Dorsomedial hindbrain participation in cholecystokinin-induced satiety.
Dorsomedial hindbrain participation in cholecystokinin-induced satiety.
复制标题
背内侧后脑参与胆囊收缩素引起的饱腹感。
DOI:
10.1152/ajpregu.1986.251.5.r971
复制
发表时间:
1986
期刊:
影响因子:
--
通讯作者:
Ritter,RC
中科院分区:
文献类型:
--
作者:
Edwards,GL;Ladenheim,EE;Ritter,RC
To study the role of the dorsomedial hindbrain in cholecystokinin (CCK)-induced satiety, lesions were produced in the region of the obex. We observed that lesions that were limited to the area postrema (AP) and immediately adjacent nucleus of the solitary tract (NST) did not attenuate the satietogenic effects of CCK. Similarly, lesions of the medial NST rostral to the AP had no effect on CCK-induced satiety. However, when the majority of the medial and commissural subnuclei of the NST as well as the AP were lesioned, there was a significant attenuation of the satietogenic effect of CCK. Since this lesion includes the bulk of the terminal field from the gastric branch of the vagus nerve, these results support the role of gastric afferent projections in the mediation of CCK-induced satiety. Although we do not rule out the possibility that the AP itself monitors circulating CCK, our data clearly show that the AP is not essential for induction of satiety by exogenous CCK.
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影响因子:
3.3
作者:
H. Hagler;K. Burton;L. Buja
通讯作者:
L. Buja
影响因子:
20.1
作者:
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M. Klein
影响因子:
5
作者:
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A. Stam
DOI:
10.1152/ajpheart.1980.239.5.h658
发表时间:
1980
期刊:
The American journal of physiology
影响因子:
--
作者:
Perez,JE;Sobel,BE;Henry,PD
通讯作者:
Henry,PD
DOI:
--
发表时间:
1984
期刊:
影响因子:
--
作者:
L. Buja
通讯作者:
L. Buja