About The Medical Condition Receptor, Polymeric Immunoglobulin
Find the definition of the medical term Receptor, Polymeric Immunoglobulin. Receptor, Polymeric Immunoglobulin defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Receptor, Polymeric Immunoglobulin
Receptor, Polymeric Immunoglobulin Medical Condition |
---|
What's The Definition Of The Medical Condition Receptor, Polymeric Immunoglobulin?
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
- Oral Hygiene Indexes ‐ A combination of the debris index and the dental calculus index…
- Central American Indian ‐ An ethnic group belonging to the Mongoloid racial stock in Central…
- Laughter ‐ An involuntary expression of merriment and pleasure; it includes…
- Cerebral Edemas, Vasogenic ‐ Increased intracellular or extracellular fluid in brain tissue.…
- Eye Abnormality ‐ Congenital absence of or defects in structures of the eye; may…
- Deccox ‐ A coccidiostat…
- Synthetic Prostaglandins F ‐ Analogs or derivatives of prostaglandins F that do not occur…
- Arh6 GTP-Binding Protein ‐ A GTP-BINDING PROTEIN involved in regulating a signal transduction…
- Insulinotropic Peptide, Glucose-Dependent ‐ A gastrointestinal hormone consisting of a 43-amino acid polypeptide…
- TR4698 ‐ A synthetic methylprostaglandin E1 analog that reduces gastric…