Concept information
Preferred term
Killer Cells, Natural
Type
-
mesh:Descriptor
Definition
- Bone marrow-derived lymphocytes that possess cytotoxic properties, classically directed against transformed and virus-infected cells. Unlike T CELLS; and B CELLS; NK CELLS are not antigen specific. The cytotoxicity of natural killer cells is determined by the collective signaling of an array of inhibitory and stimulatory CELL SURFACE RECEPTORS. A subset of T-LYMPHOCYTES referred to as NATURAL KILLER T CELLS shares some of the properties of this cell type.
Broader concept
Narrower concepts
Entry terms
- Natural Killer Cells
- NK Cells
Allowable Qualifier(s)
- chemistry (Qualifier)
- classification (Qualifier)
- cytology (Qualifier)
- drug effects (Qualifier)
- enzymology (Qualifier)
- immunology (Qualifier)
- metabolism (Qualifier)
- microbiology (Qualifier)
- parasitology (Qualifier)
- pathology (Qualifier)
- physiology (Qualifier)
- radiation effects (Qualifier)
- transplantation (Qualifier)
- ultrastructure (Qualifier)
- virology (Qualifier)
In other languages
-
French
-
Cellule NK
-
Cellule tueuse naturelle
-
Cellules NK
URI
http://data.loterre.fr/ark:/67375/JVR-HKQW25LM-1
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