| Term Name: | leukocyte activation |
|---|---|
| Synonyms: | immune cell activation, leucocyte activation |
| Definition: | A change in morphology and behavior of a leukocyte resulting from exposure to a specific antigen, mitogen, cytokine, cellular ligand, or soluble factor. |
| Ontology: | GO: Biological Process [GO:0045321] QuickGO AmiGO |