Timeline

Patrick Trieu-Cuot

Head of Structure

30 Nov 2023

publication

Transcriptome profiling of human col\onic cells exposed to the gut pathobiont Streptococcus gallolyticus subsp. gallolyticus.

23 Mar 2023

publication

Gallocin A, an Atypical Two-Peptide Bacteriocin with Intramolecular Disulfide Bonds Required for Activity.

11 Jan 2023

publication

The c-di-AMP-binding protein CbpB modulates the level of ppGpp alarmone in Streptococcus agalactiae.

10 Nov 2022

course

Resistance to antibacterial agents MOOC

11 Mar 2022

publication

Detection of Streptococcus gallolyticus and Four Other CRC- Associated Bacteria in Patient Stools Reveals a Potential “Driver” Role for Enterotoxigenic Bacteroides fragilis

01 Jan 2022

publication

Detection of Streptococcus gallolyticus and Four Other CRC-Associated Bacteria in Patient Stools Reveals a Potential “Driver” Role for Enterotoxigenic Bacteroides fragilis.

01 Sep 2021

publication

The CovR regulatory network drives the evolution of Group B Streptococcus virulence.

30 Aug 2021

publication

Prevalence and Factors Associated with Maternal Group B Streptococcus Colonization in Madagascar and Senegal.

01 Jul 2021

publication

To give or not to give antibiotics is not the only question.

02 Feb 2021

publication

(p)ppGpp/GTP and Malonyl-CoA Modulate Staphylococcus aureus Adaptation to FASII Antibiotics and Provide a Basis for Synergistic Bi-Therapy.

05 Jan 2021

publication

Characterization of a Four-Component Regulatory System Controlling Bacteriocin Production in Streptococcus gallolyticus.

04 Apr 2019

publication

Risk Factors for Infant Colonization by Hypervirulent CC17 Group B Streptococcus: Toward the Understanding of Late-onset Disease

25 Sep 2018

publication

The plasminogen binding protein PbsP is required for brain invasion by hypervirulent CC17 Group B streptococci

07 Aug 2018

publication

A mouse model reproducing the pathophysiology of neonatal group B streptococcal infection

21 Jul 2018

publication

The Streptococcus agalactiae cell wall-anchored protein PbsP mediates adhesion to and invasion of epithelial cells by exploiting the host vitronectin/α integrin axis

16 Apr 2018

publication

Cyclic di-AMP regulation of osmotic homeostasis is essential in Group B Streptococcus

26 Dec 2017

publication

Colorectal cancer specific conditions promote gut colonization

20 Nov 2017

publication

Cyclic di-AMP in host-pathogen interactions

20 Jan 2017

publication

Regulation of PI-2b Pilus Expression in Hypervirulent Streptococcus agalactiae ST-17 BM110

21 Nov 2016

publication

Changing Epidemiology of Group B Streptococcus Susceptibility to Fluoroquinolones and Aminoglycosides in France

05 Oct 2016

publication

Environmental fatty acids enable emergence of infectious Staphylococcus aureus resistant to FASII-targeted antimicrobials

22 Sep 2016

publication

The Pil3 pilus of Streptococcus gallolyticus binds to intestinal mucins and to fibrinogen

13 Jul 2016

publication

Group B Streptococcus Degrades Cyclic-di-AMP to Modulate STING-Dependent Type I Interferon Production

08 Apr 2016

event

Journées du Département de Microbiologie

16 Feb 2016

publication

PbsP, a cell wall-anchored protein that binds plasminogen to promote hematogenous dissemination of group B Streptococcus

12 Feb 2016

publication

Streptococci Engage TLR13 on Myeloid Cells in a Site-Specific Fashion

01 Jan 2016

publication

Molecular Characterization of Nonhemolytic and Nonpigmented Group B Streptococci Responsible for Human Invasive Infections

16 Dec 2015

publication

A Safe and Stable Neonatal Vaccine Targeting GAPDH Confers Protection against Group B Streptococcus Infections in Adult Susceptible Mice

25 Sep 2015

publication

Evidence for the Sialylation of PilA, the PI-2a Pilus-Associated Adhesin of Streptococcus agalactiae Strain NEM316

16 Sep 2015

team

Group : Patrick Trieu-Cuot

17 Jul 2015

publication

Srr2, a multifaceted adhesin expressed by ST-17 hypervirulent Group B Streptococcus involved in binding to both fibrinogen and plasminogen

02 Jul 2015

project

Biology of Gram positive Pathogens

05 Jun 2015

publication

Group B streptococcus neonatal invasive infections, France 2007-2012

30 May 2015

publication

Single nucleotide resolution RNA-seq uncovers new regulatory mechanisms in the opportunistic pathogen Streptococcus agalactiae

28 May 2015

publication

Multiparametric AFM reveals turgor-responsive net-like peptidoglycan architecture in live streptococci

26 May 2015

publication

Streptococcus gallolyticus Pil3 Pilus Is Required for Adhesion to Colonic Mucus and for Colonization of Mouse Distal Colon

11 May 2015

team

Biology of Gram-Positive Pathogens

28 Jan 2015

publication

Corrigendum: Streptococcus agalactiae clones infecting humans were selected and fixed through the extensive use of tetracycline

31 Oct 2014

publication

Molecular mapping of the cell wall polysaccharides of the human pathogen Streptococcus agalactiae

27 Oct 2014

publication

Capsular polysaccharide of Group B Streptococcus mediates biofilm formation in the presence of human plasma

18 Aug 2014

publication

Molecular characterization of Streptococcus agalactiae isolates harboring small erm(T)-carrying plasmids

04 Aug 2014

publication

Streptococcus agalactiae clones infecting humans were selected and fixed through the extensive use of tetracycline.

25 Jul 2014

publication

FbsC, a novel fibrinogen-binding protein, promotes Streptococcus agalactiae-host cell interactions

05 May 2014

publication

O-Glycosylation of the N-terminal region of the serine-rich adhesin Srr1 of Streptococcus agalactiae explored by mass spectrometry

01 Apr 2014

publication

RNA and β-hemolysin of group B Streptococcus induce interleukin-1β (IL-1β) by activating NLRP3 inflammasomes in mouse macrophages

16 Jan 2014

publication

Single cell stochastic regulation of pilus phase variation by an attenuation-like mechanism

15 Jan 2014

publication

Extracellular nucleotide catabolism by the Group B Streptococcus ectonucleotidase NudP increases bacterial survival in blood

22 Oct 2013

publication

Construction of isogenic mutants in Streptococcus gallolyticus based on the development of new mobilizable vectors

27 Sep 2013

publication

TLR2-induced IL-10 production impairs neutrophil recruitment to infected tissues during neonatal bacterial sepsis

14 Jun 2013

publication

Analysis of the Streptococcus agalactiae exoproteome

07 Jun 2013

publication

SecA localization and SecA-dependent secretion occurs at new division septa in group B Streptococcus

02 May 2013

publication

Group B Streptococcus hijacks the host plasminogen system to promote brain endothelial cell invasion

21 Feb 2013

publication

The Abi-domain protein Abx1 interacts with the CovS histidine kinase to control virulence gene expression in group B Streptococcus

21 Sep 2012

publication

Capsular switching in group B Streptococcus CC17 hypervirulent clone: a future challenge for polysaccharide vaccine development

06 Sep 2012

publication

D-alanylation of lipoteichoic acids confers resistance to cationic peptides in group B streptococcus by increasing the cell wall density

04 Aug 2012

publication

Adult zebrafish model of bacterial meningitis in Streptococcus agalactiae infection

24 Jul 2012

publication

Epidemiologically and clinically relevant Group B Streptococcus isolates do not bind collagen but display enhanced binding to human fibrinogen

16 Jul 2012

publication

Molecular basis for different levels of tet(M) expression in Streptococcus pneumoniae clinical isolates

14 Jun 2012

publication

Role of the Group B antigen of Streptococcus agalactiae: a peptidoglycan-anchored polysaccharide involved in cell wall biogenesis

20 Mar 2012

publication

Rga, a RofA-like regulator, is the major transcriptional activator of the PI-2a pilus in Streptococcus agalactiae

23 Jan 2012

publication

Group B streptococcus GAPDH is released upon cell lysis, associates with bacterial surface, and induces apoptosis in murine macrophages

16 Jan 2012

publication

Activation of the NLRP3 inflammasome by group B streptococci

27 Dec 2011

publication

Group B Streptococcus surface proteins as major determinants for meningeal tropism

12 Dec 2011

publication

Effect of PhoP-PhoQ activation by broad repertoire of antimicrobial peptides on bacterial resistance

01 Dec 2011

publication

An in silico model for identification of small RNAs in whole bacterial genomes: characterization of antisense RNAs in pathogenic Escherichia coli and Streptococcus agalactiae strains

17 Nov 2011

publication

Inhibition of IL-10 production by maternal antibodies against Group B Streptococcus GAPDH confers immunity to offspring by favoring neutrophil recruitment

31 Oct 2011

publication

Molecular characterization of a Streptococcus gallolyticus genomic island encoding a pilus involved in endocarditis

05 Oct 2011

publication

Epidemiology of invasive Streptococcus pyogenes infections in France in 2007

29 Aug 2011

publication

Invasive group B streptococcal infections in adults, France (2007-2010)

29 Aug 2011

publication

Invasive group A streptococcal infections in adults, France (2006-2010)

15 Apr 2011

publication

The GBS PI-2a pilus is required for virulence in mice neonates

01 Apr 2011

publication

[A breakthrough in the understanding of neonatal group B streptococcus meningitis].

19 Feb 2011

publication

Comparison of the Diversilab® system with multi-locus sequence typing and pulsed-field gel electrophoresis for the characterization of Streptococcus agalactiae invasive strains

22 Mar 2010

publication

The 2-Cys peroxiredoxin alkyl hydroperoxide reductase c binds heme and participates in its intracellular availability in Streptococcus agalactiae

05 Feb 2010

publication

Genome sequence of Streptococcus gallolyticus: insights into its adaptation to the bovine rumen and its ability to cause endocarditis

27 Jan 2010

publication

Cell surface of Lactococcus lactis is covered by a protective polysaccharide pellicle

08 May 2009

publication

Dual role for pilus in adherence to epithelial cells and biofilm formation in Streptococcus agalactiae

24 Apr 2009

publication

Molecular dissection of the secA2 locus of group B Streptococcus reveals that glycosylation of the Srr1 LPXTG protein is required for full virulence

01 Mar 2009

publication

Type II fatty acid synthesis is not a suitable antibiotic target for Gram-positive pathogens

18 Dec 2008

publication

Atypical association of DDE transposition with conjugation specifies a new family of mobile elements

11 Dec 2008

publication

TLR-independent type I interferon induction in response to an extracellular bacterial pathogen via intracellular recognition of its DNA

02 Oct 2008

publication

Shaping a bacterial genome by large chromosomal replacements, the evolutionary history of Streptococcus agalactiae

01 Oct 2008

publication

Invasive group B streptococcal infections in infants, France

01 May 2008

publication

Lipoproteins are critical TLR2 activating toxins in group B streptococcal sepsis

01 Feb 2008

publication

Fluoroquinolone-resistant group B streptococci in acute exacerbation of chronic bronchitis

09 Jun 2007

publication

Interaction with human plasminogen system turns on proteolytic activity in Streptococcus agalactiae and enhances its virulence in a mouse model

17 Apr 2007

publication

Comparative evaluation of VITEK 2 for antimicrobial susceptibility testing of group B Streptococcus

21 Mar 2007

publication

Multiplex PCR assay for rapid and accurate capsular typing of group B streptococci

05 Feb 2007

publication

The putative glycosyltransferase-encoding gene cylJ and the group B Streptococcus (GBS)-specific gene cylK modulate hemolysin production and virulence of GBS

01 Feb 2007

publication

Streptococcus agalactiae GAPDH is a virulence-associated immunomodulatory protein

25 Sep 2006

publication

The Group B Streptococcus NADH oxidase Nox-2 is involved in fatty acid biosynthesis during aerobic growth and contributes to virulence

01 Jun 2006

publication

Assembly and role of pili in group B streptococci

21 Apr 2006

publication

Rapid detection of the “highly virulent” group B Streptococcus ST-17 clone

01 Apr 2006

publication

Roles of environmental heme, and menaquinone, in streptococcus agalactiae

19 Jan 2006

publication

Genomic diversity and evolution within the species Streptococcus agalactiae

01 Jun 2005

publication

Use of genotypic identification by sodA sequencing in a prospective study to examine the distribution of coagulase-negative Staphylococcus species among strains recovered during septic orthopedic surgery and evaluate their significance

01 Jun 2005

publication

The SrtA Sortase of Streptococcus agalactiae is required for cell wall anchoring of proteins containing the LPXTG motif, for adhesion to epithelial cells, and for colonization of the mouse intestine

15 May 2005

publication

Role of lipoteichoic acid in the phagocyte response to group B streptococcus

01 May 2005

publication

Prospective evaluation of a real-time PCR assay for detection of group B streptococci in vaginal swabs from pregnant women

01 May 2005

publication

Rapid and accurate identification of human isolates of Pasteurella and related species by sequencing the sodA gene

01 Apr 2005

publication

Respiration metabolism of Group B Streptococcus is activated by environmental haem and quinone and contributes to virulence

01 Apr 2005

publication

Genetic basis of antibiotic resistance in clinical isolates of Streptococcus gallolyticus (Streptococcus bovis)

01 Feb 2005

publication

[Why group A streptococci is strictly pathogen in human? A first answer given by a humanized mouse model]

28 Jan 2005

publication

Sorting sortases: a nomenclature proposal for the various sortases of Gram-positive bacteria

01 Dec 2004

publication

CovS/CovR of group B streptococcus: a two-component global regulatory system involved in virulence

01 Oct 2004

publication

Accuracy of phenotypic and genotypic testing for identification of Streptococcus pneumoniae and description of Streptococcus pseudopneumoniae sp. nov

01 Oct 2004

publication

Use of sodA sequencing for the identification of clinical isolates of coagulase-negative staphylococci

01 Sep 2003

publication

Attenuated virulence of Streptococcus agalactiae deficient in D-alanyl-lipoteichoic acid is due to an increased susceptibility to defensins and phagocytic cells

01 Feb 2003

publication

Genetic basis of antibiotic resistance in Streptococcus agalactiae strains isolated in a French hospital

01 Feb 2003

publication

Role of the Streptococcus agalactiae ClpP serine protease in heat-induced stress defence and growth arrest

01 Nov 2002

publication

Genetics of streptococci, lactococci, and enterococci: review of the sixth international conference

01 Sep 2002

publication

Genome sequence of Streptococcus agalactiae, a pathogen causing invasive neonatal disease

01 Jul 2002

publication

Taxonomic dissection of the Streptococcus bovis group by analysis of manganese-dependent superoxide dismutase gene (sodA) sequences: reclassification of ‘Streptococcus infantarius subsp. coli’ as Streptococcus lutetiensis sp. nov. and of Streptococcus bovis biotype 11.2 as Streptococcus pasteurianus sp. nov

01 Jul 2002

publication

Native valve endocarditis due to Enterococcus hirae

01 Jan 2002

publication

Formation of D-alanyl-lipoteichoic acid is required for adhesion and virulence of Listeria monocytogenes

01 Dec 2001

publication

Rapid and accurate species-level identification of coagulase-negative staphylococci by using the sodA gene as a target

01 Nov 2001

publication

Regulation of D-alanyl-lipoteichoic acid biosynthesis in Streptococcus agalactiae involves a novel two-component regulatory system

15 Sep 2001

publication

Minimizing potential resistance: the molecular view

01 Aug 2001

publication

Contribution of Mn-cofactored superoxide dismutase (SodA) to the virulence of Streptococcus agalactiae

01 Apr 2001

publication

Identification of new genes involved in the virulence of Listeria monocytogenes by signature-tagged transposon mutagenesis

01 Jun 2000

publication

Optimization of green fluorescent protein expression vectors for in vitro and in vivo detection of Listeria monocytogenes

01 Mar 2000

publication

Characterization of the Tn916-like transposon Tn3872 in a strain of abiotrophia defectiva (Streptococcus defectivus) causing sequential episodes of endocarditis in a child

01 Jan 2000

publication

Sequencing the gene encoding manganese-dependent superoxide dismutase for rapid species identification of enterococci

01 Jul 1999

publication

Characterization of IS1541-like elements in Yersinia enterocolitica and Yersinia pseudotuberculosis

01 Dec 1998

publication

Structural and functional characterization of IS1358 from Vibrio cholerae

01 Apr 1998

publication

Circularization of Tn916 is required for expression of the transposon-encoded transfer functions: characterization of long tetracycline-inducible transcripts reading through the attachment site

01 Jan 1998

publication

Identification of streptococci to species level by sequencing the gene encoding the manganese-dependent superoxide dismutase

01 Jan 1998

publication

A novel extended-spectrum TEM-type beta-lactamase (TEM-52) associated with decreased susceptibility to moxalactam in Klebsiella pneumoniae

01 Jan 1998

publication

Molecular characterization of IS1541 insertions in the genome of Yersinia pestis

19 Dec 1997

publication

Molecular characterization and expression analysis of the superoxide dismutase gene from Streptococcus agalactiae

15 Nov 1997

publication

A broad-host-range mobilizable shuttle vector for the construction of transcriptional fusions to beta-galactosidase in gram-positive bacteria

01 Apr 1997

publication

Use of an excision reporter plasmid to study the intracellular mobility of the conjugative transposon Tn916 in gram-positive bacteria

01 Jan 1997

publication

Summary of the round table discussion on genome structure and regulation of gene expression in streptococci and enterococci

01 Jan 1997

publication

Emergence of vancomycin resistance in the genus Streptococcus: characterization of a vanB transferable determinant in Streptococcus bovis

01 May 1996

publication

Chromosomal gentamicin resistance transposon Tn3706 in Streptococcus agalactiae B128

01 Jan 1996

publication

The inlA gene required for cell invasion is conserved and specific to Listeria monocytogenes

15 Aug 1995

publication

Characterization of superoxide dismutase genes from gram-positive bacteria by polymerase chain reaction using degenerate primers

01 Feb 1995

publication

Conjugative transposition of Tn916-related elements from Enterococcus faecalis to Escherichia coli and Pseudomonas fluorescens

15 Sep 1994

publication

Heterogeneric conjugal transfer of the pheromone-responsive plasmid pIP964 (IncHlyI) of Enterococcus faecalis in the apparent absence of pheromone induction

01 Dec 1993

publication

Study of heterogeneity of chloramphenicol acetyltransferase (CAT) genes in streptococci and enterococci by polymerase chain reaction: characterization of a new CAT determinant

01 May 1993

publication

Enhanced conjugative transfer of plasmid DNA from Escherichia coli to Staphylococcus aureus and Listeria monocytogenes

01 Apr 1993

publication

Sequence requirements for target activity in site-specific recombination mediated by the Int protein of transposon Tn 1545

01 Nov 1992

publication

Nucleotide sequence of the chloramphenicol resistance determinant of the streptococcal plasmid pIP501

01 Feb 1992

publication

Conjugal transfer of plasmid DNA from Enterococcus faecalis to Escherichia coli in digestive tracts of gnotobiotic mice

01 Feb 1992

publication

Genetic basis of tetracycline resistance in clinical isolates of Listeria monocytogenes

30 Sep 1991

publication

An integrative vector exploiting the transposition properties of Tn1545 for insertional mutagenesis and cloning of genes from gram-positive bacteria

01 Aug 1991

publication

Nucleotide sequences specific for Tn1545-like conjugative transposons in pneumococci and staphylococci resistant to tetracycline

01 Jul 1991

publication

Conjugative transposition of Tn916 requires the excisive and integrative activities of the transposon-encoded integrase

15 Jun 1991

publication

Shuttle vectors containing a multiple cloning site and a lacZ alpha gene for conjugal transfer of DNA from Escherichia coli to gram-positive bacteria

01 Jan 1991

publication

Inducible transfer of conjugative transposon Tn1545 from Enterococcus faecalis to Listeria monocytogenes in the digestive tracts of gnotobiotic mice

01 Sep 1990

publication

The integration-excision system of the conjugative transposon Tn 1545 is structurally and functionally related to those of lambdoid phages

25 Jul 1990

publication

A pair of mobilizable shuttle vectors conferring resistance to spectinomycin for molecular cloning in Escherichia coli and in gram-positive bacteria

25 Jun 1990

publication

Nucleotide sequence of the erythromycin resistance gene of the conjugative transposon Tn1545

16 Jun 1990

publication

Transferable plasmid-mediated antibiotic resistance in Listeria monocytogenes

01 Aug 1989

publication

Molecular characterization of two proteins involved in the excision of the conjugative transposon Tn1545: homologies with other site-specific recombinases

01 Jan 1989

publication

[Current aspects of bacterial resistance to antibiotics]

01 Sep 1988

publication

Conjugative plasmid transfer from Enterococcus faecalis to Escherichia coli

01 Jul 1988

publication

Mechanism of action of spiramycin and other macrolides

01 Sep 1987

publication

Origin, evolution and dissemination of antibiotic resistance genes

01 May 1987

publication

Nucleotide sequence of the kanamycin resistance determinant of the pneumococcal transposon Tn1545: evolutionary relationships and transcriptional analysis of aphA-3 genes

01 Oct 1986

publication

Evolution and transfer of aminoglycoside resistance genes under natural conditions

11 Sep 1986

publication

Nucleotide sequence of the tetM tetracycline resistance determinant of the streptococcal conjugative shuttle transposon Tn1545

16 Dec 1985

publication

In vivo transfer of genetic information between gram-positive and gram-negative bacteria

01 Sep 1985

publication

Structural relationship between the genes encoding 3′-aminoglycoside phosphotransferases in Campylobacter and in gram-positive cocci

01 Jul 1985

publication

Transposition behavior of IS15 and its progenitor IS15-delta: are cointegrates exclusive end products?

01 Jan 1985

publication

DNA sequences specifying the transcription of the streptococcal kanamycin resistance gene in Escherichia coli and Bacillus subtilis

01 Oct 1984

publication

Nucleotide sequence of the transposable element IS15

01 Sep 1983

publication

An IS15 insertion generates an eight-base-pair duplication of the target DNA

01 Sep 1983

publication

Nucleotide sequence of the Streptococcus faecalis plasmid gene encoding the 3’5″-aminoglycoside phosphotransferase type III

01 Feb 1982

publication

Purification and characterization of bovine gastricsin

01 Jan 1982

publication

A little guide for advanced search:

Transcriptome profiling of human col\onic cells exposed to the gut pathobiont Streptococcus gallolyticus subsp. gallolyticus.

Gallocin A, an Atypical Two-Peptide Bacteriocin with Intramolecular Disulfide Bonds Required for Activity.

The c-di-AMP-binding protein CbpB modulates the level of ppGpp alarmone in Streptococcus agalactiae.

Resistance to antibacterial agents MOOC

Detection of Streptococcus gallolyticus and Four Other CRC- Associated Bacteria in Patient Stools Reveals a Potential “Driver” Role for Enterotoxigenic Bacteroides fragilis

Detection of Streptococcus gallolyticus and Four Other CRC-Associated Bacteria in Patient Stools Reveals a Potential “Driver” Role for Enterotoxigenic Bacteroides fragilis.

The CovR regulatory network drives the evolution of Group B Streptococcus virulence.

Prevalence and Factors Associated with Maternal Group B Streptococcus Colonization in Madagascar and Senegal.

To give or not to give antibiotics is not the only question.

(p)ppGpp/GTP and Malonyl-CoA Modulate Staphylococcus aureus Adaptation to FASII Antibiotics and Provide a Basis for Synergistic Bi-Therapy.

Characterization of a Four-Component Regulatory System Controlling Bacteriocin Production in Streptococcus gallolyticus.

Risk Factors for Infant Colonization by Hypervirulent CC17 Group B Streptococcus: Toward the Understanding of Late-onset Disease

The plasminogen binding protein PbsP is required for brain invasion by hypervirulent CC17 Group B streptococci

A mouse model reproducing the pathophysiology of neonatal group B streptococcal infection

The Streptococcus agalactiae cell wall-anchored protein PbsP mediates adhesion to and invasion of epithelial cells by exploiting the host vitronectin/α integrin axis

Cyclic di-AMP regulation of osmotic homeostasis is essential in Group B Streptococcus

Colorectal cancer specific conditions promote gut colonization

Cyclic di-AMP in host-pathogen interactions

Regulation of PI-2b Pilus Expression in Hypervirulent Streptococcus agalactiae ST-17 BM110

Changing Epidemiology of Group B Streptococcus Susceptibility to Fluoroquinolones and Aminoglycosides in France

Environmental fatty acids enable emergence of infectious Staphylococcus aureus resistant to FASII-targeted antimicrobials

The Pil3 pilus of Streptococcus gallolyticus binds to intestinal mucins and to fibrinogen

Group B Streptococcus Degrades Cyclic-di-AMP to Modulate STING-Dependent Type I Interferon Production

Journées du Département de Microbiologie

PbsP, a cell wall-anchored protein that binds plasminogen to promote hematogenous dissemination of group B Streptococcus

Streptococci Engage TLR13 on Myeloid Cells in a Site-Specific Fashion

Molecular Characterization of Nonhemolytic and Nonpigmented Group B Streptococci Responsible for Human Invasive Infections

A Safe and Stable Neonatal Vaccine Targeting GAPDH Confers Protection against Group B Streptococcus Infections in Adult Susceptible Mice

Evidence for the Sialylation of PilA, the PI-2a Pilus-Associated Adhesin of Streptococcus agalactiae Strain NEM316

Group : Patrick Trieu-Cuot

Srr2, a multifaceted adhesin expressed by ST-17 hypervirulent Group B Streptococcus involved in binding to both fibrinogen and plasminogen

Biology of Gram positive Pathogens

Group B streptococcus neonatal invasive infections, France 2007-2012

Single nucleotide resolution RNA-seq uncovers new regulatory mechanisms in the opportunistic pathogen Streptococcus agalactiae

Multiparametric AFM reveals turgor-responsive net-like peptidoglycan architecture in live streptococci

Streptococcus gallolyticus Pil3 Pilus Is Required for Adhesion to Colonic Mucus and for Colonization of Mouse Distal Colon

Biology of Gram-Positive Pathogens

Corrigendum: Streptococcus agalactiae clones infecting humans were selected and fixed through the extensive use of tetracycline

Molecular mapping of the cell wall polysaccharides of the human pathogen Streptococcus agalactiae

Capsular polysaccharide of Group B Streptococcus mediates biofilm formation in the presence of human plasma

Molecular characterization of Streptococcus agalactiae isolates harboring small erm(T)-carrying plasmids

Streptococcus agalactiae clones infecting humans were selected and fixed through the extensive use of tetracycline.

FbsC, a novel fibrinogen-binding protein, promotes Streptococcus agalactiae-host cell interactions

O-Glycosylation of the N-terminal region of the serine-rich adhesin Srr1 of Streptococcus agalactiae explored by mass spectrometry

RNA and β-hemolysin of group B Streptococcus induce interleukin-1β (IL-1β) by activating NLRP3 inflammasomes in mouse macrophages

Single cell stochastic regulation of pilus phase variation by an attenuation-like mechanism

Extracellular nucleotide catabolism by the Group B Streptococcus ectonucleotidase NudP increases bacterial survival in blood

Construction of isogenic mutants in Streptococcus gallolyticus based on the development of new mobilizable vectors

TLR2-induced IL-10 production impairs neutrophil recruitment to infected tissues during neonatal bacterial sepsis

Analysis of the Streptococcus agalactiae exoproteome

SecA localization and SecA-dependent secretion occurs at new division septa in group B Streptococcus

Group B Streptococcus hijacks the host plasminogen system to promote brain endothelial cell invasion

The Abi-domain protein Abx1 interacts with the CovS histidine kinase to control virulence gene expression in group B Streptococcus

Capsular switching in group B Streptococcus CC17 hypervirulent clone: a future challenge for polysaccharide vaccine development

D-alanylation of lipoteichoic acids confers resistance to cationic peptides in group B streptococcus by increasing the cell wall density

Adult zebrafish model of bacterial meningitis in Streptococcus agalactiae infection

Epidemiologically and clinically relevant Group B Streptococcus isolates do not bind collagen but display enhanced binding to human fibrinogen

Molecular basis for different levels of tet(M) expression in Streptococcus pneumoniae clinical isolates

Role of the Group B antigen of Streptococcus agalactiae: a peptidoglycan-anchored polysaccharide involved in cell wall biogenesis

Rga, a RofA-like regulator, is the major transcriptional activator of the PI-2a pilus in Streptococcus agalactiae

Group B streptococcus GAPDH is released upon cell lysis, associates with bacterial surface, and induces apoptosis in murine macrophages

Activation of the NLRP3 inflammasome by group B streptococci

Group B Streptococcus surface proteins as major determinants for meningeal tropism

Effect of PhoP-PhoQ activation by broad repertoire of antimicrobial peptides on bacterial resistance

An in silico model for identification of small RNAs in whole bacterial genomes: characterization of antisense RNAs in pathogenic Escherichia coli and Streptococcus agalactiae strains

Inhibition of IL-10 production by maternal antibodies against Group B Streptococcus GAPDH confers immunity to offspring by favoring neutrophil recruitment

Molecular characterization of a Streptococcus gallolyticus genomic island encoding a pilus involved in endocarditis

Epidemiology of invasive Streptococcus pyogenes infections in France in 2007

Invasive group B streptococcal infections in adults, France (2007-2010)

Invasive group A streptococcal infections in adults, France (2006-2010)

The GBS PI-2a pilus is required for virulence in mice neonates

[A breakthrough in the understanding of neonatal group B streptococcus meningitis].

Comparison of the Diversilab® system with multi-locus sequence typing and pulsed-field gel electrophoresis for the characterization of Streptococcus agalactiae invasive strains

The 2-Cys peroxiredoxin alkyl hydroperoxide reductase c binds heme and participates in its intracellular availability in Streptococcus agalactiae

Genome sequence of Streptococcus gallolyticus: insights into its adaptation to the bovine rumen and its ability to cause endocarditis

Cell surface of Lactococcus lactis is covered by a protective polysaccharide pellicle

Dual role for pilus in adherence to epithelial cells and biofilm formation in Streptococcus agalactiae

Molecular dissection of the secA2 locus of group B Streptococcus reveals that glycosylation of the Srr1 LPXTG protein is required for full virulence

Type II fatty acid synthesis is not a suitable antibiotic target for Gram-positive pathogens