jan 1999
publication
Septal localization of FtsQ, an essential cell division protein in Escherichia coli
Read more11 Jun 1997
11 Jun 1997
01 Jun 1997
publication
A new hemophore-dependent heme acquisition system of Serratia marcescens reconstituted in Escherichia coli
Read more11 Oct 1994
publication
Iron acquisition from heme and hemoglobin by a Serratia marcescens extracellular protein
Read more01 Sep 1994
25 Mar 1994
publication
A carboxyl-terminal four-amino acid motif is required for secretion of the metalloprotease PrtG through the Erwinia chrysanthemi protease secretion pathway.
Read more01 Nov 1993
publication
Identification of two components of the Serratia marcescens metalloprotease transporter: protease SM secretion in Escherichia coli is TolC dependent
Read more01 Dec 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.
Read more01 Nov 1992
01 Feb 1992