Lymphocyte Subset Panel 2

Biomarkers included in this panel:

% CD19 (B Cells)

The CD19 antigen (aka B-lymphocyte antigen CD19 or Cluster of Differentiation 19) plays an important role in clinical oncology. It’s a protein found on the surface of B-cells, a type of white blood cell.

Learn more

% CD3 (Mature T Cells)

The proportion of all immune cells that are T cells. This figure is rarely used for making treatment decisions.

Learn more

% CD3+CD25+ Lymphs

This test is used to detect soluble IL-2Rα in human plasma or serum produced in response to increased activation of B and T cells and immune system activation. Studies show elevated levels of sIL-2Rα in serum with the onset of rejection e

Learn more

% CD4

The CD4 percentage (CD4%) is the percentage of white blood cells (lymphocytes) that are CD4 cells.

Learn more

% CD8

The proportion of all T cells that are CD8 cells. CD8 cells are also called cytotoxic T-lymphocytes. They help fight cancer and germs that live inside your cells (intracellular pathogens). The CD8 percentage is sometimes more reliable than the

Learn more

Abs.CD3+CD25+ Lymphs

Absolute CD19+ Cells

The CD19 antigen (aka B-lymphocyte antigen CD19 or Cluster of Differentiation 19) plays an important role in clinical oncology. It’s a protein found on the surface of B-cells, a type of white blood cell.

Learn more

Absolute CD3+ Cells

CD3+ cells are all T-lymphocytes, which includes both CD4+ and CD8+ lymphocyte cells. This figure is rarely used for making treatment decisions.

Learn more

Absolute CD4+ Cells

The CD4 cells are Helper T-cells expressing both CD3 and CD4. CD4 T-cells levels are a criterion for categorizing HIV-related clinical conditions by CDC's classification system for HIV infection. The measurement of CD4 T-cell levels has been u

Learn more

Absolute CD8+ Cells

This figure is rarely used for making treatment decisions. CD4 and CD8 are two types of white blood cells in your blood. CD4 cells are also called T-helper cells, T-suppressor cells, and cytotoxic T-cells. They help the body fight infections. CD8

Learn more

Absolute Lymphocytes

Lymphocytes are a type of white blood cell found in the body. They serve in several major roles in our immune system including identification of and response to invading organism. Your healthcare professional may assess lymphocyte levels when a white

Learn more

CD4/CD8 Ratio

This test looks at the ratio of two important types of white blood cells in your blood. Lymphocytes are a type of white blood cell in your immune system. This test looks at two of them, CD4 and CD8. CD4 cells lead the fight against infecti

Learn more

CD57+ NK-cells (%)

The CD57 test is offered in some clinical laboratories and is being used by some health practitioners to evaluate and follow patients diagnosed with chronic Lyme disease.

Learn more

CD57+ NK-cells (absolute)

The CD57 test is offered in some clinical laboratories and is being used by some health practitioners to evaluate and follow patients diagnosed with chronic Lyme disease.

Learn more

Lymph CD16&56 (NK) %

CD1656 are an important NK (Natural killer) cell subset. - NK cells are best known for killing virally infected cells, and detecting and controlling early signs of cancer. As well as protecting against disease, specialized NK cells are also found

Learn more

Lymphocyte Absolute CD16&56 (NK) Count

CD1656 are an important NK (Natural killer) cell subset. - NK cells are best known for killing virally infected cells, and detecting and controlling early signs of cancer. As well as protecting against disease, specialized NK cells are also found

Learn more