TRICOM

**Semantic type:** Immunologic Factor|Pharmacologic Substance

**Definition:** TRIad of COstimulatory Molecules (B7-1, ICAM-1 and LFA-3). An immunostimulant.

**Synonyms:** - B7-1, ICAM-1, LFA-3 - B7-1, intercellular adhesion molecule-1, and leukocyte function-associated antigen-3