Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice

The ultrastructural changes induced by partial hepatectomy in the STH cells of mice were examined. These changes suggest an increased secretory activity of STH cells. Therefore, several experimental procedures elucidating the possible mechanism of this effect were undertaken. Normal mice were starve...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Gómez Dumm, César Leandro Alberto, Souto, M., Gagliardino, Juan José
Formato: Articulo
Lenguaje:Inglés
Publicado: 1980
Materias:
Ciencias Médicas
Biología
STH cells
cAMP
Glucagon
Partial hepatectomy
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/143263
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-143263
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Médicas
Biología
STH cells
cAMP
Glucagon
Partial hepatectomy
spellingShingle Ciencias Médicas
Biología
STH cells
cAMP
Glucagon
Partial hepatectomy
Gómez Dumm, César Leandro Alberto
Souto, M.
Gagliardino, Juan José
Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
topic_facet Ciencias Médicas
Biología
STH cells
cAMP
Glucagon
Partial hepatectomy
description The ultrastructural changes induced by partial hepatectomy in the STH cells of mice were examined. These changes suggest an increased secretory activity of STH cells. Therefore, several experimental procedures elucidating the possible mechanism of this effect were undertaken. Normal mice were starved for 52 h or treated with insulin, glucagon, or cAMP. Serum glucose level measurements as well as electron microscopy of pituitary STH cells were carried out in each group of animals. It was found that STH cells of glucagon and cAMP-treated mice showed some of the ultrastructural features observed in partially hepatectomized animals.
format Articulo
Articulo
author Gómez Dumm, César Leandro Alberto
Souto, M.
Gagliardino, Juan José
author_facet Gómez Dumm, César Leandro Alberto
Souto, M.
Gagliardino, Juan José
author_sort Gómez Dumm, César Leandro Alberto
title Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
title_short Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
title_full Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
title_fullStr Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
title_full_unstemmed Mechanism of the ultrastructural changes induced by partial hepatectomy in the STH cells of mice
title_sort mechanism of the ultrastructural changes induced by partial hepatectomy in the sth cells of mice
publishDate 1980
url http://sedici.unlp.edu.ar/handle/10915/143263
work_keys_str_mv AT gomezdummcesarleandroalberto mechanismoftheultrastructuralchangesinducedbypartialhepatectomyinthesthcellsofmice
AT soutom mechanismoftheultrastructuralchangesinducedbypartialhepatectomyinthesthcellsofmice
AT gagliardinojuanjose mechanismoftheultrastructuralchangesinducedbypartialhepatectomyinthesthcellsofmice
bdutipo_str Repositorios
_version_ 1764820459786862592

Ejemplares similares