Search results
Results From The WOW.Com Content Network
A lymphocyte is a type of white blood cell (leukocyte) in the immune system of most vertebrates. [1] Lymphocytes include T cells (for cell-mediated and cytotoxic adaptive immunity), B cells (for humoral, antibody-driven adaptive immunity), [2] [3] and innate lymphoid cells (ILCs; "innate T cell-like" cells involved in mucosal immunity and homeostasis), of which natural killer cells are an ...
White pulp is a histological designation for regions of the spleen (named because it appears whiter than the surrounding red pulp on cross section), that encompasses approximately 25% of splenic tissue.
They are key to an experimental autologous cell therapy (Contego) for metastatic melanoma. [15] Autologous TIL therapy for metastatic melanoma has broad T cell recognition of both defined and undefined tumor antigens against all human leukocyte antigen (HLA) restrictions.
Lymphocyte homing receptors are cell adhesion molecules [1] expressed on lymphocyte cell membranes that recognize addressins on target tissues. Lymphocyte homing refers to adhesion of the circulating lymphocytes in blood to specialized endothelial cells within lymphoid organs. [2]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Neutrophil to Lymphocyte ratio was first demonstrated as useful parameter after a correlation of a relationship between the neutrophil lymphocyte ratio to reactions of the immune response was noted.
Foreground and background in photography and cinematography, a principle important for Depth of field, the distance between the nearest and farthest objects in a scene that appear acceptably sharp in an image; Deep focus, a technique using a large depth of field; Fill flash, to correctly expose the foreground and background objects
Common green frog on top of lilypads and other bog plants. The common green frog (Hylarana erythraea) is a frog species of in the true frog family Ranidae; [2] some sources still use the old name Rana erythraea.