Metyrapone is a glucocorticoid synthesis inhibitor; a standard in assessing adrenal gland function especially in response to stress, as well as pituitary gland function. In addition to acting as a glucocorticoid synthesis inhibitor, Metyrapone also inhibits cytochrome P450-mediated prostaglandin ω/ω-1 hydroxylase activity and impairs learning and memory. Data shows results in activation of the sleep EEG and a robust decrease in quantitative delta sleep.
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This compound was developed by Novartis. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
Learning & memory (Cold Spring Harbor, N.Y.), 11(2), 188-195 (2004-04-01)
Emotionally charged experiences alter memory storage via the activation of hormonal systems. Previously, we have shown that compared with rats trained for a massed spatial learning task in the water maze in warm water (25 degrees C), animals that were
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 35(4), e21489-e21489 (2021-03-19)
Psychosocial stressors can cause physical inactivity, cardiac damage, and hypotension-induced death in the mdx mouse model of Duchenne muscular dystrophy (DMD). Because repeated exposure to mild stress can lead to habituation in wild-type mice, we investigated the response of mdx
The Journal of steroid biochemistry and molecular biology, 129(3-5), 129-138 (2012-01-03)
In order to overcome many limitations of immunoassays, high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) has the potential to find its place in the clinical laboratory medicine for quantification of steroid hormones. A prerequisite for the application of a new
The Journal of clinical investigation, 130(11), 6093-6108 (2020-08-12)
Recent genome-wide association studies (GWAS) identified DUSP8, encoding a dual-specificity phosphatase targeting mitogen-activated protein kinases, as a type 2 diabetes (T2D) risk gene. Here, we reveal that Dusp8 is a gatekeeper in the hypothalamic control of glucose homeostasis in mice
The Journal of experimental biology, 215(Pt 2), 314-323 (2011-12-23)
In their native environment, gulf toadfish excrete equal quantities of ammonia and urea. However, upon exposure to stressful conditions in the laboratory (i.e. crowding, confinement or air exposure), toadfish decrease branchial ammonia excretion and become ureotelic. The objective of this
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