John R Ticehurst

Summary

Affiliation: Johns Hopkins University
Country: USA

Publications

  1. pmc Effective detection of toxigenic Clostridium difficile by a two-step algorithm including tests for antigen and cytotoxin
    John R Ticehurst
    Division of Medical Microbiology, The Johns Hopkins Hospital Meyer B1 193, 600 North Wolfe St, Baltimore, Maryland 21287 7093, USA
    J Clin Microbiol 44:1145-9. 2006
  2. pmc Factors affecting serum concentrations of hepatitis C virus (HCV) RNA in HCV genotype 1-infected patients with chronic hepatitis
    John R Ticehurst
    Johns Hopkins Bayview Medical Center Clinical Laboratories and Johns Hopkins Hospital Division of Medical Microbiology, Department of Pathology, Johns Hopkins University, Baltimore, Maryland 21224, USA
    J Clin Microbiol 45:2426-33. 2007
  3. pmc Hepatitis C virus (HCV) core antigen assay to detect ongoing HCV infection in thai injection drug users
    Dale M Netski
    Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland
    J Clin Microbiol 42:1631-6. 2004
  4. ncbi request reprint Severe community-onset pneumonia in healthy adults caused by methicillin-resistant Staphylococcus aureus carrying the Panton-Valentine leukocidin genes
    John S Francis
    Division of Infectious Diseases, Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Clin Infect Dis 40:100-7. 2005
  5. ncbi request reprint Outbreak management and implications of a nosocomial norovirus outbreak
    Cecilia P Johnston
    Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Clin Infect Dis 45:534-40. 2007
  6. pmc Accurate representation of the hepatitis C virus quasispecies in 5.2-kilobase amplicons
    Zhi Liu
    Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
    J Clin Microbiol 42:4223-9. 2004
  7. pmc Epidemiology and risk factors of incident hepatitis E virus infections in rural Bangladesh
    Alain B Labrique
    Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
    Am J Epidemiol 172:952-61. 2010

Detail Information

Publications7

  1. pmc Effective detection of toxigenic Clostridium difficile by a two-step algorithm including tests for antigen and cytotoxin
    John R Ticehurst
    Division of Medical Microbiology, The Johns Hopkins Hospital Meyer B1 193, 600 North Wolfe St, Baltimore, Maryland 21287 7093, USA
    J Clin Microbiol 44:1145-9. 2006
    ..Over 6 months, our laboratories' expenses were US dollar 143,000 less than if CCNA alone had been performed on all 5,887 specimens...
  2. pmc Factors affecting serum concentrations of hepatitis C virus (HCV) RNA in HCV genotype 1-infected patients with chronic hepatitis
    John R Ticehurst
    Johns Hopkins Bayview Medical Center Clinical Laboratories and Johns Hopkins Hospital Division of Medical Microbiology, Department of Pathology, Johns Hopkins University, Baltimore, Maryland 21224, USA
    J Clin Microbiol 45:2426-33. 2007
    ..6% of the [HCV RNA](BL) differences between individuals (R(2) = 0.046 for 1,304 patients with HAI scores; 0.043 for all 2,472 patients)...
  3. pmc Hepatitis C virus (HCV) core antigen assay to detect ongoing HCV infection in thai injection drug users
    Dale M Netski
    Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland
    J Clin Microbiol 42:1631-6. 2004
    ..Reproducibility, low technical requirements, and high throughput should make this assay useful for clinical or research monitoring of HCV levels during active infection...
  4. ncbi request reprint Severe community-onset pneumonia in healthy adults caused by methicillin-resistant Staphylococcus aureus carrying the Panton-Valentine leukocidin genes
    John S Francis
    Division of Infectious Diseases, Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Clin Infect Dis 40:100-7. 2005
    ..During a 2-month period in the winter of 2003-2004, four healthy adults presented to 1 of 2 Baltimore hospitals with severe necrotizing MRSA pneumonia in the absence of typical risk factors for MRSA infection...
  5. ncbi request reprint Outbreak management and implications of a nosocomial norovirus outbreak
    Cecilia P Johnston
    Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Clin Infect Dis 45:534-40. 2007
    ..We describe a norovirus outbreak and its control in a tertiary care hospital during February-May 2004...
  6. pmc Accurate representation of the hepatitis C virus quasispecies in 5.2-kilobase amplicons
    Zhi Liu
    Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
    J Clin Microbiol 42:4223-9. 2004
    ..Therefore, the HCV quasispecies is highly complex even during acute infection and is accurately represented in amplicons representing more than half of the viral genome...
  7. pmc Epidemiology and risk factors of incident hepatitis E virus infections in rural Bangladesh
    Alain B Labrique
    Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA
    Am J Epidemiol 172:952-61. 2010
    ..This is the first study to document annual HEV infection rates among "healthy" and very young to elderly subjects in a rural Bangladeshi population...