Glucagon-like peptide-1 (7–36) amide: a central regulator of satiety and interoceptive stress
Glucagon-like peptide-1 (7–36) amide: a central regulator of satiety and interoceptive stress
复制标题
胰高血糖素样肽-1 (7-36) 酰胺:饱腹感和内感受应激的中枢调节剂
DOI:
10.1054/npep.1999.0053
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发表时间:
1999
期刊:
影响因子:
2.9
通讯作者:
T. E. Thiele
中科院分区:
文献类型:
--
作者:
G. Dijk;T. E. Thiele
Glucagon-like peptide-1 (7-36) amide (GLP-1) is processed from proglucagon in the distal ileum as well as in the CNS. In the periphery, GLP-1 acts as an incretin factor and profoundly inhibits upper gastrointestinal motility ('ileal brake'), the latter presumably involving the CNS. Within the CNS, GLP-1 has a satiating effect, since administration of GLP-1 into the third cerebral ventricle reduces short-term food intake (and meal size), while administration of GLP-1 antagonists have the opposite effect. In addition, activation of GLP-1 receptors in certain brain regions elicits strong taste aversions. Similarities between toxin- and GLP-1-induced neuronal activity in the CNS (brain stem) suggest a role for central GLP-1 receptors in relaying interoceptive stress. Thus, regionally distinct GLP-1 receptor populations in the CNS may be involved in satiety or malaise. It is argued that the satiating and aversive aspects of GLP-1 serve homeostatic and nonhomeostatic functions with respect to maintenance of nutrient balance.
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DOI:
--
发表时间:
1997
期刊:
Behavioral neuroscience.
影响因子:
--
作者:
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通讯作者:
Norgren,R
DOI:
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发表时间:
1996
期刊:
The American journal of physiology.
影响因子:
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作者:
VanDijk,G;Thiele,TE;Donahey,JC;Campfield,LA;Smith,FJ;Burn,P;Bernstein,IL;Woods,SC;Seeley,RJ
通讯作者:
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DOI:
10.1152/ajpregu.1999.276.4.r1038
发表时间:
1999
期刊:
The American journal of physiology
影响因子:
--
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Matson,CA;Ritter,RC
通讯作者:
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影响因子:
20.3
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通讯作者:
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DOI:
10.1152/ajpregu.1997.272.2.r726
发表时间:
1997
期刊:
The American journal of physiology.
影响因子:
--
作者:
Thiele,TE;VanDijk,G;Campfield,LA;Smith,FJ;Burn,P;Woods,SC;Bernstein,IL;Seeley,RJ
通讯作者:
Seeley,RJ