title: Signal transduction during natural killer cell activation.
abstract: Understanding of transmembrane signaling during NK-cell activation has greatly expanded during the past few years. The discovery and characterization of novel triggering and inhibitory receptors have revealed the complexity of these processes. This unit focuses on receptor-initiated signaling pathways that modulate NK functions. Establishing the roles of different signaling pathways in NK cells is a crucial step in the design of therapeutic approaches for selective enhancement or suppression of NK-cell activation.
authors.affiliation: Mayo Clinic and Foundation, Rochester, Minnesota, USA.
authors.forename: C C
authors.initials: CC
authors.lastname: Chini
authors.forename: P J
authors.initials: PJ
authors.lastname: Leibson
mesh_terms: D000818:Animals; D002462:Cell Membrane / Q000378:metabolism; D002469:Cell Separation / Q000379:methods*; D005434:Flow Cytometry / Q000379:methods*; D006801:Humans; D007694:Killer Cells, Natural / Q000378:metabolism*; D008954:Models, Biological; D019869:Phosphatidylinositol 3-Kinases / Q000378:metabolism; D011505:Protein-Tyrosine Kinases / Q000378:metabolism; D015398:Signal Transduction
chemical_list: D019869:Phosphatidylinositol 3-Kinases; D011505:Protein-Tyrosine Kinases