VALUES OF LYMPHOCYTE SUBPOPULATIONS IN HEALTHY MACEDONIAN CHILDREN UNDER THE AGE OF FIVE

ABSTRACT Background: The effects of demographic factors on a wide range of immunological variables demonstrate the importance of having normative data representative of particular patient population. There was no lymphocyte subpopulation data for Macedonian children and the purpose of this study was to establish such a data. Subject and methods: The study population consists of 87 healthy children. Subjects were grouped into four age categories as follows: group 1 age range 5d-10d (n=15); group 2 age range 1 mo-1 yr (n=18); group 3 age 1yr-2 yr(n=20) and group 4 age 2yr-5 yr(n=34 Monoclonal antibodies labeled with fluorochromes and immunofluorescent microscopy were used to detect cells bearing specific cell markers