[Endogenous peroxidase activity of the laryngeal epithelium: experimental study].
Twenty vocal cords were studied. The used animals were rabbits. Beta-blockers and beta-stimulants were perfused by the jugular vein. Variations in endogenous peroxidase were observed in electron microscopy. The activity of endogenous peroxidase can be used according to our results as tracer of the autonomic innervation of the vocal cord.
Basterra
J
J
Hospital General Universitario de Valencia.
Martorell
M A
MA
Garín
L
L
Armengot
M
M
Barona
R
R
D000818:Animals; D004848:Epithelium / Q000201:enzymology / Q000648:ultrastructure; D007545:Isoproterenol / Q000494:pharmacology; D007830:Larynx / Q000201:enzymology* / Q000648:ultrastructure; D008854:Microscopy, Electron; D010544:Peroxidases / Q000187:drug effects / Q000378:metabolism*; D011433:Propranolol / Q000494:pharmacology; D011817:Rabbits
D011433:Propranolol; D010544:Peroxidases; D007545:Isoproterenol
Actividad peroxidásica endógena del epitelio laríngeo: estudio experimental.