Search - Institut Pasteur Access content directly

Filter your results

25 Results
authIdHal_s : arnaud-firon

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

Anne Six , Arnaud Firon , Céline Plainvert , Camille Caplain , Gérald Touak , et al.
Journal of Clinical Microbiology, 2016, 54 (1), pp.75-82. ⟨10.1128/JCM.02177-15⟩
Journal articles pasteur-01288318v1
Image document

A versatile overexpression strategy in the pathogenic yeast Candida albicans: identification of regulators of morphogenesis and fitness.

Murielle Chauvel , Audrey Nesseir , Vitor Cabral , Sadri Znaidi , Sophie Goyard , et al.
PLoS ONE, 2012, 7 (9), pp.e45912. ⟨10.1371/journal.pone.0045912⟩
Journal articles pasteur-01523618v1

FbsC, a Novel Fibrinogen-binding Protein, Promotes Streptococcus agalactiae-Host Cell Interactions

Marco Buscetta , Salvatore Papasergi , Arnaud Firon , Giampiero Pietrocola , Carmelo Biondo , et al.
Journal of Biological Chemistry, 2014, 289 (30), pp.21003-21015. ⟨10.1074/jbc.M114.553073⟩
Journal articles pasteur-01299770v1
Image document

Extracellular Nucleotide Catabolism by the Group B Streptococcus Ectonucleotidase NudP Increases Bacterial Survival in Blood

Arnaud Firon , Márcia Dinis , Bertrand Raynal , Claire Poyart , Patrick Trieu-Cuot , et al.
Journal of Biological Chemistry, 2014, 289 (9), pp.5479-5489. ⟨10.1074/jbc.M113.545632⟩
Journal articles pasteur-01299774v1

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

Giuseppe Valerio de Gaetano , Giampiero Pietrocola , Letizia Romeo , Roberta Galbo , Germana Lentini , et al.
Molecular Microbiology, 2018, 110 (1), pp.82-94. ⟨10.1111/mmi.14084⟩
Journal articles pasteur-02548700v1

The SUN41 and SUN42 genes are essential for cell separation in Candida albicans

Arnaud Firon , Sylvie Aubert , Ismaîl Iraqui , Stéphanie Guadagnini , Sophie Goyard , et al.
Molecular Microbiology, 2007, 66 (5), pp.1256-1275. ⟨10.1111/j.1365-2958.2007.06011.x⟩
Journal articles hal-02664181v1

Molecular Basis for Different Levels of tet(M) Expression in Streptococcus pneumoniae Clinical Isolates

Patrick Grohs , Patrick Trieu-Cuot , Isabelle Podglajen , Sophie Grondin , Arnaud Firon , et al.
Antimicrobial Agents and Chemotherapy, 2012, 56 (10), pp.5040-5045. ⟨10.1128/aac.00939-12⟩
Journal articles pasteur-01300171v1

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

Yu-Jin Jung , Bich-Tram Huynh , Abdoulaye Seck , Raymond Bercion , Fatoumata Diene Sarr , et al.
American Journal of Tropical Medicine and Hygiene, 2021, ⟨10.4269/ajtmh.21-0113⟩
Journal articles pasteur-03356643v1
Image document

Targeted changes of the cell wall proteome influence [i]Candida albican[/i]s ability to form single- and multi-strain biofilms

Vitor Cabral , Sadri Znaidi , Louise A. Walker , Hélène Martin-Yken , Etienne Dague , et al.
PLoS Pathogens, 2014, 10 (12), pp.e1004542. ⟨10.1371/journal.ppat.1004542⟩
Journal articles hal-01204415v1

Cyclic di-AMP in host–pathogen interactions

Laura Devaux , Pierre-Alexandre Kaminski , Patrick Trieu-Cuot , Arnaud Firon
Current Opinion in Microbiology, 2018, 41, pp.21-28. ⟨10.1016/j.mib.2017.11.007⟩
Journal articles pasteur-02548699v1

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

Giovanni Covaleda-Cortés , Ariel Mechaly , Terry Brissac , Heike Baehre , Laura Devaux , et al.
FEBS Journal, 2023, Accepted, unedited articles published online and citable. ⟨10.1111/febs.16724⟩
Journal articles pasteur-03951508v1
Image document

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

Warrison A Andrade , Arnaud Firon , Tobias Schmidt , Veit Hornung , Katherine A Fitzgerald , et al.
Cell Host and Microbe, 2016, 20 (1), pp.49-59. ⟨10.1016/j.chom.2016.06.003⟩
Journal articles pasteur-01483976v1
Image document

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

Salvatore Papasergi , Sara Brega , Michel-Yves Mistou , Arnaud Firon , Virginie Oxaran , et al.
PLoS ONE, 2010, 6 (4), pp.e18747. ⟨10.1371/journal.pone.0018747⟩
Journal articles hal-01190509v1
Image document

D-Alanylation of Lipoteichoic Acids Confers Resistance to Cationic Peptides in Group B Streptococcus by Increasing the Cell Wall Density

Ron Saar-Dover , Arkadi Bitler , Ravit Nezer , Liraz Shmuel-Galia , Arnaud Firon , et al.
PLoS Pathogens, 2012, 8 (9), pp.e1002891. ⟨10.1371/journal.ppat.1002891⟩
Journal articles pasteur-01300170v1

From gene to function: systematic approches used to study Candida albicans and candida glabrata biology and pathogenesis

Arnaud Firon , Christophe D'Enfert
Candida: a comparative and functional genomics, Caister Academic Press, 2007
Book sections hal-02821933v1
Image document

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

Maria-Vittoria Mazzuoli , Maëlle Daunesse , Hugo Varet , Isabelle Rosinski-Chupin , Rachel Legendre , et al.
PLoS Genetics, 2021, 17 (9), pp.e1009761. ⟨10.1371/journal.pgen.1009761⟩
Journal articles pasteur-03349660v1

RNA and beta-Hemolysin of Group B Streptococcus Induce Interleukin-1 beta ( IL-1 beta) by Activating NLRP3 Inflammasomes in Mouse Macrophages

Rahul Gupta , Shubhendu Ghosh , Brian Monks , Rosane B. Deoliveira , Te-Chen Tzeng , et al.
Journal of Biological Chemistry, 2014, 289 (20), pp.13701-13705. ⟨10.1074/jbc.C114.548982⟩
Journal articles pasteur-01299773v1
Image document

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

Elva Bonifácio Andrade , Ana Magalhães , Ana Ramírez Puga , Madalena Costa , Joana Bravo , et al.
Nature Communications, 2018, 9 (1), pp.3138. ⟨10.1038/s41467-018-05492-y⟩
Journal articles pasteur-02548694v1
Image document

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

Germana Lentini , Angelina Midiri , Arnaud Firon , Roberta Galbo , Giuseppe Mancuso , et al.
Scientific Reports, 2018, 8 (1), pp.14322. ⟨10.1038/s41598-018-32774-8⟩
Journal articles pasteur-02548701v1
Image document

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

Arnaud Firon , Asmaa Tazi , Violette da Cunha , Sophie Brinster , Elisabeth Sauvage , et al.
PLoS Pathogens, 2013, 9 (2), pp.e1003179. ⟨10.1371/journal.ppat.1003179⟩
Journal articles pasteur-01300159v1
Image document

Candida glabrata persistence in mice does not depend on host immunosuppression and is unaffected by fungal amino acid auxotrophy.

I. D. Jacobsen , S. Brunke , K Seider , T. Schwarzmuller , A Firon , et al.
Infection and Immunity, 2010, 78 (3), pp.1066-77. ⟨10.1128/IAI.01244-09⟩
Journal articles pasteur-01524769v1
Image document

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

Marco Buscetta , Arnaud Firon , Giampiero Pietrocola , Carmelo Biondo , Giuseppe Mancuso , et al.
Molecular Microbiology, 2016, 101 (1), pp.27-41. ⟨10.1111/mmi.13357⟩
Journal articles pasteur-01308716v1
Image document

Systematic phenotyping of a large-scale Candida glabrata deletion collection reveals novel antifungal tolerance genes.

Tobias Ma , Biao Ma , Ekkehard Hiller , Fabian Istel , Michael Tscherner , et al.
PLoS Pathogens, 2014, 10 (6), pp.e1004211. ⟨10.1371/journal.ppat.1004211⟩
Journal articles pasteur-01522550v1
Image document

SUN proteins belong to a novel family of β-(1,3)-glucan-modifying enzymes involved in fungal morphogenesis.

Amandine Gastebois , Vishukumar Aimanianda , Sophie Bachellier-Bassi , Audrey Nesseir , Arnaud Firon , et al.
Journal of Biological Chemistry, 2013, 288 (19), pp.13387-96. ⟨10.1074/jbc.M112.440172⟩
Journal articles pasteur-01522918v1
Image document

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

Laura Devaux , Dona Sleiman , Maria-Vittoria Mazzuoli , Myriam Gominet , Philippe Lanotte , et al.
PLoS Genetics, 2018, 14 (4), 23 p. ⟨10.1371/journal.pgen.1007342⟩
Journal articles pasteur-02548696v1