About The Medical Condition Antigens, CD80

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Antigens, CD80

Antigens, CD80 Medical Condition Defined & Explained
Antigens, CD80 Medical Condition

What's The Definition Of The Medical Condition Antigens, CD80?

The natural ligand for the T-cell antigen CD28; (ANTIGENS, CD28); mediating T- and B-cell adhesion. CD80 is expressed on activated B-cells and gamma-interferon-stimulated monocytes. The binding of CD80 to CD28 and CTLA-4 provides a co-stimulatory signal to T-cells and leads to greatly upregulated lymphokine production.

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