Effects of HIV on the Development and Function of Bone Marrow Cells
HIV Infection
About this trial
This is an observational trial for HIV Infection focused on measuring AIDS, Myeloid Progenitors, Monocytes, Plasmid Libraries, Cytokines
Eligibility Criteria
INCLUSION CRITERIA: Both HIV seropositive and seronegative individuals. Have adequate blood counts (HIV positive volunteers: hemoglobin greater than or equal to 9.0 g/dL, HCT greater than or equal to 28%, platelets greater than or equal to 50,000; HIV negative healthy normal volunteers: hemoglobin greater than or equal to 12.5 g/dL, HCT greater than or equal to 38%, platelets greater than or equal to 150,000. Aged 18 years or older, male or female. Ability to give informed, written consent. This protocol was amended in 1990 to allow inclusion of Zairian patients who were studied by the principal investigator on site in Zaire. These marrow aspirations were all performed in March-April 1990 before the current requirements for Multi-site Collaborations were instituted. At this time, no further off-site collaboration will be undertaken under this protocol. EXCLUSION CRITERIA: Women who are pregnant. Patients/volunteers with blood clotting disorders as demonstrated by an elevated PT, PTT or low platelet count (Seropositive: platelets greater than or equal to 50,000; Seronegative: platelets greater than or equal to150,000. Patients/Volunteers who are taking NSAIDS or other anti-coagulant medication.
Sites / Locations
- National Institute of Allergy and Infectious Diseases (NIAID)