Effect of ventromedial hypothalamic lesions on the secretion of somatostatin, insulin, and glucagon by the perfused rat pancreas.
Effect of ventromedial hypothalamic lesions on the secretion of somatostatin, insulin, and glucagon by the perfused rat pancreas.
复制标题
下丘脑腹内侧损伤对灌注大鼠胰腺分泌生长抑素、胰岛素和胰高血糖素的影响。
DOI:
10.1016/0026-0495(80)90044-x
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发表时间:
1980
期刊:
影响因子:
--
通讯作者:
Frohman,LA
中科院分区:
文献类型:
--
作者:
Goto,Y;Carpenter,RG;Berelowitz,M;Frohman,LA
Somatostatin, insulin, and glucagon secretion by the perfused pancreas were studied in adult female rats 10 days after ventromedial hypothalamic (VMH) lesions and in sham operated controls to assess the role of their hypothalamic control. Insulin secretion was significantly greater in VMH-lesioned rats both under basal conditions and after stimulation by theophylline and arginine plus theophylline. Basal glucagon secretion was greater in VMH-lesioned rats as was the glucagon response to theophylline alone and in combination with arginine. Basal somatostatin secretion was similar in VMH and control rats but somatostatin secretion induced by theophylline and by arginine plus theophylline was significantly increased in VMH-lesioned rats. Both the pancreatic content and concentration of somatostatin were increased in VMH-lesioned rats. These results indicate the presence of hyperresponsiveness of A, B, and D cells following VMH destruction and provide new evidence for a role of the hypothalamus in the regulation of pancreatic somatostatin secretion.
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影响因子:
56.9
作者:
Y. Patel;D. Cameron;Y. Stefan;F. Malaisse‐Lagae;L. Orci
通讯作者:
L. Orci
DOI:
10.1152/ajplegacy.1970.219.6.1632
发表时间:
1970
期刊:
The American journal of physiology
影响因子:
--
作者:
P. W. Han;L. Frohman
通讯作者:
L. Frohman
影响因子:
2.2
作者:
L. Goldman;L. Bernardis;Dr. W.M. Hunter;J. Gold
通讯作者:
J. Gold
DOI:
10.1152/ajplegacy.1974.227.1.88
发表时间:
1974
期刊:
The American journal of physiology
影响因子:
--
作者:
J. Goldman;L. Bernardis;L. Frohman
通讯作者:
L. Frohman
影响因子:
4.8
作者:
Willy Malaisse;F. Malaisse;PETER H. Wright;James Ashmore
通讯作者:
James Ashmore