Andreas Munk Petersen

Summary

Affiliation: University of Copenhagen
Country: Denmark

Publications

  1. ncbi request reprint [Dientamoeba fragilis infection as cause of severe abdominal discomfort and flatulence]
    Sofie Halkjær
    Gastroenheden, Medicinsk Sektion, Hvidovre Hospital, Kettegard Alle 30, 2650 Hvidovre
    Ugeskr Laeger 177:30-1. 2015
  2. doi request reprint Ciprofloxacin and probiotic Escherichia coli Nissle add-on treatment in active ulcerative colitis: a double-blind randomized placebo controlled clinical trial
    Andreas Munk Petersen
    Department of Gastroenterology, Hvidovre University Hospital, Copenhagen, Denmark Department of Clinical Microbiology, Hvidovre University Hospital, Copenhagen, Denmark Electronic address
    J Crohns Colitis 8:1498-505. 2014
  3. pmc Microbial diversity in fecal samples depends on DNA extraction method: easyMag DNA extraction compared to QIAamp DNA stool mini kit extraction
    Hengameh Mirsepasi
    Department of Microbiology and Infection Control, Statens Serum Institut, Copenhagen DK 2300 S, Denmark
    BMC Res Notes 7:50. 2014
  4. doi request reprint Seroreactivity to E. coli outer membrane protein C antibodies in active inflammatory bowel disease; diagnostic value and correlation with phylogroup B2 E. coli infection
    Andreas Munk Petersen
    Department of Microbiological Surveillance and Research, Statens Serum Institut, Unit of Gastrointestinal and Serological Research, Copenhagen, Denmark
    Scand J Gastroenterol 47:155-61. 2012
  5. pmc Comparative genomics of Escherichia coli isolated from patients with inflammatory bowel disease
    Rebecca Munk Vejborg
    Microbial Genomics and Antibiotic Resistance Group, DTU Food, Technical University of Denmark, DK 2800 Lyngby, Denmark
    BMC Genomics 12:316. 2011
  6. ncbi request reprint [Clostridium difficile-associated diarrhoea--a changing disease?]
    Andreas Munk Petersen
    Amtssygehuset i Gentofte, Medicinsk afdeling F, Hellerup
    Ugeskr Laeger 168:1629-30. 2006
  7. pmc A phylogenetic group of Escherichia coli associated with active left-sided inflammatory bowel disease
    Andreas M Petersen
    Department of Gastroenterology, Hvidovre University Hospital, DK 2650 Hvidovre, Denmark
    BMC Microbiol 9:171. 2009
  8. pmc Treatment of inflammatory bowel disease associated E. coli with ciprofloxacin and E. coli Nissle in the streptomycin-treated mouse intestine
    Andreas Munk Petersen
    Unit of Gastrointestinal and Serological Research, Department of Microbiological Surveillance and Research, Statens Serum Institute, Copenhagen, Denmark
    PLoS ONE 6:e22823. 2011
  9. doi request reprint Childhood diarrhoea in Danish day care centres could be associated with infant colic, low birthweight and antibiotics
    Betina Hebbelstrup Jensen
    Department of Microbiology and Infection Control, Statens Serum Institut, Copenhagen, Denmark
    Acta Paediatr 105:90-5. 2016
  10. pmc Virulence factors for hemolytic uremic syndrome, Denmark
    Steen Ethelberg
    Danish National Institute of Infectious Diseases, Statens Serum Institut, Copenhagen, Denmark
    Emerg Infect Dis 10:842-7. 2004

Collaborators

Detail Information

Publications14

  1. ncbi request reprint [Dientamoeba fragilis infection as cause of severe abdominal discomfort and flatulence]
    Sofie Halkjær
    Gastroenheden, Medicinsk Sektion, Hvidovre Hospital, Kettegard Alle 30, 2650 Hvidovre
    Ugeskr Laeger 177:30-1. 2015
    ..fragilis with high-dose metronidazole kept him without symptoms for one year. Recurrence of the symptoms and recurrence of the D. fragilis infection was thereafter treated successfully with paromomycin. ..
  2. doi request reprint Ciprofloxacin and probiotic Escherichia coli Nissle add-on treatment in active ulcerative colitis: a double-blind randomized placebo controlled clinical trial
    Andreas Munk Petersen
    Department of Gastroenterology, Hvidovre University Hospital, Copenhagen, Denmark Department of Clinical Microbiology, Hvidovre University Hospital, Copenhagen, Denmark Electronic address
    J Crohns Colitis 8:1498-505. 2014
    ..Our aim was to test the effect of Ciprofloxacin and/or orally administered EcN as add-on to conventional therapies in patients with active UC...
  3. pmc Microbial diversity in fecal samples depends on DNA extraction method: easyMag DNA extraction compared to QIAamp DNA stool mini kit extraction
    Hengameh Mirsepasi
    Department of Microbiology and Infection Control, Statens Serum Institut, Copenhagen DK 2300 S, Denmark
    BMC Res Notes 7:50. 2014
    ..The purpose of the study was to evaluate two different DNA extraction methods in order to choose the most efficient method for studying intestinal bacterial diversity using Denaturing Gradient Gel Electrophoresis (DGGE)...
  4. doi request reprint Seroreactivity to E. coli outer membrane protein C antibodies in active inflammatory bowel disease; diagnostic value and correlation with phylogroup B2 E. coli infection
    Andreas Munk Petersen
    Department of Microbiological Surveillance and Research, Statens Serum Institut, Unit of Gastrointestinal and Serological Research, Copenhagen, Denmark
    Scand J Gastroenterol 47:155-61. 2012
    ..Our aim was to investigate possible differences in Omp C level in patients with active and inactive IBD compared to controls...
  5. pmc Comparative genomics of Escherichia coli isolated from patients with inflammatory bowel disease
    Rebecca Munk Vejborg
    Microbial Genomics and Antibiotic Resistance Group, DTU Food, Technical University of Denmark, DK 2800 Lyngby, Denmark
    BMC Genomics 12:316. 2011
    ..coli genomes from a wide range of commensal and pathogenic isolates...
  6. ncbi request reprint [Clostridium difficile-associated diarrhoea--a changing disease?]
    Andreas Munk Petersen
    Amtssygehuset i Gentofte, Medicinsk afdeling F, Hellerup
    Ugeskr Laeger 168:1629-30. 2006
    ..But changes in the virulence of C. difficile strains also seem to play a role. This review presents the current knowledge of C. difficile-associated diarrhoea in the light of these changes in incidence and virulence...
  7. pmc A phylogenetic group of Escherichia coli associated with active left-sided inflammatory bowel disease
    Andreas M Petersen
    Department of Gastroenterology, Hvidovre University Hospital, DK 2650 Hvidovre, Denmark
    BMC Microbiol 9:171. 2009
    ..coli (ExPEC) genes and multilocus sequence type (MLST) between E. coli strains isolated from IBD patients with past or present involvement of the left side of the colon and from controls...
  8. pmc Treatment of inflammatory bowel disease associated E. coli with ciprofloxacin and E. coli Nissle in the streptomycin-treated mouse intestine
    Andreas Munk Petersen
    Unit of Gastrointestinal and Serological Research, Department of Microbiological Surveillance and Research, Statens Serum Institute, Copenhagen, Denmark
    PLoS ONE 6:e22823. 2011
    ..The objective of this study was to test if ciprofloxacin and/or E. coli Nissle could eradicate IBD associated E. coli in the streptomycin-treated mouse intestine...
  9. doi request reprint Childhood diarrhoea in Danish day care centres could be associated with infant colic, low birthweight and antibiotics
    Betina Hebbelstrup Jensen
    Department of Microbiology and Infection Control, Statens Serum Institut, Copenhagen, Denmark
    Acta Paediatr 105:90-5. 2016
    ....
  10. pmc Virulence factors for hemolytic uremic syndrome, Denmark
    Steen Ethelberg
    Danish National Institute of Infectious Diseases, Statens Serum Institut, Copenhagen, Denmark
    Emerg Infect Dis 10:842-7. 2004
    ..0), was not associated in the multivariate analysis (OR 1.1). This finding indicates that, rather than the O group, the combined presence of the eae and stx2 genes is an important predictor of HUS...
  11. doi request reprint Immunosuppressive drugs impairs antibody response of the polysaccharide and conjugated pneumococcal vaccines in patients with Crohn's disease
    Bjørn Kantsø
    Department of Microbiological Diagnostics and Virology, Statens Serum Institut, Copenhagen, Denmark Electronic address
    Vaccine 33:5464-9. 2015
    ..The primary endpoint of this study was to investigate the specific antibody response to two pneumococcal vaccines in CD patients with and without immunosuppressive treatment four weeks post vaccination...
  12. pmc Epidemiology and clinical manifestations of enteroaggregative Escherichia coli
    Betina Hebbelstrup Jensen
    Department of Microbiology and Infection Control, Statens Serum Institut, Copenhagen, Denmark
    Clin Microbiol Rev 27:614-30. 2014
    ..However, the heterogeneity of EAEC continues to complicate diagnostics and also our understanding of pathogenicity...
  13. doi request reprint Intestinal colonization with phylogenetic group B2 Escherichia coli related to inflammatory bowel disease: a systematic review and meta-analysis
    Andreas Munk Petersen
    Department of Gastroenterology, Hvidovre University Hospital, Hvidovre, Denmark
    Scand J Gastroenterol 50:1199-207. 2015
    ..coli of the phylogenetic groups B2 and D have been found in the intestine of patients with inflammatory bowel disease (IBD). In this review, we wanted to evaluate the relationship between B2 and D E. coli intestinal colonization and IBD...
  14. doi request reprint Inflammatory Bowel Disease Patients Are at Increased Risk of Invasive Pneumococcal Disease: A Nationwide Danish Cohort Study 1977-2013
    Bjørn Kantsø
    Department of Microbiological Diagnostics and Virology, Statens Serum Institut, Copenhagen, Denmark
    Am J Gastroenterol 110:1582-7. 2015
    ..We investigated the risk of invasive pneumococcal disease (IPD) before and after diagnosis of IBD in a population-based cohort study...