Members
First name: Marie Last name: Petitjean Function: Bioinformatician Position: Research Engineer Email: marie.petitjean inserm.fr |
Research interest
My works focus on genomic comparison of bacterial strains of medical interest :
- Characterization of the strains
- Study of antibiotic resistance
- Analysis of mobile genetic elements such as plasmids
Education
Degree
2017: PhD in Biology, Université de Bourgogne-Franche-Comté (Besançon)
2014: Master degree in Bioinformatics, Université de Bordeaux
2012: Bachelor in Biology, specialized in Molecular Biology and Physiology, Université de Bordeaux
2014: Master degree in Bioinformatics, Université de Bordeaux
2012: Bachelor in Biology, specialized in Molecular Biology and Physiology, Université de Bordeaux
List of the main publications
Petitjean M, Condamine B, Burdet C, Denamur E, Ruppé E
Phylum barrier and Escherichia coli intra-species phylogeny drive the acquisition of antibiotic-resistance genes.
Microbial Genomics 2021
Phylum barrier and Escherichia coli intra-species phylogeny drive the acquisition of antibiotic-resistance genes.
Microbial Genomics 2021
Exhaustive list of publications
2023
Rondinaud E, Clermont O, Petitjean M, Ruppé E, Esposito-Farèse M, Nazimoudine A, VOYAG-R Study Group, Coignard B, Matheron S, Andremont A, Denamur E, Armand-Lefevre L
Acquisition of Enterobacterales carrying the colistin resistance gene mcr following travel to the tropics.
Journal of Travel Medicine 2023, 30, taac141.
Gschwind R, Ugarcina Perovic S, Weiss M, Petitjean M, Lao J, Coelho LP, Ruppé E
ResFinderFG v2.0: a database of antibiotic resistance genes obtained by functional metagenomics.
Nucleic Acids Research 2023, 51, W493-W500.
2022
Vigué L, Croce G, Petitjean M, Ruppé E, Tenaillon O, Weigt M
Deciphering polymorphism in 61,157 Escherichia coli genomes via epistatic sequence landscapes.
Nature Communications 2022, 13, 4030.
Lo S, Lolom I, Goldstein V, Petitjean M, Rondinaud E, Bunel-Gourdy V, Tran Dinh A, Wicky PH, Ruppé E, d'Humières C, Lucet JC, Armand-Lefèvre L
Simultaneous Hospital Outbreaks of New Delhi Metallo-β-Lactamase-Producing Enterobacterales Unraveled Using Whole-Genome Sequencing.
Microbiology Spectrum 2022, 10, e0228721.
Patrier J, Villageois-Tran K, Szychowiak P, Ruckly S, Gschwind R, Wicky PH, Gueye S, Armand-Lefevre L, Marzouk M, Sonneville R, Bouadma L, Petitjean M, Lamara F, de Montmollin E, Timsit JF, Ruppé E, French COVID Cohort Study Group
Oropharyngeal and intestinal concentrations of opportunistic pathogens are independently associated with death of SARS-CoV-2 critically ill adults.
Critical Care (London, England) 2022, 26, 300.
Habib A, Lo S, Villageois-Tran K, Petitjean M, Malik SA, Armand-Lefèvre L, Ruppé E, Zahra R
Dissemination of carbapenemase-producing Enterobacterales in the community of Rawalpindi, Pakistan.
PloS One 2022, 17, e0270707.
d'Humières C, Gaïa N, Gueye S, de Lastours V, Leflon-Guibout V, Maataoui N, Duprilot M, Lecronier M, Rousseau MA, Gamany N, Lescure FX, Senard O, Deconinck L, Dollat M, Isernia V, Le Hur AC, Petitjean M, Nazimoudine A, Le Gac S, Chalal S, Ferreira S, Lazarevic V, Guigon G, Gervasi G, Armand-Lefèvre L, Schrenzel J, Ruppé E
Contribution of Clinical Metagenomics to the Diagnosis of Bone and Joint Infections.
Frontiers in Microbiology 2022, 13, 863777.
2021
Deconinck L, Gschwind R, Petitjean M, Gueye S, Leflon-Guibout V, Maataoui N, Rondinaud E, Suard A, Gallais K, Richaud R, Fuchs A, Iung B, Alkhoder S, Ismaël S, Herrou J, Prié H, Armand-Lefèvre L, d'Humières C, Ruppé E
Endocarditis caused by Thalassospira sp.
IDCases 2021, 24, e01109.
Petitjean M, Condamine B, Burdet C, Denamur E, Ruppé E
Phylum barrier and Escherichia coli intra-species phylogeny drive the acquisition of antibiotic-resistance genes.
Microbial Genomics 2021
Armand-Lefèvre L, Rondinaud E, Desvillechabrol D, Mullaert J, Clermont O, Petitjean M, Ruppe E, Cokelaer T, Bouchier C, Tenaillon O, Ma L, Nooroya Y, Matheron S, The Voyag-R Study Group , Andremont A, Denamur E, Kennedy SP
Dynamics of extended-spectrum beta-lactamase-producing Enterobacterales colonization in long-term carriers following travel abroad.
Microbial Genomics 2021, 7, 000576.
Petitjean M, Juarez P, Meunier A, Daguindau E, Puja H, Bertrand X, Valot B, Hocquet D
The rise and the fall of a Pseudomonas aeruginosa endemic lineage in a hospital.
Microbial Genomics 2021, 7, 000629.
Milenkov M, Rasoanandrasana S, Rahajamanana LV, Rakotomalala RS, Razafindrakoto CA, Rafalimanana C, Ravelomandranto E, Ravaoarisaina Z, Westeel E, Petitjean M, Mullaert J, Clermont O, Raskine L, Samison LH, Endtz H, Andremont A, Denamur E, Komurian-Pradel F, Armand-Lefevre L
Prevalence, Risk Factors, and Genetic Characterization of Extended-Spectrum Beta-Lactamase Escherichia coli Isolated From Healthy Pregnant Women in Madagascar.
Frontiers in Microbiology 2021, 12, 786146.
2017
Petitjean M, Martak D, Silvant A, Bertrand X, Valot B, Hocquet D
Genomic characterization of a local epidemic Pseudomonas aeruginosa reveals specific features of the widespread clone ST395.
Microbial Genomics 2017, 3, e000129.
Nicolas-Chanoine MH, Petitjean M, Mora A, Mayer N, Lavigne JP, Boulet O, Leflon-Guibout V, Blanco J, Hocquet D
The ST131 Escherichia coli H22 subclone from human intestinal microbiota: Comparison of genomic and phenotypic traits with those of the globally successful H30 subclone.
BMC microbiology 2017, 17, 71.
2016
Haenni M, Saras E, Ponsin C, Dahmen S, Petitjean M, Hocquet D, Madec JY
High prevalence of international ESBL CTX-M-15-producing Enterobacter cloacae ST114 clone in animals.
The Journal of Antimicrobial Chemotherapy 2016, 71, 1497-1500.
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
Pyomelanin-producing Pseudomonas aeruginosa selected during chronic infections have a large chromosomal deletion which confers resistance to pyocins.
Environmental Microbiology 2016, 18, 3482-3493.