eosinophil activation involved in immune response +
macrophage activation involved in immune response +
mast cell activation involved in immune response +
monocyte activation involved in immune response
myeloid dendritic cell activation involved in immune response +
negative regulation of neutrophil activation
neutrophil activation involved in immune response +
The change in morphology and behavior of a neutrophil resulting from exposure to a cytokine, chemokine, cellular ligand, or soluble factor, leading to the initiation or perpetuation of an immune response.