Indicators
CD274 Gene
This gene is involved in T cell activation and proliferation.
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Indicators
This gene is involved in T cell activation and proliferation.
Indicators
A protein complex comprised of one T-cell surface glycoprotein CD3 delta chain (CD3D), one T-cell surface glycoprotein CD3 gamma chain (CD3G) and two T-cell surface glycoprotein CD3 epsilon chains (CD3E). CD3D, CD3G and CD3E are transmembrane proteins with one extracellular immunoglobulin domain and one intracellular ITAM domain. The CD3 complex is a T-cell co-receptor that noncovalently associates with either the disulfide bound heterodimeric alpha/beta T-cell receptor (TCR) or gamma/delta TCR and two copies of the accessory protein, T-cell surface glycoprotein CD3 zeta chain (CD247), which is a transmembrane protein with three ITAM domains. The TCR moiety of the TCR-CD3 complex binds to MHC and processed antigens on antigen presenting cells, which triggers phosphorylation of and cellular propagation of the signal by CD247 and the CD3 complex.
Tests
The determination of the amount of the CD3 expressing cells in a sample.
Tests
The determination of cellular CD31 expression in a biospecimen.
Tests
The determination of the amount of CD33 expressing cells per unit present in a sample.
Indicators
This gene is involved in both cell adhesion and cell-cell signaling.
Tests
The determination of the amount of CD38 expressing cells per unit present in a sample.
Tests
The determination of the amount of the CD4 expressing cells in a sample.
Tests
A CD4 count is a blood test that measures the number of CD4 cells in a sample of your blood. CD4 cells are a type of white blood cell that circulates throughout the body in the blood. They're also called CD4 T lymphocytes or "helper T cells." That's because they help fight infection by triggering your immune system to destroy viruses, bacteria, and other germs that may make you sick.
Tests
The determination of the ratio of CD4 T cells compared to lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the number of regulatory T-lymphocytes expressing CD4, CD25 and FOXP3 present in a sample.
Tests
The determination of the amount of the CD68 expressing cells in a sample.