Katy Jeannot

Professeur Universitaire- Praticien Hospitalier Bactériologie
84
Documents
Affiliations actuelles
  • Laboratoire Chrono-environnement (UMR 6249) (LCE)
  • Centre National de Référence de la Résistance aux Antibiotiques (CNR)
  • Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon)
  • Université Marie et Louis Pasteur (UMLP)
Identifiants chercheurs
Contact

Présentation

Mes travaux de recherche s’articulent autour de plusieurs axes :

  • Mécanismes d’adaptation de P. aeruginosa et A. baumannii aux peptides antimicrobiens- Mécanismes de résistance aux antibiotiques des souches cliniques de Pseudomonas spp. et Acinetobacter spp. (épidémiologie, supports génétiques, transferts, caractéristiques phénotypiques)
  • Substrats et régulation des systèmes d’efflux actif de P. aeruginosa (voies de régulation/signalisation, réponse aux stress)
  • Evolution phénotypique et génotypique des souches de P. aeruginosa colonisant l’arbre bronchique des patients atteints de mucoviscidose
  • Mécanismes d’adaptation de P. aeruginosa et A. baumannii aux peptides antimicrobiens

Domaines de recherche

Biologie moléculaire Bactériologie

Compétences

Résistance aux antibiotiques/Antibiotic Resistance Bactériologie/Bacteriology Bacilles à Gram négatif/Gram negative bacteria Pseudomonas aeruginosa Acinetobacter Pompes d'efflux/efflux pump

Publications

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Publications

Mycoplasma pneumoniae infection in adult inpatients during the 2023–24 outbreak in France (MYCADO): a national, retrospective, observational study

Ariane Gavaud , Matthieu Holub , Antoine Asquier-Khati , Karine Faure , Sophie Leautez-Nainville et al.
The Lancet Infectious Diseases, 2025, ⟨10.1016/S1473-3099(24)00805-3⟩
Article dans une revue hal-04982362 v1
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Uncovering a new family of conserved virulence factors that promote the production of host‐damaging outer membrane vesicles in gram‐negative bacteria

Audrey Goman , Bérengère Ize , Katy Jeannot , Camille Pin , Delphine Payros et al.
Journal of Extracellular Vesicles, 2025, 14 (1), pp.e270032. ⟨10.1002/jev2.70032⟩
Article dans une revue hal-04907628 v1
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Mycoplasma pneumoniae infection in adult inpatients during the 2023–24 outbreak in France (MYCADO): a national, retrospective, observational study

Ariane Gavaud , Matthieu Holub , Antoine Asquier-Khati , Karine Faure , Sophie Leautez-Nainville et al.
The Lancet Infectious Diseases, 2025, ⟨10.1016/S1473-3099(24)00805-3⟩
Article dans une revue hal-04966717 v1
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In vitro activity of cefepime-enmetazobactam on carbapenem-resistant Gram negatives

Rémy A Bonnin , Katy Jeannot , Anne Santerre Henriksen , Juan Quevedo , Laurent Dortet
Clinical Microbiology and Infection, 2025, 31 (2), pp.240-249. ⟨10.1016/j.cmi.2024.09.031⟩
Article dans une revue hal-04935159 v1
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<i>Pseudomonas aeruginosa</i> MipA-MipB envelope proteins act as new sensors of polymyxins

Manon Janet-Maitre , Viviana Job , Maxime Bour , Mylène Robert-Genthon , Sabine Brugière et al.
mBio, 2024, 15 (3), pp.e0221123. ⟨10.1128/mbio.02211-23⟩
Article dans une revue hal-04732591 v1
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National Cohort of Compassionate Use of Meropenem–Vaborbactam: No Benefit over Meropenem for Pseudomonas aeruginosa

Aurélien Dinh , Alexandre Bleibtreu , Clara Duran , Frédérique Bouchand , Alexie Bosch et al.
Antibiotics, 2024, 13 (12), pp.1152. ⟨10.3390/antibiotics13121152⟩
Article dans une revue inserm-04874028 v1
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Cefiderocol susceptibility of Achromobacter spp.: study of an accurately identified collection of 230 strains

Vincent Jean-Pierre , Pauline Sorlin , Alix Pantel , Raphaël Chiron , Jean-Philippe Lavigne et al.
Annals of Clinical Microbiology and Antimicrobials, 2024, 23 (1), pp.54. ⟨10.1186/s12941-024-00709-z⟩
Article dans une revue hal-04874108 v1
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Commercially available tests for determining cefiderocol susceptibility display variable performance in the Achromobacter genus

Vincent Jean-Pierre , Pauline Sorlin , Katy Jeannot , Raphaël Chiron , Jean-Philippe Lavigne et al.
Annals of Clinical Microbiology and Antimicrobials, 2024, 23 (1), pp.78. ⟨10.1186/s12941-024-00731-1⟩
Article dans une revue hal-04873210 v1

Mutations in genes lpxL1 , bamA , and pmrB impair the susceptibility of cystic fibrosis strains of Pseudomonas aeruginosa to murepavadin

Aya Ghassani , Pauline Triponney , Maxime Bour , Patrick Plésiat , Katy Jeannot
Antimicrobial Agents and Chemotherapy, 2024, 68 (1), pp.e0129823. ⟨10.1128/aac.01298-23⟩
Article dans une revue hal-04668725 v1

Comment on “Antimicrobial susceptibility of Bacteroides fragilis group organisms in Hong Kong, 2020–2021”

H. Marchandin , L. Dubreuil , Marlène Amara , Guillaume Aubin , François Caron et al.
Anaerobe, 2024, 90, pp.102910. ⟨10.1016/j.anaerobe.2024.102910⟩
Article dans une revue (article de synthèse) hal-04873136 v1

Evaluation of 5 rapid colorimetric and immunochromatographic tests for the detection of carbapenemases in Pseudomonas aeruginosa and Acinetobacter spp. isolates

Damien Fournier , Pauline Triponney , Loreen Gabriel , Patrick Plésiat , Katy Jeannot et al.
European Journal of Clinical Microbiology and Infectious Diseases, 2023, 42 (8), pp.1043-1045. ⟨10.1007/s10096-023-04631-8⟩
Article dans une revue hal-04225777 v1
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$Pseudomonas\ aeruginosa$ antimicrobial susceptibility profiles, resistance mechanisms and international clonal lineages: update from ESGARS-ESCMID/ISARPAE Group

Antonio Oliver , Estrella Rojo-Molinero , Jorge Arca-Suarez , Yeşim Beşli , Pierre Bogaerts et al.
Clinical Microbiology and Infection, In press, ⟨10.1016/j.cmi.2023.12.026⟩
Article dans une revue hal-04384072 v1
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Evaluation of the Efficiency of Random and Diblock Methacrylate-Based Amphiphilic Cationic Polymers against Major Bacterial Pathogens Associated with Cystic Fibrosis

Magali Casanova , Hamza Olleik , Slim Hdiouech , Clarisse Roblin , Jean-François Cavalier et al.
Antibiotics, 2023, 12 (1), pp.120. ⟨10.3390/antibiotics12010120⟩
Article dans une revue (article de synthèse) hal-03998029 v1
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Genomic characterization of an NDM-9-producing $Acinetobacter\ baumannii$ clinical isolate and role of Glu152Lys substitution in the enhanced cefiderocol hydrolysis of NDM-9

Susie Gaillot , Saoussen Oueslati , Jean-Baptiste Vuillemenot , Maxime Bour , Bogdan Iorga et al.
Frontiers in Microbiology, 2023, 14, pp.1253160. ⟨10.3389/fmicb.2023.1253160⟩
Article dans une revue hal-04204833 v1

Performance of discs, sensititre EUMDROXF microplates and MTS gradient strips for the determination of the susceptibility of multidrug-resistant Pseudomonas aeruginosa to cefiderocol

Léa Devoos , Adrien Biguenet , Julie Rousselot , Maxime Bour , Patrick Plésiat et al.
Clinical Microbiology and Infection, 2023, 29 (5), pp.652.e1-652.e8. ⟨10.1016/j.cmi.2022.12.021⟩
Article dans une revue hal-04225818 v1

Whole-Genome Sequencing of 11 High-Risk Clone ST111 Pseudomonas aeruginosa Isolates from French Hospitals

Mikkel Anbo , Mariana Antonova Tavares Chichkova , Yilmaz Emre Gençay , Alex Salazar , Katy Jeannot et al.
Microbiology Resource Announcements, 2023, 12 (7), pp.e0009123. ⟨10.1128/mra.00091-23⟩
Article dans une revue hal-04318326 v1
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6-Polyaminosteroid Squalamine Analogues Display Antibacterial Activity against Resistant Pathogens

Delphine Vergoz , Flore Nilly , Florie Desriac , Magalie Barreau , Antoine Géry et al.
International Journal of Molecular Sciences, 2023, 24 (10), pp.8568. ⟨10.3390/ijms24108568⟩
Article dans une revue hal-04161494 v1
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French national epidemiology of bacterial superinfections in ventilator-associated pneumonia in patients infected with COVID-19: the COVAP study

Maxime Pichon , Julie Cremniter , Christophe Burucoa , Sahar Abdallah , Corentine Alauzet et al.
Annals of Clinical Microbiology and Antimicrobials, 2023, 22 (1), pp.50. ⟨10.1186/s12941-023-00603-0⟩
Article dans une revue hal-04636712 v1

Performance of the Disc Diffusion Method, MTS Gradient Tests and Two Commercially Available Microdilution Tests for the Determination of Cefiderocol Susceptibility in Acinetobacter spp.

Katy Jeannot , Susie Gaillot , Pauline Triponney , Sylvain Portets , Valentin Pourchet et al.
Microorganisms, 2023, 11 (8), pp.1971. ⟨10.3390/microorganisms11081971⟩
Article dans une revue hal-04225792 v1

Cefiderocol activity is compromised by acquired extended-spectrum oxacillinases in Pseudomonas aeruginosa

Xavier Vuillemin , Maëlle da Silva , Maxime Bour , Céline Landon , Patrick Plésiat et al.
International Journal of Antimicrobial Agents, 2023, 62 (3), pp.106917. ⟨10.1016/j.ijantimicag.2023.106917⟩
Article dans une revue hal-04225762 v1
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Genomic erosion and horizontal gene transfer shape functional differences of the ExlA toxin in Pseudomonas spp.

Viviana Job , Laura Gomez-Valero , Adèle Renier , Christophe Rusniok , Stephanie Bouillot et al.
iScience, 2022, 25 (7), pp.104596. ⟨10.1016/j.isci.2022.104596⟩
Article dans une revue hal-03725826 v1

Role of megaplasmids and chromosomal integration in acquisition of CTX-M-encoding genes by Pseudomonas aeruginosa

Pauline Triponney , Maxime Bour , Racha Beyrouthy , Richard Bonnet , Patrick Plésiat et al.
Journal of Antimicrobial Chemotherapy, 2022, 77 (11), pp.3194-3198. ⟨10.1093/jac/dkac302⟩
Article dans une revue hal-03880013 v1

Reassessment of the cooperativity between efflux system MexAB-OprM and cephalosporinase AmpC in the resistance of Pseudomonas aeruginosa to β-lactams

Patrick Plésiat , Katy Jeannot , Mélanie Grosjean , Sara Tazrout , Maxime Bour et al.
Journal of Antimicrobial Chemotherapy, 2021, 76 (2), pp.536-539. ⟨10.1093/jac/dkaa462⟩
Article dans une revue hal-03504036 v1

An unusual digestive infection due to Francisella tularensis: A case report

A. Zeggay , R. Anxionnat , C. Chirouze , P. Plésiat , K. Jeannot et al.
Infectious Diseases Now, 2021, ⟨10.1016/j.idnow.2021.02.001⟩
Article dans une revue hal-03369690 v1
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Detection of Colistin Resistance in Pseudomonas aeruginosa Using the MALDIxin Test on the Routine MALDI Biotyper Sirius Mass Spectrometer

Katy Jeannot , Katheryn Hagart , Laurent Dortet , Markus Kostrzewa , Alain Filloux et al.
Frontiers in Microbiology, 2021, 12, ⟨10.3389/fmicb.2021.725383⟩
Article dans une revue hal-03503853 v1

Mechanisms of Resistance to Ceftolozane/Tazobactam in Pseudomonas aeruginosa: Results of the GERPA Multicenter Study

Damien Fournier , Romain Carrière , Maxime Bour , Emilie Grisot , Pauline Triponney et al.
Antimicrobial Agents and Chemotherapy, 2021, 65 (2), ⟨10.1128/AAC.01117-20⟩
Article dans une revue hal-04225901 v1

Performance of disc diffusion, MIC gradient tests and Vitek 2 for ceftolozane/tazobactam and ceftazidime/avibactam susceptibility testing of Pseudomonas aeruginosa

Brice Daragon , Damien Fournier , Patrick Plésiat , Katy Jeannot
Journal of Antimicrobial Chemotherapy, 2021, 76 (10), pp.2586-2592. ⟨10.1093/jac/dkab236⟩
Article dans une revue hal-04225887 v1

Mechanisms of Resistance to Ceftolozane/Tazobactam in Pseudomonas aeruginosa: Results of the GERPA Multicenter Study

Damien Fournier , Romain Carrière , Maxime Bour , Emilie Grisot , Pauline Triponney et al.
Antimicrobial Agents and Chemotherapy, 2021, 65 (2), ⟨10.1128/AAC.01117-20⟩
Article dans une revue hal-04001419 v1
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Number, type and cost of microbiological tests during HIV Pre-Exposure Prophylaxis: The experience of a French hospital

M. Morgat , K. Bouiller , J.B. Vuillemenot , L. Puget , S. Marty-Quinternet et al.
Médecine et Maladies Infectieuses, 2020, ⟨10.1016/j.medmal.2020.10.017⟩
Article dans une revue hal-03064676 v1

Mechanisms of Resistance to Ceftolozane/Tazobactam in Pseudomonas aeruginosa : Results of the GERPA Multicenter Study

Damien Fournier , Romain Carrière , Maxime Bour , Emilie Grisot , Pauline Triponney et al.
Antimicrobial Agents and Chemotherapy, 2020, ⟨10.1128/AAC.01117-20⟩
Article dans une revue hal-03028399 v1

The Efflux Pump MexXY/OprM Contributes to the Tolerance and Acquired Resistance of Pseudomonas aeruginosa to Colistin

Hélène Puja , Arnaud Bolard , Aurélie Noguès , Patrick Plésiat , Katy Jeannot
Antimicrobial Agents and Chemotherapy, 2020, 64 (4), ⟨10.1128/AAC.02033-19⟩
Article dans une revue hal-02533667 v1

Coordinate overexpression of two RND efflux systems, ParXY and TtgABC , is responsible for multidrug resistance in Pseudomonas putida

Hélène Puja , Gwendoline Comment , Sophie Chassagne , Patrick Plésiat , Katy Jeannot
Environmental Microbiology, 2020, 22 (12), pp.5222-5231. ⟨10.1111/1462-2920.15200⟩
Article dans une revue hal-03482928 v1
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The unusual structure of Ruminococcin C1 antimicrobial peptide confers clinical properties

Clarisse Roblin , Steve Chiumento , Olivier Bornet , Matthieu Nouailler , Christina S. Müller et al.
Proceedings of the National Academy of Sciences of the United States of America, 2020, 117 (32), pp.19168-19177. ⟨10.1073/pnas.2302405120⟩
Article dans une revue hal-02920462 v1

Azetidine-Containing Alkaloids Produced by a Quorum-Sensing Regulated Nonribosomal Peptide Synthetase Pathway in Pseudomonas aeruginosa

Zhilai Hong , Arnaud Bolard , Caroline Giraud , Sébastien Prevost , Grégory Genta-Jouve et al.
Angewandte Chemie International Edition, 2019, 58 (10), pp.3178-3182. ⟨10.1002/anie.201809981⟩
Article dans une revue hal-02096769 v1

A novel IncQ plasmid carrying gene bla CTX-M-3 in Pseudomonas aeruginosa

Katy Jeannot , Marion Danassie , Pauline Triponney , Maxime Bour , Thomas Gueudet et al.
Journal of Antimicrobial Chemotherapy, 2019, 74 (3), pp.823-825. ⟨10.1093/jac/dky454⟩
Article dans une revue hal-02064640 v1

Novel Synthesis and Characterization of Doxycycline-Loaded Gold Nanoparticles: The Golden Doxycycline for Antibacterial Applications

Maroua Ben Haddada , Katy Jeannot , Jolanda Spadavecchia
Particle & Particle Systems Characterization, 2019, 36 (2), pp.1800395. ⟨10.1002/ppsc.201800395⟩
Article dans une revue hal-03483137 v1
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Production of Norspermidine Contributes to Aminoglycoside Resistance in pmrAB Mutants of Pseudomonas aeruginosa

Arnaud Bolard , Monika Schniederjans , Susanne Haüssler , Pauline Triponney , Benoit Valot et al.
Antimicrobial Agents and Chemotherapy, 2019, 63 (10), pp.e01044-19. ⟨10.1128/AAC.01044-19⟩
Article dans une revue hal-02438158 v1
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Identification of Diverse Integron and Plasmid Structures Carrying a Novel Carbapenemase Among Pseudomonas Species

Eleni Liapis , Maxime Bour , Pauline Triponney , Thomas Jové , Jean-Ralph Zahar et al.
Frontiers in Microbiology, 2019, 10, pp.404. ⟨10.3389/fmicb.2019.00404⟩
Article dans une revue hal-02438246 v1
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Editorial: Horizontal Gene Transfer Mediated Bacterial Antibiotic Resistance

Katy Jeannot , Dongchang Sun , Yonghong Xiao , Charles Knapp
Frontiers in Microbiology, 2019, 10 (12), pp.19168-19177. ⟨10.3389/fmicb.2019.01933⟩
Article dans une revue hal-03505272 v1

Acquisition of Class C β-Lactamase PAC-1 by Sequence Type 644 Strains of Pseudomonas aeruginosa

Maxime Bour , Damien Fournier , Thomas Jové , Armelle Pouzol , Guillaume Miltgen et al.
Antimicrobial Agents and Chemotherapy, 2019, 63 (12), pp.1469-1472. ⟨10.1128/AAC.01375-19⟩
Article dans une revue hal-04225913 v1

A novel IncQ plasmid carrying gene bla CTX-M-3 in Pseudomonas aeruginosa

Katy Jeannot , Marion Danassie , Pauline Triponney , Maxime Bour , Thomas Gueudet et al.
Journal of Antimicrobial Chemotherapy, 2019, 74 (3), pp.823-825. ⟨10.1093/jac/dky454⟩
Article dans une revue hal-03483121 v1

Drug susceptibility testing by dilution methods.

Katy Jeannot , Patrick Plesiat
Methods in Molecular Biology, 2018, pp.49-58. ⟨10.1007/978-1-4939-0473-0_6⟩
Article dans une revue hal-01688749 v1
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Novel Synthesis and Characterization of Doxycycline-Loaded Gold Nanoparticles: The Golden Doxycycline for Antibacterial Applications

Maroua Ben Haddada , Katy Jeannot , Jolanda Spadavecchia
Particle & Particle Systems Characterization, In press, 36 (2), pp.1800395. ⟨10.1002/ppsc.201800395⟩
Article dans une revue hal-02353307 v1

Clinical features and prognostic factors of listeriosis: the MONALISA national prospective cohort study

Caroline Charlier , Élodie Perrodeau , Alexandre Leclercq , Benoît Cazenave , Benoît Pilmis et al.
The Lancet Infectious Diseases, 2017, 17 (5), pp.510-519. ⟨10.1016/S1473-3099(16)30521-7⟩
Article dans une revue hal-04298677 v1
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Resistance of Animal Strains of Pseudomonas aeruginosa to Carbapenems

Marisa Haenni , Maxime Bour , Pierre Châtre , Jean-Yves Madec , Patrick Plesiat et al.
Frontiers in Microbiology, 2017, 8, pp.1847. ⟨10.3389/fmicb.2017.01847⟩
Article dans une revue hal-01685271 v1

Toxic Electrophiles Induce Expression of the Multidrug Efflux Pump MexEF-OprN in Pseudomonas aeruginosa through a Novel Transcriptional Regulator, CmrA

Paulo Juarez , Katy Jeannot , Patrick Plesiat , Catherine Llanes
Antimicrobial Agents and Chemotherapy, 2017, 61 (8), ⟨10.1128/AAC.00585-17⟩
Article dans une revue hal-01685302 v1

First Detection of GES-5 Carbapenemase-Producing Acinetobacter baumannii Isolate

Mohamed Al-Agamy , Katy Jeannot , Taghrid El-Mahdy , Atef Shibl , Wael Kattan et al.
Microbial Drug Resistance, 2017, 23 (5), pp.556 - 562. ⟨10.1089/mdr.2016.0152⟩
Article dans une revue hal-01689432 v1

Mutations in gene fusA1 as a novel mechanism of aminoglycoside resistance in clinical strains of Pseudomonas aeruginosa

Arnaud Bolard , Patrick Plesiat , Katy Jeannot
Antimicrobial Agents and Chemotherapy, 2017, 145, pp.66 - 68. ⟨10.1128/AAC.01835-17⟩
Article dans une revue hal-01685252 v1

Resistance to polymyxins in Gram-negative organisms

Katy Jeannot , Arnaud Bolard , Patrick Plesiat
International Journal of Antimicrobial Agents, 2017, 49 (5), pp.526 - 535. ⟨10.1016/j.ijantimicag.2016.11.029⟩
Article dans une revue hal-01687685 v1

A case of multiple contamination with methylase ArmA-producing pathogens

A Janvier , P. Otto , Thomas Jové , C. Mille , C. Contargyris et al.
Journal of Antimicrobial Chemotherapy, 2017, 72 (2), pp.618 - 620. ⟨10.1093/jac/dkw418⟩
Article dans une revue hal-01690698 v1
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Diversity of Molecular Mechanisms Conferring Carbapenem Resistance to Pseudomonas aeruginosa Isolates from Saudi Arabia

Mohamed Al-Agamy , Katy Jeannot , Taghrid S El-Mahdy , Hassan A Samaha , Atef Shibl et al.
Canadian Journal of Infectious Diseases and Medical Microbiology, 2016, 2016, pp.4379686. ⟨10.1155/2016/4379686⟩
Article dans une revue hal-01687716 v1

Amino Acid Substitutions Account for Most MexS Alterations in Clinical nfxC Mutants of Pseudomonas aeruginosa

Charlotte Richardot , Paulo Juarez , Katy Jeannot , Isabelle Patry , Patrick Plesiat et al.
Antimicrobial Agents and Chemotherapy, 2016, 60 (4), pp.2302 - 2310. ⟨10.1128/AAC.02622-15⟩
Article dans une revue hal-01687774 v1

Phenotype and toxicity of the recently discovered exlA -positive Pseudomonas aeruginosa strains collected worldwide

Emeline Reboud , Sylvie Elsen , Stéphanie Bouillot , Guillaume Golovkine , Katy Jeannot et al.
Environmental Microbiology, 2016, 18 (10), pp.3425 - 3439. ⟨10.1111/1462-2920.13262⟩
Article dans une revue istex hal-01687748 v1

Mutations in β-Lactamase AmpC Increase Resistance of Pseudomonas aeruginosa Isolates to Antipseudomonal Cephalosporins

M. Berrazeg , K. Jeannot , V.Y. Ntsogo Enguéné , I. Broutin , S. Loeffert et al.
Antimicrobial Agents and Chemotherapy, 2015, 59 (10), pp.6248 - 6255. ⟨10.1128/AAC.00825-15⟩
Article dans une revue hal-01693067 v1

Genetic and Biochemical Characterization of OXA-405, an OXA-48-Type Extended-Spectrum β-Lactamase without Significant Carbapenemase Activity

Saoussen Oueslati , Katy Jeannot , Didier Tandé , Thierry Naas , Patrice Nordmann et al.
Antimicrobial Agents and Chemotherapy, 2015, 59 (7), pp.3823 - 3828. ⟨10.1128/AAC.05058-14⟩
Article dans une revue hal-01689515 v1

Type III Secretion System and Virulence Markers Highlight Similarities and Differences between Human- and Plant-Associated Pseudomonads Related to Pseudomonas fluorescens and P. putida

Sylvie Mazurier , Annabelle Mérieau , Dorian Bergeau , Victorien Decoin , Daniel Sperandio et al.
Applied and Environmental Microbiology, 2015, 81 (7), pp.2579 - 2590. ⟨10.1128/AEM.04160-14⟩
Article dans une revue hal-01689621 v1
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Antibiotic Resistance Determinants in a Pseudomonas putida Strain Isolated from a Hospital

Lázaro Molina , Zulema Udaondo , Estrella Duque , Matilde Fernández , Carlos Molina-Santiago et al.
PLoS ONE, 2014, 9 (1), pp.e81604. ⟨10.1371/journal.pone.0081604⟩
Article dans une revue hal-01688754 v1

New Amphiphilic Neamine Derivatives Active against Resistant Pseudomonas aeruginosa and Their Interactions with Lipopolysaccharides

Guillaume Sautrey , Louis Zimmermann , Magali Deleu , Alicia Delbar , Luiza Souza Machado et al.
Antimicrobial Agents and Chemotherapy, 2014, 58 (8), pp.4420 - 4430. ⟨10.1128/AAC.02536-13⟩
Article dans une revue hal-01696330 v1
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Pseudomonas aeruginosa Genome Evolution in Patients and under the Hospital Environment.

Céline Lucchetti-Miganeh , David Redelberger , Gaël Chambonnier , François Rechenmann , Sylvie Elsen et al.
Pathogens, 2014, 3 (2), pp.309--40. ⟨10.3390/pathogens3020309⟩
Article dans une revue hal-01458212 v1
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Molecular epidemiology of carbapenem non-susceptible Acinetobacter baumannii in France.

Katy Jeannot , Laure Diancourt , Sophie Vaux , Michelle Thouverez , Amandina Ribeiro et al.
PLoS ONE, 2013, 9 (12), pp.e115452. ⟨10.1371/journal.pone.0115452⟩
Article dans une revue hal-01114942 v1

Molecular Characterization of bla NDM-1 in a Sequence Type 235 Pseudomonas aeruginosa Isolate from France

Frederic Janvier , Katy Jeannot , Sophie Tesse , Marjorie Robert-Nicoud , Hervé Delacour et al.
Antimicrobial Agents and Chemotherapy, 2013, 57 (7), pp.3408 - 3411. ⟨10.1128/AAC.02334-12⟩
Article dans une revue hal-01688793 v1

Clonal dissemination of Pseudomonas aeruginosa isolates producing extended-spectrum β-lactamase SHV-2a.

Katy Jeannot , Damien Fournier , Emeline Müller , Pascal Cholley , Patrick Plésiat
Journal of Clinical Microbiology, 2013, 51 (2), pp.673-5. ⟨10.1128/JCM.02313-12⟩
Article dans une revue hal-00802872 v1

Complexity of resistance mechanisms to imipenem in intensive care unit strains of Pseudomonas aeruginosa

Damien Fournier , Charlotte Richardot , Emeline Muller , Marjorie Robert-Nicoud , Catherine Llanes et al.
Journal of Antimicrobial Chemotherapy, 2013, 68 (8), pp.1772 - 1780. ⟨10.1093/jac/dkt098⟩
Article dans une revue hal-01688805 v1

Outbreak of metallo- -lactamase VIM-2-positive strains of Pseudomonas aeruginosa in the Ivory Coast

Katy Jeannot , Nathalie Guessennd , Damien Fournier , Emeline Muller , Valérie Gbonon et al.
Journal of Antimicrobial Chemotherapy, 2013, 68 (12), pp.2952 - 2954. ⟨10.1093/jac/dkt296⟩
Article dans une revue hal-01688778 v1

Multiple Mutations Lead to MexXY-OprM-Dependent Aminoglycoside Resistance in Clinical Strains of Pseudomonas aeruginosa

Sophie Guénard , Cédric Muller , Laura Monlezun , Philippe Bénas , Isabelle Broutin et al.
Antimicrobial Agents and Chemotherapy, 2013, 58 (1), pp.221 - 228. ⟨10.1128/AAC.01252-13⟩
Article dans une revue hal-01688763 v1

A Convenient Method To Screen for Carbapenemase-Producing Pseudomonas aeruginosa

Damien Fournier , Pauline Garnier , Katy Jeannot , Amélie Mille , Anne-Sophie Gomez et al.
Journal of Clinical Microbiology, 2013, 51 (11), pp.3846 - 3848. ⟨10.1128/JCM.01299-13⟩
Article dans une revue hal-01688773 v1

IMP-29, a novel IMP-type metallo-β-lactamase in Pseudomonas aeruginosa.

Katy Jeannot , Laurent Poirel , Marjorie Robert-Nicoud , Pascal Cholley , Patrice Nordmann et al.
Antimicrobial Agents and Chemotherapy, 2012, 56 (4), pp.2187-90. ⟨10.1128/AAC.05838-11⟩
Article dans une revue hal-00668254 v1

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