Display Settings:

Format

Send to:

Choose Destination
We are sorry, but NCBI web applications do not support your browser and may not function properly. More information
J Psychiatr Res. 1995 Sep-Oct;29(5):347-60.

The effect of elevated systemic cortisol levels on plasma catecholamines in Cushing's syndrome patients with and without depressed mood.

Author information

  • 1Department of Psychiatry, University of Michigan Medical Center, Ann Arbor 48109-0722, USA.

Abstract

This study explored the effect of elevated systemic cortisol levels on plasma epinephrine and norepinephrine, and hemodynamic variables, in patients with active Cushing's syndrome; ratings of depressed mood were also obtained. Norepinephrine levels were significantly negatively correlated with 24 h urinary free cortisol levels. Cushing's patients without depressed mood showed more robust negative correlations than those with depressed mood. The inverse relationship between norepinephrine and cortisol is consistent with data obtained previously in acute studies of normal subjects. Mechanisms which might explain these relationships include changes in control of catecholamine production, release, and or metabolic clearance in Cushing's patients. The decrease in the strength of association in depressed Cushing's patients is consistent with prior studies that suggest abnormal relationships between hypothalamic-pituitary-adrenocortical activity and noradrenergic function in major depressive disorder.

PMID:
8748060
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Elsevier Science
    Loading ...
    Write to the Help Desk