Patrick Basset

Summary

Affiliation: Centre Hospitalier Universitaire Vaudois
Country: Switzerland

Publications

  1. ncbi request reprint Fast and simple epidemiological typing of Pseudomonas aeruginosa using the double-locus sequence typing (DLST) method
    P Basset
    Service of Hospital Preventive Medicine, Lausanne University Hospital, Rue du Bugnon 48, 1011, Lausanne, Switzerland
    Eur J Clin Microbiol Infect Dis 33:927-32. 2014
  2. pmc Evaluation of adding a second marker to overcome Staphylococcus aureus spa typing homoplasies
    P Basset
    Hospital Preventive Medicine Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
    J Clin Microbiol 50:1475-7. 2012
  3. doi request reprint Staphylococcus aureus clfB and spa alleles of the repeat regions are segregated into major phylogenetic lineages
    Patrick Basset
    Centre Hospitalier Universitaire Vaudois and University Hospital of Lausanne, Lausanne, Switzerland
    Infect Genet Evol 9:941-7. 2009
  4. doi request reprint Usefulness of double locus sequence typing (DLST) for regional and international epidemiological surveillance of methicilin-resistant Staphylococcus aureus
    P Basset
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
    Clin Microbiol Infect 16:1289-96. 2010
  5. pmc Diversity of staphylococcal cassette chromosome mec elements in predominant methicillin-resistant Staphylococcus aureus clones in a small geographic area
    Patrick Basset
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
    Antimicrob Agents Chemother 54:4589-95. 2010
  6. pmc Short term evolution of a highly transmissible methicillin-resistant Staphylococcus aureus clone (ST228) in a tertiary care hospital
    Valérie Vogel
    Service of Hospital Preventive Medicine, Lausanne University Hospital, Lausanne, Switzerland
    PLoS ONE 7:e38969. 2012
  7. doi request reprint Impact of recombination on genetic variability within Staphylococcus aureus clonal complexes
    Nevena Basic-Hammer
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
    Infect Genet Evol 10:1117-23. 2010
  8. pmc High proportion of wrongly identified methicillin-resistant Staphylococcus aureus carriers by use of a rapid commercial PCR assay due to presence of staphylococcal cassette chromosome element lacking the mecA gene
    Dominique S Blanc
    Hospital Preventive Medicine Service, Institute of Microbiology, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
    J Clin Microbiol 49:722-4. 2011
  9. doi request reprint Scale-specific sex-biased dispersal in the Valais shrew unveiled by genetic variation on the Y chromosome, autosomes, and mitochondrial DNA
    Glenn Yannic
    Department of Ecology and Evolution, University of Lausanne, and Service de Médecine Préventive Hospitalière, Centre Hospitalier Universitaire Vaudois, CH 1015 Lausanne, Switzerland
    Evolution 66:1737-50. 2012

Detail Information

Publications9

  1. ncbi request reprint Fast and simple epidemiological typing of Pseudomonas aeruginosa using the double-locus sequence typing (DLST) method
    P Basset
    Service of Hospital Preventive Medicine, Lausanne University Hospital, Rue du Bugnon 48, 1011, Lausanne, Switzerland
    Eur J Clin Microbiol Infect Dis 33:927-32. 2014
    ..aeruginosa. Moreover, the possibility to give unambiguous definition of types allowed to develop an Internet database ( http://www.dlst.org ) accessible by all. ..
  2. pmc Evaluation of adding a second marker to overcome Staphylococcus aureus spa typing homoplasies
    P Basset
    Hospital Preventive Medicine Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
    J Clin Microbiol 50:1475-7. 2012
    ..Although adding a second locus seemed to increase discriminatory power, it was not sufficient to definitively infer evolutionary relationships within a single multilocus sequence type (ST-5)...
  3. doi request reprint Staphylococcus aureus clfB and spa alleles of the repeat regions are segregated into major phylogenetic lineages
    Patrick Basset
    Centre Hospitalier Universitaire Vaudois and University Hospital of Lausanne, Lausanne, Switzerland
    Infect Genet Evol 9:941-7. 2009
    ..However, using both DLST- and spa-typing we were not able to disclose a clear intra-CC structure. Nevertheless, the high diversity of these loci confirmed that they are good markers for local epidemiological investigations...
  4. doi request reprint Usefulness of double locus sequence typing (DLST) for regional and international epidemiological surveillance of methicilin-resistant Staphylococcus aureus
    P Basset
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
    Clin Microbiol Infect 16:1289-96. 2010
    ..It is only the combination of data from different methods that gives the best chance of describing precisely the epidemiology and phylogeny of MRSA...
  5. pmc Diversity of staphylococcal cassette chromosome mec elements in predominant methicillin-resistant Staphylococcus aureus clones in a small geographic area
    Patrick Basset
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
    Antimicrob Agents Chemother 54:4589-95. 2010
    ..In conclusion, our study showed that even if the acquisition of new SCCmec elements at a local level likely occurs, it does not explain all the diversity observed in the study region...
  6. pmc Short term evolution of a highly transmissible methicillin-resistant Staphylococcus aureus clone (ST228) in a tertiary care hospital
    Valérie Vogel
    Service of Hospital Preventive Medicine, Lausanne University Hospital, Lausanne, Switzerland
    PLoS ONE 7:e38969. 2012
    ....
  7. doi request reprint Impact of recombination on genetic variability within Staphylococcus aureus clonal complexes
    Nevena Basic-Hammer
    Service of Hospital Preventive Medicine, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
    Infect Genet Evol 10:1117-23. 2010
    ..aureus and suggest that recombination when combined with demographic mechanisms as well as selection might favor the rapid creation of new clonal complexes...
  8. pmc High proportion of wrongly identified methicillin-resistant Staphylococcus aureus carriers by use of a rapid commercial PCR assay due to presence of staphylococcal cassette chromosome element lacking the mecA gene
    Dominique S Blanc
    Hospital Preventive Medicine Service, Institute of Microbiology, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
    J Clin Microbiol 49:722-4. 2011
    ..Further analyses showed that 28 (12.9%) of the patients harbored S. aureus isolates with a staphylococcal cassette chromosome element lacking the mecA gene and were thus incorrectly determined to be MRSA carriers...
  9. doi request reprint Scale-specific sex-biased dispersal in the Valais shrew unveiled by genetic variation on the Y chromosome, autosomes, and mitochondrial DNA
    Glenn Yannic
    Department of Ecology and Evolution, University of Lausanne, and Service de Médecine Préventive Hospitalière, Centre Hospitalier Universitaire Vaudois, CH 1015 Lausanne, Switzerland
    Evolution 66:1737-50. 2012
    ..These results add to recent reports of scale-specific sex-biased dispersal patterns, and emphasize the usefulness of the Y chromosome in conjunction with mtDNA and autosomes to infer sex specificities...