subject | relation | object |
---|---|---|
lymphocyte costimulation | is_a | positive regulation of lymphocyte activation (GO:0051251) |
lymphocyte costimulation | is_a | immune system process (GO:0002376) |
subject | relation | object |
---|---|---|
B cell costimulation (GO:0031296) | is_a | lymphocyte costimulation |
T cell costimulation (GO:0031295) | is_a | lymphocyte costimulation |