In recent years a novel concept has emerged indicating that the actual role of natural killer (NK) cells is not confined to the destruction of virus-infected cells or tumors. Indeed, different NK subsets exist that display major functional differences in their cytolytic activity, cytokine production and homing capabilities. In particular, CD56high CD16- NK cells that largely predominate in lymph nodes, have little cytolytic activity but release high levels of cytokines whereas CD56low CD16+ NK cells that predominate in peripheral blood and inflamed tissues, display lower cytokine production, but potent cytotoxicity. The latter is characterized by granule polarization and exocytosis of various proteins including perforin and granzymes t...
NK cells are CD3neg CD56+ lymphocytes that constitute about 10-15% of peripheral blood lymphocytes. ...
Natural killer (NK) cells are a unique and the third most common subset of lymphocytes residing in t...
The vertebrate immune system is an enormously complex arrangement of a large number of interdependen...
The different cell types of the innate immune system can interact with each other and influence the ...
In the early host defense system, effector function of natural killer (NK) cells results in natural ...
Natural killer (NK) cells are a distinct population of lymphocytes with powerful cytotoxic effects a...
Natural killer (NK) cells, the large granular lymphocytes differentiated from the common lymphoid pr...
Introduction: In recent years, it has been realized that innate lymphocytes do not act in isolation ...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are cytotoxic cells of the innate immune system. They have been found to b...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
NK cells are CD3neg CD56+ lymphocytes that constitute about 10-15% of peripheral blood lymphocytes. ...
Natural killer (NK) cells are a unique and the third most common subset of lymphocytes residing in t...
The vertebrate immune system is an enormously complex arrangement of a large number of interdependen...
The different cell types of the innate immune system can interact with each other and influence the ...
In the early host defense system, effector function of natural killer (NK) cells results in natural ...
Natural killer (NK) cells are a distinct population of lymphocytes with powerful cytotoxic effects a...
Natural killer (NK) cells, the large granular lymphocytes differentiated from the common lymphoid pr...
Introduction: In recent years, it has been realized that innate lymphocytes do not act in isolation ...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are cytotoxic cells of the innate immune system. They have been found to b...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
Natural killer (NK) cells are part of the innate-immune system and respond rapidly to a variety of i...
NK cells are CD3neg CD56+ lymphocytes that constitute about 10-15% of peripheral blood lymphocytes. ...
Natural killer (NK) cells are a unique and the third most common subset of lymphocytes residing in t...
The vertebrate immune system is an enormously complex arrangement of a large number of interdependen...