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Título: | Compensatory adrenal growth in aldosterone-treated male and female hamsters |
Fecha de publicación: | 1989 |
Editorial: | Murcia : F. Hernández |
ISSN: | 0213-3911 |
Materias relacionadas: | CDU::6 - Ciencias aplicadas::61 - Medicina |
Palabras clave: | Aldosterone Stereology |
Resumen: | The aim of the study was to investigate the compensatory adrenal growth in aldosterone-treated male and female hamsters. Hemiadrenalectomised and sham-operated animals were treated for 5 days with a daily d-aldosterone dose of 25 pglanimal. In both male and female aldosterone-treated hamsters monoadrenalectomy did not change the relative adrenal weight if compared with sham-operated groups. The fasciculata zonae of monoadrenalectomised aldosterone- treated males was larger and contained more parenchyma1 cells than in appropriate control group. There was no difference in the volume of adrenocortical zones, average cell volume and in cell number between sham-operated and unilaterally adrenalectomised females. In vitro 3H-thymidine incorporation per adrenal was markedly higher in monoadrenalectomised than in sham-operated aldosterone-treated males while the opposite was true for female hamsters. Thus, the action of aldosterone on CAG in the hamster seems to depend on sex, with no effect in males and inhibitory action in females. |
Autor/es principal/es: | Kasprzak, A. Malendowicz, L.K. |
Forma parte de: | Histology and histopathology |
URI: | http://hdl.handle.net/10201/18690 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 5 |
Derechos: | info:eu-repo/semantics/openAccess |
Aparece en las colecciones: | Vol. 4, nº 4 (1989) |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Compensatory adrenal growth in aldosteronetreated male and female hamsters.pdf | 302,41 kB | Adobe PDF | Visualizar/Abrir |
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