Pr HOCQUET Didier

[The environment's contribution to the spread of antibiotic resistance].

Gonzalez-Flores YE, Hocquet D, Dagot C

Med Sci (Paris). 2026 09 14;42(8-9):710-718

Next-Generation Food Enzymology: From Metagenomic Discovery to AI-Driven Biocatalyst Design.

Schwartz M, Ladeira R, Neiers F, Nicolaï A, Hocquet D, Loupiac C

J Agric Food Chem. 2026 07 16;:

Making Waves: towards a harmonized approach for monitoring antimicrobial resistance in European surface waters.

Krzeminski P, Schwermer CU, Anglès d'Auriac M, Bürgmann H, Schmitt H, Vierheilig J, Gjeitnes M, Moe SJ, Bellanger X, García RC, Iniesta PC, Dagot C, de la Casa-Resino I, Ferrari G, Fӧrster C, Guerra B, Haro A, Kibilds J, O'Connor AE, Rousseau M, Rathinavelu S, Sovova K, Whalley C, Hocquet D

Water Res. 2026 07 10;307:126476

A Framework for Antimicrobial Resistance Risk Assessment, Monitoring, and Risk-Reduction Practices along the Reused Water-Soil-Crop-Human Continuum.

Álvarez-Fraga L, Amarasiri M, Arnal C, Bellanger X, Benoit P, Berendonk T, Bourdin T, Carson CA, Cytryn E, Della-Negra O, Di Cesare A, Djordjevic SP, Drigo B, Donner E, Drei P, Frigon D, Gago-Ferrero P, Gaze WH, Yew-Hoong Gin K, Greenwald D, Guo B, Hocquet D, Honda R, LeJeune J, Le Maréchal C, Maffettone R, Manaia CM, Martak D, Martin-Laurent F, Merlin C, Mrozinski A, Patureau D, Pollice A, Pruden A, van den Akker B, Vasileiadis S, Wéry N, Topp E

Environ Sci Technol. 2026 07 8;:

The environmental burden of antimicrobial resistance: an unseen shadow.

Hobson CA, Thy M, Kernéis S, Gera S, Beaumont AL, Hocquet D, Egnell M, Armand-Lefevre L, Peiffer-Smadja N

Clin Microbiol Infect. 2026 06 23;:

Case of Legionella pneumophila Serogroup 1 Infection Linked to Water Flosser, France.

Slekovec C, Biguenet A, Jeanvoine A, Hocquet D, Bertrand X

Emerg Infect Dis. 2026 02;32(2):274-276

Foodborne antibiotics enrich human gut microbiota with pathogens producing extended-spectrum β-lactamases and carbapenemases.

Martak D, Bourdin T, Valot B, Laboissière A, Lirussi F, Bertrand X, Topp E, Hocquet D

ISME J. 2026 01 26;:

Extended-spectrum beta-lactamase-producing Escherichia coli and Klebsiella pneumoniae from human carriage, the human-polluted environment, and food: Molecular epidemiology of two prospective cohorts in five European metropolitan areas.

Verschuuren TD, Guther J, Riccio ME, Martak D, Salamanca E, Göpel S, Conzelmann N, Scharringa J, Musicha P, Autenrieth IB, Cooper BS, Hocquet D, Tacconelli E, Rodríguez-Baño J, Harbarth S, Fluit AC, Peter S, Kluytmans JAJW

PLoS One. 2026 01 7;21(1):e0337346

Studying low-dose antibiotic effects on the gut microbiome.

Bourdin T, Carrera Páez LC, Massard M, Hocquet D

Trends Microbiol. 2025 12 18;:

Method validation for the detection of multidrug-resistant Enterobacterales in hospital aquatic environment.

Sauget M, Hassoun-Kheir N, Riger J, van Hoorde K, Peleg A, Paul M, Harbarth S, Hocquet D, de Kraker MEA, Bertrand X

J Hosp Infect. 2025 11 5;:

Occurrence of Enterobacterales producing extended-spectrum β-lactamases in organic and conventional food collected in France.

Paradis T, Martak D, Solanas S, Hocquet D, Hartmann A

Int J Food Microbiol. 2025 10 21;445:111499

Effect of rifaximin in patients with severe cirrhosis and ascites: A randomized double-blind placebo-controlled clinical trial.

Thévenot T, Elkrief L, Bureau C, Bardou-Jacquet E, Rosa I, Nguyen-Khac E, Oberti F, Pitta A, Mallet M, Lebossé F, Louvet A, Meunier L, Nahon P, Ollivier-Hourmand I, Anty R, Francoz C, Riachi G, Meunier A, Cervoni JP, Tio G, Muller A, Curé-Martin A, Ladeira R, Clairet AL, Hocquet D, Di Martino V, Weil D, Desmarets M, ,,

J Hepatol. 2025 07 11;:

Genomic epidemiology of third-generation cephalosporin-resistant from companion animals and human infections in Europe.

Biguenet A, Valot B, El Garch F, Bertrand X, Hocquet D,

One Health. 2025 06;20:100971

Drivers of extended spectrum β-lactamase (ESBL)-producing Enterobacterales colonization among residents of long-term health care facilities: a European multicentric prospective cohort study.

Göpel S, Guther J, Gladstone BP, Conzelmann N, Bunk S, Terzer T, Verschuuren TD, Martak D, Salamanca E, Autenrieth IB, ,Peter S, Kluytmans JAJW, Hocquet D, Rodriguez-Baño J, Tacconelli E

J Hosp Infect. 2025 01 7;:

Outbreak of multi-drug resistant Staphylococcus haemolyticus ST29 in a French neonatal unit.

Pouly E, Biguenet A, Cholley P, Hocquet D, Bertrand X

J Hosp Infect. 2024 12 3;:

Environment, animals, and food as reservoirs of antibiotic-resistant bacteria for humans: One health or more?

Martak D, Henriot CP, Hocquet D

Infect Dis Now. 2024 03 26;:104895

Introduction and benchmarking of pyMLST: open-source software for assessing bacterial clonality using core genome MLST.

Biguenet A, Bordy A, Atchon A, Hocquet D, Valot B

Microb Genom. 2023 11;9(11):

The effects of switching from ceftriaxone to cefotaxime on the occurrence of third-generation cephalosporin-resistant Enterobacterales: A stepped-wedge cluster randomized trial.

Bouiller K, Gbaguidi-Haore H, Hocquet D, Crépin T, Wendling D, Borot S, Chirouze C, Bertrand X

Infect Dis Now. 2023 10 12;:104806

Validation of quantitative real-time PCR for detection of Legionella pneumophila in hospital water networks.

Sauget M, Richard M, Chassagne S, Hocquet D, Bertrand X, Jeanvoine A

J Hosp Infect. 2023 06 21;:

Increased gut permeability and intestinal inflammation precede arthritis onset in the adjuvant-induced model of arthritis.

Hecquet S, Totoson P, Martin H, Algros MP, Saas P, Pais-de-Barros JP, Atchon A, Valot B, Hocquet D, Tournier M, Prati C, Wendling D, Demougeot C, Verhoeven F

Arthritis Res Ther. 2023 06 6;25(1):95

Genome Analysis of Methicillin-Resistant and Methicillin-Susceptible ST398 Strains Isolated from Patients with Invasive Infection.

Zeggay A, Atchon A, Valot B, Hocquet D, Bertrand X, Bouiller K

Microorganisms. 2023 05 30;11(6):

Persistent contamination of a hospital hot water network by Legionellapneumophila.

Jeanvoine A, Richard M, Meunier A, Chassagne S, Cholley P, Gbaguidi-Haore H, Sauget M, Bertrand X, Hocquet D

Int J Hyg Environ Health. 2023 03 10;250:114143

Genotypic Characteristics and Antimicrobial Resistance of ST141 Clonal Group.

Emery A, Hocquet D, Bonnet R, Bertrand X

Antibiotics (Basel). 2023 02 13;12(2):

Genome-based typing reveals rare events of patient contamination with Pseudomonas aeruginosa from other patients and sink traps in a medical intensive care unit.

Couchoud C, Bertrand X, Bourgeon M, Piton G, Valot B, Hocquet D

J Hosp Infect. 2023 02 2;:

Epidemiology and risk factors of nasal carriage of CC398 in two distinct cohorts in France.

Bouiller K, Zeggay A, Gbaguidi-Haore H, Hocquet D, Chirouze C, Bertrand X

Front Microbiol. 2022 12 20;13:1068420

European-wide antimicrobial resistance monitoring in commensal Escherichia coli isolated from healthy food animals between 2004 and 2018.

De Jong A, El Garch F, Hocquet D, Prenger-Berninghoff E, Dewulf J, Migura-Garcia L, Perrin-Guyomard A, Veldman KT, Janosi S, Skarzynska M, Simjee S, Moyaert H, Rose M,

J Antimicrob Chemother. 2022 10 7;:

Safety, Immunogenicity, and 1-Year Efficacy of Universal Cancer Peptide-Based Vaccine in Patients With Refractory Advanced Non-Small-Cell Lung Cancer: A Phase Ib/Phase IIa De-Escalation Study.

Adotévi O, Vernerey D, Jacoulet P, Meurisse A, Laheurte C, Almotlak H, Jacquin M, Kaulek V, Boullerot L, Malfroy M, Orillard E, Eberst G, Lagrange A, Favier L, Gainet-Brun M, Doucet L, Teixeira L, Ghrieb Z, Clairet AL, Guillaume Y, Kroemer M, Hocquet D, Moltenis M, Limat S, Quoix E, Mascaux C, Debieuvre D, Fagnoni-Legat C, Borg C, Westeel V

J Clin Oncol. 2022 09 7;:JCO2200096

Longitudinal follow-up of HPV16 sequence after cervical infection: low intra-host variation and no correlation with clinical evolution.

Debernardi A, Valot B, Almarcha J, Guenat D, Hocquet D, Algros MP, Riethmuller D, Ramanah R, Mougin C, Prétet JL, Lepiller Q

J Med Virol. 2022 07 7;:

Origin, fluxes, and reservoirs of Escherichia coli, Klebsiella pneumoniae, and Pseudomonas aeruginosa in aquatic ecosystems of a French floodplain.

Henriot CP, Martak D, Genet S, Bornette G, Hocquet D

Sci Total Environ. 2022 Apr 20;:155353

One Health compartmental analysis of ESBL-producing Escherichia coli on Reunion Island reveals partitioning between humans and livestock.

Miltgen G, Martak D, Valot B, Kamus L, Garrigos T, Verchere G, Gbaguidi-Haore H, Ben Cimon C, Ramiandrisoa M, Picot S, Lignereux A, Masson G, Jaffar-Bandjee MC, Belmonte O, Cardinale E, Hocquet D, Mavingui P, Bertrand X

J Antimicrob Chemother. 2022 Feb 23;:

Environmental contamination in a high-income country (France) by antibiotics, antibiotic-resistant bacteria, and antibiotic resistance genes: Status and possible causes.

Haenni M, Dagot C, Chesneau O, Bibbal D, Labanowski J, Vialette M, Bouchard D, Martin-Laurent F, Calsat L, Nazaret S, Petit F, Pourcher AM, Togola A, Bachelot M, Topp E, Hocquet D

Environ Int. 2021 Dec 16;159:107047

Nosocomial cluster of carbapenemase-producing Enterobacter cloacae in an intensive care unit dedicated COVID-19.

Miltgen G, Garrigos T, Cholley P, Deleume M, Allou N, Allyn J, Wilkinson DA, Lugagne N, Belmonte O, Bertrand X, Hocquet D, Mavingui P

Antimicrob Resist Infect Control. 2021 Oct 21;10(1):151

ePTFE-based biomedical devices: An overview of surgical efficiency.

Roina Y, Auber F, Hocquet D, Herlem G

J Biomed Mater Res B Appl Biomater. 2021 Sep 14;:

The rise and the fall of a endemic lineage in a hospital.

Petitjean M, Juarez P, Meunier A, Daguindau E, Puja H, Bertrand X, Valot B, Hocquet D

Microb Genom. 2021 Sep;7(9):

Populations of extended-spectrum β-lactamase-producing Escherichia coli and Klebsiella pneumoniae are different in human-polluted environment and food items: A multicentre European study.

Martak D, Guther J, Verschuuren TD, Valot B, Conzelmann N, Bunk S, Riccio ME, Salamanca E, Meunier A, Henriot CP, Brossier CP, Bertrand X, Cooper BS, Harbarth S, Tacconelli E, Fluit AC, Rodriguez-Baño J, Kluytmans JAJW, Peter S, Hocquet D,

Clin Microbiol Infect. 2021 Jul 26;:

Hospital-diagnosed infections with Escherichia coli clonal group ST131 are mostly acquired in the community.

Muller A, Gbaguidi-Haore H, Cholley P, Hocquet D, Sauget M, Bertrand X

Sci Rep. 2021 Mar 11;11(1):5702

Household acquisition and transmission of ESBL-producing Enterobacteriaceae after hospital discharge of ESBL-positive index patients.

Riccio ME, Verschuuren T, Conzelmann N, Martak D, Meunier A, Salamanca E, Delgado M, Guther J, Peter S, Paganini J, Martischang R, Sauser J, de Kraker MEA, Cherkaoui A, Fluit AC, Cooper BS, Hocquet D, Kluytmans JAJW, Tacconelli E, Rodriguez-Baño J, Harbarth S, ,,Brossier C, von Dach E, Renzi G, Schrenzel J, Bunk S, Goepel S, Hölzl F, Eib M, Autenrieth IB, Pascual Á, Bertrand X, Scharringa J, Musicha P

Clin Microbiol Infect. 2021 Jan 6;:

ESBL-producing Klebsiella pneumoniae in a University hospital: Molecular features, diffusion of epidemic clones and evaluation of cross-transmission.

Fils PEL, Cholley P, Gbaguidi-Haore H, Hocquet D, Sauget M, Bertrand X

PLoS One. 2021 ;16(3):e0247875

Human Infection of Methicillin-Susceptible CC398: A Review.

Bouiller K, Bertrand X, Hocquet D, Chirouze C

Microorganisms. 2020 Nov 5;8(11):

Comparison of pulsed-field gel electrophoresis and whole-genome-sequencing-based typing confirms the accuracy of pulsed-field gel electrophoresis for the investigation of local Pseudomonas aeruginosa outbreaks.

Martak D, Meunier A, Sauget M, Cholley P, Thouverez M, Bertrand X, Valot B, Hocquet D

J. Hosp. Infect.. 2020 Jun 22;:

Using GFP-Tagged to Investigate the Persistence of Fecal Bacteria in Vegetated Wetlands: An Experimental Approach.

Chiapponi E, Henriot C, Bertrand X, Hocquet D, Bornette G

Antibiotics (Basel). 2020 Jun 18;9(6):

Antimicrobial susceptibility of nine udder pathogens recovered from bovine clinical mastitis milk in Europe 2015-2016: VetPath results.

El Garch F, Youala M, Simjee S, Moyaert H, Klee R, Truszkowska B, Rose M, Hocquet D, Valot B, Morrissey I, de Jong A,

Vet. Microbiol.. 2020 Jun;245:108644

Epidemiology and risk factors of Staphylococcus aureus CC398 bone and joint infections.

Bouiller K, Hocquet D, Sauget M, Bertrand X, Chirouze C

BMC Infect. Dis.. 2020 May 29;20(1):384

Rosacea is associated with conjoined interactions between physical barrier of the skin and microorganisms: A pilot study.

Yuan C, Ma Y, Wang Y, Wang X, Qian C, Hocquet D, Zheng S, Mac-Mary S, Humbert P

J. Clin. Lab. Anal.. 2020 May 17;:e23363

Deciphering the role of insertion sequences in the evolution of bacterial epidemic pathogens with software.

Couchoud C, Bertrand X, Valot B, Hocquet D

Microb Genom. 2020 Mar 26;:

Genome analysis of enterobacteriaceae with non-wild type susceptibility to third-generation cephalosporins recovered from diseased dogs and cats in Europe.

Pepin-Puget L, El Garch F, Bertrand X, Valot B, Hocquet D

Vet. Microbiol.. 2020 Mar;242:108601

High genetic diversity in methicillin-susceptible Staphylococcus pseudintermedius in dogs in Europe.

Haenni M, El Garch F, Miossec C, Madec JY, Hocquet D, Valot B

J Glob Antimicrob Resist. 2020 Feb 22;:

Genotypic study of Citrobacter koseri, an emergent platelet contaminant since 2012 in France.

Emery A, Marpaux N, Naegelen C, Valot B, Morel P, Hocquet D

Transfusion. 2020 Feb;60(2):245-249

Impact of anticancer chemotherapy on the extension of beta-lactamase spectrum: an example with KPC-type carbapenemase activity towards ceftazidime-avibactam.

Hobson CA, Bonacorsi S, Hocquet D, Baruchel A, Fahd M, Storme T, Tang R, Doit C, Tenaillon O, Birgy A

Sci Rep. 2020 Jan 17;10(1):589

Combined Bacteriophage and Antibiotic Treatment Prevents Infection of Wild Type and - Epithelial Cells.

Luscher A, Simonin J, Falconnet L, Valot B, Hocquet D, Chanson M, Resch G, Köhler T, van Delden C

. 2020 ;11:1947

High Prevalence of Human-Associated in Wetlands Located in Eastern France.

Martak D, Henriot CP, Broussier M, Couchoud C, Valot B, Richard M, Couchot J, Bornette G, Hocquet D, Bertrand X

Front Microbiol. 2020 ;11:552566

Increasing incidence of bloodstream infections due to Staphylococcus aureus clonal complex 398 in a French hospital between 2010 and 2017.

Sauget M, Bouiller K, Richard M, Chagrot J, Cholley P, Hocquet D, Bertrand X

Eur. J. Clin. Microbiol. Infect. Dis.. 2019 Nov;38(11):2127-2132

Management of carbapenemase-producing Enterobacteriaceae in a low incidence area: A six-year experience in a university hospital.

Emery A, Jeanvoine A, Bailly P, Gbaguidi-Haore H, Hocquet D, Bertrand X

Infect Control Hosp Epidemiol. 2019 08;40(8):936-938

Occurrence and ecological determinants of the contamination of floodplain wetlands with Klebsiella pneumoniae and pathogenic or antibiotic-resistant Escherichia coli.

Henriot CP, Martak D, Cuenot Q, Loup C, Masclaux H, Gillet F, Bertrand X, Hocquet D, Bornette G

FEMS Microbiol. Ecol.. 2019 Aug 1;95(8):

A nonlinear time-series analysis approach to identify thresholds in associations between population antibiotic use and rates of resistance.

López-Lozano JM, Lawes T, Nebot C, Beyaert A, Bertrand X, Hocquet D, Aldeyab M, Scott M, Conlon-Bingham G, Farren D, Kardos G, Fésűs A, Rodríguez-Baño J, Retamar P, Gonzalo-Jiménez N, Gould IM,

Nat Microbiol. 2019 07;4(7):1160-1172

Contamination of a hospital plumbing system by persister cells of a copper-tolerant high-risk clone of Pseudomonas aeruginosa.

Jeanvoine A, Meunier A, Puja H, Bertrand X, Valot B, Hocquet D

Water Res.. 2019 Jun 15;157:579-586

Carbapenem-Susceptible OXA-23-Producing Proteus mirabilis in the French Community.

Potron A, Hocquet D, Triponney P, Plésiat P, Bertrand X, Valot B

Antimicrob. Agents Chemother.. 2019 06;63(6):

Molecular epidemiology of Pseudomonas aeruginosa isolated from infected ICU patients: a French multicenter 2012-2013 study.

Slekovec C, Robert J, van der Mee-Marquet N, Berthelot P, Rogues AM, Derouin V, Cholley P, Thouverez M, Hocquet D, Bertrand X

Eur. J. Clin. Microbiol. Infect. Dis.. 2019 May;38(5):921-926

Occurrence of VIM-4 metallo-β-lactamase-producing Pseudomonas aeruginosa in an Algerian hospital.

Merradi M, Kassah-Laouar A, Ayachi A, Heleili N, Menasria T, Hocquet D, Cholley P, Sauget M

J Infect Dev Ctries. 2019 Apr 30;13(4):284-290

Enhanced emergence of antibiotic-resistant pathogenic bacteria after in vitro induction with cancer chemotherapy drugs.

Meunier A, Nerich V, Fagnoni-Legat C, Richard M, Mazel D, Adotevi O, Bertrand X, Hocquet D

J. Antimicrob. Chemother.. 2019 Feb 20;:

Fourier-Transform InfraRed Spectroscopy Can Quickly Type Gram-Negative Bacilli Responsible for Hospital Outbreaks.

Martak D, Valot B, Sauget M, Cholley P, Thouverez M, Bertrand X, Hocquet D

Front Microbiol. 2019 ;10:1440

panISa: ab initio detection of insertion sequences in bacterial genomes from short read sequence data.

Treepong P, Guyeux C, Meunier A, Couchoud C, Hocquet D, Valot B

Bioinformatics. 2018 11 15;34(22):3795-3800

Outbreak of IMI-1 carbapenemase-producing colistin-resistant Enterobacter cloacae on the French island of Mayotte (Indian Ocean).

Miltgen G, Bonnin RA, Avril C, Benoit-Cattin T, Martak D, Leclaire A, Traversier N, Roquebert B, Jaffar-Bandjee MC, Lugagne N, Filleul L, Subiros M, de Montera AM, Cholley P, Thouverez M, Dortet L, Bertrand X, Naas T, Hocquet D, Belmonte O

Int. J. Antimicrob. Agents. 2018 Sep;52(3):416-420

Which non-carbapenem antibiotics are active against extended-spectrum β-lactamase-producing Enterobacteriaceae?

Bouxom H, Fournier D, Bouiller K, Hocquet D, Bertrand X

Int. J. Antimicrob. Agents. 2018 Jul;52(1):100-103

No effect of vancomycin MIC ≥ 1.5 mg/L on treatment outcome in methicillin-susceptible Staphylococcus aureus bacteraemia.

Bouiller K, Laborde C, Aho SL, Hocquet D, Pechinot A, Le Moing V, Bertrand X, Piroth L, Chirouze C

Int. J. Antimicrob. Agents. 2018 May;51(5):721-726

Global emergence of the widespread Pseudomonas aeruginosa ST235 clone.

Treepong P, Kos VN, Guyeux C, Blanc DS, Bertrand X, Valot B, Hocquet D

Clin. Microbiol. Infect.. 2018 Mar;24(3):258-266

A Bundle of Measures to Control an Outbreak of Pseudomonas aeruginosa Associated With P-Trap Contamination.

Gbaguidi-Haore H, Varin A, Cholley P, Thouverez M, Hocquet D, Bertrand X

Infect Control Hosp Epidemiol. 2018 02;39(2):164-169

mcr-1-like detection in commensal Escherichia coli and Salmonella spp. from food-producing animals at slaughter in Europe.

El Garch F, de Jong A, Bertrand X, Hocquet D, Sauget M

Vet. Microbiol.. 2018 Jan;213:42-46

Rapid antibiotic susceptibility testing on blood cultures using MALDI-TOF MS.

Sauget M, Bertrand X, Hocquet D

PLoS ONE. 2018 ;13(10):e0205603

Genomic characterization of a local epidemic reveals specific features of the widespread clone ST395.

Petitjean M, Martak D, Silvant A, Bertrand X, Valot B, Hocquet D

Microb Genom. 2017 10;3(10):e000129

High prevalence and moderate diversity of Pseudomonas aeruginosa in the U-bends of high-risk units in hospital.

Varin A, Valot B, Cholley P, Morel C, Thouverez M, Hocquet D, Bertrand X

Int J Hyg Environ Health. 2017 07;220(5):880-885

Can MALDI-TOF Mass Spectrometry Reasonably Type Bacteria?

Sauget M, Valot B, Bertrand X, Hocquet D

Trends Microbiol.. 2017 06;25(6):447-455

The ST131 Escherichia coli H22 subclone from human intestinal microbiota: Comparison of genomic and phenotypic traits with those of the globally successful H30 subclone.

Nicolas-Chanoine MH, Petitjean M, Mora A, Mayer N, Lavigne JP, Boulet O, Leflon-Guibout V, Blanco J, Hocquet D

BMC Microbiol.. 2017 03 27;17(1):71

Epidemiology of invasive fungal infections during induction therapy in adults with acute lymphoblastic leukemia: a GRAALL-2005 study.

Mariette C, Tavernier E, Hocquet D, Huynh A, Isnard F, Legrand F, Lhéritier V, Raffoux E, Dombret H, Ifrah N, Cahn JY, Thiébaut A

Leuk. Lymphoma. 2017 03;58(3):586-593

mcr-1 is borne by highly diverse Escherichia coli isolates since 2004 in food-producing animals in Europe.

El Garch F, Sauget M, Hocquet D, LeChaudee D, Woehrle F, Bertrand X

Clin. Microbiol. Infect.. 2017 Jan;23(1):51.e1-51.e4

Trends of extended-spectrum β-lactamase-producing Escherichia coli sequence type 131 and its H30 subclone in a French hospital over a 15-year period.

Sauget M, Cholley P, Vannier A, Thouverez M, Nicolas-Chanoine MH, Hocquet D, Bertrand X

Int. J. Antimicrob. Agents. 2016 Dec;48(6):744-747

High susceptibility of MDR and XDR Gram-negative pathogens to biphenyl-diacetylene-based difluoromethyl-allo-threonyl-hydroxamate LpxC inhibitors.

Titecat M, Liang X, Lee CJ, Charlet A, Hocquet D, Lambert T, Pagès JM, Courcol R, Sebbane F, Toone EJ, Zhou P, Lemaitre N

J. Antimicrob. Chemother.. 2016 10;71(10):2874-82

Pyomelanin-producing Pseudomonas aeruginosa selected during chronic infections have a large chromosomal deletion which confers resistance to pyocins.

Hocquet D, Petitjean M, Rohmer L, Valot B, Kulasekara HD, Bedel E, Bertrand X, Plésiat P, Köhler T, Pantel A, Jacobs MA, Hoffman LR, Miller SI

Environ. Microbiol.. 2016 10;18(10):3482-3493

Appropriateness of aminoglycoside prescriptions in a French university hospital.

Muller A, Leroy J, Patry I, Hénon T, Hocquet D, Chirouze C, Bertrand X

Med Mal Infect. 2016 Sep;46(6):308-13

Matrix-assisted laser desorption ionization-time of flight Mass spectrometry can detect Staphylococcus aureus clonal complex 398.

Sauget M, van der Mee-Marquet N, Bertrand X, Hocquet D

J. Microbiol. Methods. 2016 08;127:20-23

What happens in hospitals does not stay in hospitals: antibiotic-resistant bacteria in hospital wastewater systems.

Hocquet D, Muller A, Bertrand X

J. Hosp. Infect.. 2016 Aug;93(4):395-402

High prevalence of international ESBL CTX-M-15-producing Enterobacter cloacae ST114 clone in animals.

Haenni M, Saras E, Ponsin C, Dahmen S, Petitjean M, Hocquet D, Madec JY

J. Antimicrob. Chemother.. 2016 06;71(6):1497-500

Clonal complex 398 methicillin-susceptible Staphylococcus aureus bloodstream infections are associated with high mortality.

Bouiller K, Gbaguidi-Haore H, Hocquet D, Cholley P, Bertrand X, Chirouze C

Clin. Microbiol. Infect.. 2016 May;22(5):451-5

Comparison of double-locus sequence typing (DLST) and multilocus sequence typing (MLST) for the investigation of Pseudomonas aeruginosa populations.

Cholley P, Stojanov M, Hocquet D, Thouverez M, Bertrand X, Blanc DS

Diagn. Microbiol. Infect. Dis.. 2015 Aug;82(4):274-7

Detection of Escherichia coli sequence type 131 by matrix-assisted laser desorption ionization time-of-flight mass spectrometry: implications for infection control policies?

Lafolie J, Sauget M, Cabrolier N, Hocquet D, Bertrand X

J. Hosp. Infect.. 2015 Jul;90(3):208-12

Matrix-assisted laser desorption ionization-time of flight mass spectrometry identifies Pseudomonas aeruginosa high-risk clones.

Cabrolier N, Sauget M, Bertrand X, Hocquet D

J. Clin. Microbiol.. 2015 Apr;53(4):1395-8

Population structure and antimicrobial susceptibility of Pseudomonas aeruginosa from animal infections in France.

Haenni M, Hocquet D, Ponsin C, Cholley P, Guyeux C, Madec JY, Bertrand X

BMC Vet. Res.. 2015 Jan 21;11:9

Fluoroquinolone Resistance Mechanisms and population structure of Enterobacter cloacae non-susceptible to Ertapenem in North-Eastern France.

Guillard T, Cholley P, Limelette A, Hocquet D, Matton L, Guyeux C, Lebreil AL, Bajolet O, Brasme L, Madoux J, Vernet-Garnier V, Barbe C, Bertrand X, de Champs On Behalf Of CarbaFrEst Group C

Front Microbiol. 2015 ;6:1186

What It Takes to Be a Pseudomonas aeruginosa? The Core Genome of the Opportunistic Pathogen Updated.

Valot B, Guyeux C, Rolland JY, Mazouzi K, Bertrand X, Hocquet D

PLoS ONE. 2015 ;10(5):e0126468

Molecular epidemiology of OXA-48-producing Klebsiella pneumoniae in France.

Liapis E, Pantel A, Robert J, Nicolas-Chanoine MH, Cavalié L, van der Mee-Marquet N, de Champs C, Aissa N, Eloy C, Blanc V, Guyeux C, Hocquet D, Lavigne JP, Bertrand X,

Clin. Microbiol. Infect.. 2014 Dec;20(12):O1121-3