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Updated: Aug 17, 2026

Isolation of Human Lymphatic Endothelial Cells by Multi-parameter Fluorescence-activated Cell Sorting
Published on: May 1, 2015
[Rosette-forming lymphocytes in the peripheral blood of normal children]
Insights
In newborns, T lymphocytes are lower while B lymphocytes are higher. These lymphocyte levels stabilize by one year of age in healthy children.
Area of Science:
- Immunology
- Pediatric Health
Abstract:
The study included 180 healthy children distributted into age groups from newborns to 16 years of age. The subpopulations of early E and EAC (T and B) rosette forming lymphocytes were determined. It was found that the main difference is placed in percentual mean values of the newborn where the value of T lymphocytes is less than for the rest of the ages studied, remaining stable beginning at the age of one year. In newborns, the values of B lymphocytes are greater; later, they drop but remain stable also since the age of one.
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