These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Hypothalamic-pituitary-adrenal axis in the night eating syndrome.
    Author: Birketvedt GS, Sundsfjord J, Florholmen JR.
    Journal: Am J Physiol Endocrinol Metab; 2002 Feb; 282(2):E366-9. PubMed ID: 11788368.
    Abstract:
    The typical neuroendocrine characteristics of the night eating syndrome have previously been described as changes in the circadian rhythm by an attenuation in the nocturnal rise of the plasma concentrations of melatonin and leptin and an increased circadian secretion of cortisol. The aim of this study was to test the hypothesis that night eaters have an overexpressed hypothalamic-pituitary-adrenal axis with an attenuated response to stress. Five female subjects with the night-eating syndrome and five sex-, age-, and weight-matched controls performed a 120-min corticotropin-releasing hormone (CRH) test (100 microg iv). Blood samples were drawn intravenously for measurements of the plasma concentrations of ACTH and cortisol. The results showed that, in night eaters compared with controls, the CRH-induced ACTH and cortisol response was significantly decreased to 47 and 71%, respectively. In conclusion, disturbances in the hypothalamic-pituitary-adrenal axis with an attenuated ACTH and cortisol response to CRH were found in subjects with night-eating syndrome.
    [Abstract] [Full Text] [Related] [New Search]