About The Medical Condition Polymeric Ig Receptor
Find the definition of the medical term Polymeric Ig Receptor. Polymeric Ig Receptor defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Polymeric Ig Receptor
| Polymeric Ig Receptor Medical Condition |
|---|
What's The Definition Of The Medical Condition Polymeric Ig Receptor?
Specialized Fc receptors (RECEPTORS, FC) for polymeric immunoglobulins, which mediate transcytosis of polymeric IMMUNOGLOBULIN A and IMMUNOGLOBULIN M into external secretions. They are found on the surfaces of epithelial cells and hepatocytes. After binding to IMMUNOGLOBULIN A, the receptor-ligand complex undergoes endocytosis, transport by vesicle, and secretion into the lumen by exocytosis. Before release, the part of the receptor (SECRETORY COMPONENT) that is bound to IMMUNOGLOBULIN A is proteolytically cleaved from its transmembrane tail. (From Rosen et al., The Dictionary of Immunology, 1989)
|
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
- ATRC2 Transporter ‐ A high-affinity, low capacity system y+ amino acid transporter…
- Serology ‐ The study of serum, especially of antigen-antibody reactions…
- Sexual Unions, Visiting ‐ Sexual activities…
- Hydroxyanisole, Butylated ‐ Mixture of 2- and 3-tert-butyl-4-methoxyphenols that is used…
- Status Epilepticus, Complex Partial ‐ A prolonged seizure or seizures repeated frequently enough to…
- Electroconvulsive Shock ‐ Induction of a stress reaction in experimental subjects by means…
- Moving, Health Facility ‐ The relocation of health care institutions or units thereof.…
- Sleep Walking ‐ A parasomnia characterized by a partial arousal that occurs during…
- Shiner ‐ A family of freshwater fish comprising the minnows…
- Ganglionic Blocking Agents ‐ Agents having as their major action the interruption of neural…