About The Medical Condition CD11a Antigen
Find the definition of the medical term CD11a Antigen. CD11a Antigen defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
CD11a Antigen
CD11a Antigen Medical Condition |
---|
What's The Definition Of The Medical Condition CD11a Antigen?
A heterodimer molecule widely expressed on cells of hematopoietic origin. CD11a antigen comprises the alpha chain and the CD18 antigen (ANTIGENS, CD18) the beta chain. LFA-1 is a major receptor of T-cells, B-cells, and granulocytes. It mediates the leukocyte adhesion reactions underlying cytolytic conjugate formation, helper T-cell interactions, and antibody-dependent killing by natural killer cells and granulocytes. Intracellular adhesion molecule-1 (ICAM-1) has been defined as a ligand for LFA-1.
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Verbal Behaviors ‐ Includes both producing and responding to words, either written…
- Hallucination, Gustatory ‐ Subjectively experienced sensations in the absence of an appropriate…
- Health Services, Urban ‐ Health services, public or private, in urban areas. The services…
- Cancer of the Cervix ‐ Tumors or cancer of the…
- Alpha-Chloralose ‐ A derivative of CHLORAL HYDRATE that was used as a sedative but…
- Service, Dental Health ‐ Services designed to promote, maintain, or restore…
- Labor ‐ The function in the female by which the product of conception…
- Insufficiency, Acute Renal ‐ A clinical syndrome characterized by a sudden decrease in glomerular…
- Sneezings ‐ Sudden, forceful, involuntary expulsion of air from the nose…
- Acid, Phosphotungstic ‐ Tungsten hydroxide oxide phosphate. A white or slightly yellowish-green,…