[Demonstration of sensor nervous endings in the rat thyroid gland]. / Mise en évidence de terminaisons nerveuses sensorielles dans la thyroïde du rat.
Arch Anat Histol Embryol
; 74: 77-88, 1991.
Article
em Fr
| MEDLINE
| ID: mdl-1366352
ABSTRACT
The nerve sensitive endings or receptors of the thyroid gland have been studied in twenty adult male rats. Their morphology, their acetyl-cholinesterase specific activity, their mono-amino-oxidase activity and VIP were investigated. Few but constant nerve sensitive endings were observed in the thyroid gland. These receptors were subdivided by their morphology in the next groups pear-shaped receptors with capsule; capsuled spherical receptors located near vascular walls; ovoidal receptors with capsule and glomerular structure; simple or complex mace-shaped receptors without capsule. The acetyl-cholinesterase technique could just show a unique type or receptor, which corresponds with last one described. The mono-amino-oxidase technique can not show any type of receptors. VIP was not localized immunohistochemically in the sensitive endings of the thyroid gland.
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Base de dados:
MEDLINE
Assunto principal:
Células Receptoras Sensoriais
/
Glândula Tireoide
Idioma:
Fr
Ano de publicação:
1991
Tipo de documento:
Article