Condition of Adrenergic Innervation Apparatus of the Thyroid Gland, Blood and Lymph Vessels, and Lymph Nodes during Correction of Hypothyrosis

Autor: S N, Abdreshov, G A, Demchenko, A T, Mamataeva, G K, Atanbaeva, S A, Mankibaeva, N A, Akhmetbaeva, U N, Kozhaniyazova, U B, Nauryzbai
Rok vydání: 2020
Předmět:
Zdroj: Bulletin of experimental biology and medicine. 171(2)
ISSN: 1573-8221
Popis: We used specific histochemical fluorescence-microscopic method of visualization of catecholamines to study adrenergic innervation of the thyroid gland tissue, blood vessels of the thyroid gland, cervical lymphatic vessel and lymph nodes in rats during correction of hypothyroidism with a bioactive formulation (Vozrozhdenie Plus balm with Potentilla alba L.). In experimental hypothyroidism, adrenergic innervation of the thyroid gland and the wall of the cervical lymph node, concentrated mainly along the arterial vessels and the cervical lymphatic vessel, retained its structural formations (plexuses and varicosities), but diffusion of catecholamines outside these formations was observed. Correction with the bioactive formulation restored of the contours of the nerve plexuses and varicosities and their brighter fluorescence in the thyroid gland and cervical lymphatic vessel and node. During correction of hypothyroidism with the bioactive formulation, reorganization of regional lymphatic vessels and nodes was more pronounced than reorganization of the thyroid gland.
Databáze: OpenAIRE