T cell costimulation
The process of providing, via surface-bound receptor-ligand pairs, a second, antigen-independent, signal in addition to that provided by the T cell receptor to augment T cell activation.
GO:0031294
lymphocyte costimulation
is_a
GO:0050870
positive regulation of T cell activation
is_a
T cell co-stimulation
exact
T lymphocyte costimulation
exact
T-cell co-stimulation
exact
T-cell costimulation
exact
T-lymphocyte costimulation
exact