B7 Antigens


Antigen, B-7

Antigen, B7

Antigens, B7

B 7 Antigen

B-7 Antigen

B7 Antigen

B7 Costimulatory Molecules

B7 Molecules

Costimulatory Molecules, B7

Molecules, B7

A family of cell-surface proteins found on ANTIGEN-PRESENTING CELLS. B7 antigens are ligands for specific cell surface receptor subtypes found on T-CELLS. They play an immunomodulatory role by stimulating or inhibiting the T-CELL activation process.