Respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract infections in infants and small children. RSV infection is characterized by significant immunopathology, which is mediated by CD8+ cytotoxic T lymphocytes (CTL). Past studies have suggested that the multiple mechanisms employed by CTLs to eliminate cells may have differential effects on viral clearance and RSV-associated illness. This study seeks to define the contributions of the different CTL effector mechanisms to the clearance of primary RSV infection, as well as their relative impact on the virus-associated immunopathology.

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Intramural Research (Z01)
Project #
1Z01AI005027-05
Application #
7299831
Study Section
(VPL)
Project Start
Project End
Budget Start
Budget End
Support Year
5
Fiscal Year
2006
Total Cost
Indirect Cost
Name
Niaid Extramural Activities
Department
Type
DUNS #
City
State
Country
United States
Zip Code
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