Andrés Obregón-Henao

Summary

Affiliation: Colorado State University
Country: USA

Publications

  1. pmc Vaccination of guinea pigs using mce operon mutants of Mycobacterium tuberculosis
    Andrés Obregón-Henao
    Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA
    Vaccine 29:4302-7. 2011
  2. pmc Uptake and accumulation of oxidized low-density lipoprotein during Mycobacterium tuberculosis infection in guinea pigs
    Gopinath S Palanisamy
    Department of Microbiology, Colorado State University, Fort Collins, Colorado, United States of America
    PLoS ONE 7:e34148. 2012
  3. doi request reprint A mouse model of tuberculosis reinfection
    Marcela Henao-Tamayo
    Mycobacteria Research Laboratories, Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA
    Tuberculosis (Edinb) 92:211-7. 2012
  4. pmc Increased severity of tuberculosis in Guinea pigs with type 2 diabetes: a model of diabetes-tuberculosis comorbidity
    Brendan K Podell
    Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado
    Am J Pathol 184:1104-18. 2014
  5. pmc Gr1(int)CD11b+ myeloid-derived suppressor cells in Mycobacterium tuberculosis infection
    Andrés Obregón-Henao
    Mycobacteria Research Laboratories, Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, Colorado, United States of America
    PLoS ONE 8:e80669. 2013
  6. pmc Mycobacterium bovis BCG-mediated protection against W-Beijing strains of Mycobacterium tuberculosis is diminished concomitant with the emergence of regulatory T cells
    Diane J Ordway
    Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523 1682
    Clin Vaccine Immunol 18:1527-35. 2011

Collaborators

Detail Information

Publications6

  1. pmc Vaccination of guinea pigs using mce operon mutants of Mycobacterium tuberculosis
    Andrés Obregón-Henao
    Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA
    Vaccine 29:4302-7. 2011
    ..This protection was demonstrated by a significant reduction in the numbers of bacilli harvested from the lungs, and dramatic improvements in lung histopathology...
  2. pmc Uptake and accumulation of oxidized low-density lipoprotein during Mycobacterium tuberculosis infection in guinea pigs
    Gopinath S Palanisamy
    Department of Microbiology, Colorado State University, Fort Collins, Colorado, United States of America
    PLoS ONE 7:e34148. 2012
    ..Overall, this study provides additional evidence of oxidative stress in M. tuberculosis infected guinea pigs and the potential role OxLDL laden macrophages have in supporting intracellular bacilli survival and persistence...
  3. doi request reprint A mouse model of tuberculosis reinfection
    Marcela Henao-Tamayo
    Mycobacteria Research Laboratories, Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA
    Tuberculosis (Edinb) 92:211-7. 2012
    ..These data indicate that the memory T cell response to reinfection may not be as stable and long lived as previously thought, a finding with obvious implications for vaccine development...
  4. pmc Increased severity of tuberculosis in Guinea pigs with type 2 diabetes: a model of diabetes-tuberculosis comorbidity
    Brendan K Podell
    Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado
    Am J Pathol 184:1104-18. 2014
    ..This model will be beneficial in understanding the complex pathogenesis of TB in diabetic patients and to test new strategies to improve TB and diabetes control when the two diseases occur together. ..
  5. pmc Gr1(int)CD11b+ myeloid-derived suppressor cells in Mycobacterium tuberculosis infection
    Andrés Obregón-Henao
    Mycobacteria Research Laboratories, Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, Colorado, United States of America
    PLoS ONE 8:e80669. 2013
    ..Understanding their relative impact on the bacilli and other cellular phenotypes is necessary for future vaccine and drug design...
  6. pmc Mycobacterium bovis BCG-mediated protection against W-Beijing strains of Mycobacterium tuberculosis is diminished concomitant with the emergence of regulatory T cells
    Diane J Ordway
    Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523 1682
    Clin Vaccine Immunol 18:1527-35. 2011
    ....