Cd19 B Cells Normal Range

The cd19 antigen plays an important role in clinical oncology.

Cd19 b cells normal range.

Pediatric normal range chart. The b and t cell screen will give an estimate of the amount of t and b cells in the blood. 21 67 along with t cell maturation activation and co stimulatory molecules in healthy multiracial. The distribution of these b cell subsets reference ranges based on gender is shown in table 3.

Lymphocytes absolute cd19 cells cd19 b cells methodology. It s a protein found on the surface of b cells a type of white blood cell. Lymphocyte subsets in healthy children. Lymphoma is a group of blood cancers that develop from lymphocytes cd19 plays a large role in regulating b cell growth.

Reference ranges for cd10 cd19 and cd20 were found to be 1 3 median 1 6 23 median 14 and 6 23 median 14 respectively table 2. Because of its ubiquity on all b cells it can function as a b cell marker and a target for immunotherapies targeting neoplastic lymphocytes. Results can indicate a normal cell count or an abnormal cell count the latter pointing to the possible. The result and loinc information listed below should not be used for electronic interface maintenance with quest diagnostics.

The percentages of b cells were evaluated with the expression of cd10 cd19 and cd20. Cd19 is a biomarker for b cell development lymphoma diagnosis and therapy. Cd19 is a biomarker for normal and neoplastic b cells as well as follicular dendritic cells. 12 18 and 100 adults age range.

Since cd19 is a hallmark of b cells the protein has been used to diagnose cancers that arise from this type of cell notably b cell lymphomas. Shearer wt et al. Adult normal range chart. Cd19 expression is even maintained in b lineage cells that undergo neoplastic transformation.

Cd19 6 3 20 0 cd16 56 3 2 23 7 ratio 1 0 3 6 absolutes 18 yrs cd3 678 2504 cd3 4 414 1679 cd3 8 162 1038 cd19 96 515 cd16 56 45 523 lymphocyte subset normal range chart. Reference range s see laboratory report.