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Blood Platelet 5-Hydroxytryptamine Levels in Psychiatric Patients

Published online by Cambridge University Press:  08 February 2018

A. Todrick
Affiliation:
From the Department of Clinical Research, Crichton Royal, Dumfries
A. C. Tait
Affiliation:
From the Department of Clinical Research, Crichton Royal, Dumfries
Elizabeth F. Marshall
Affiliation:
From the Department of Clinical Research, Crichton Royal, Dumfries

Extract

The interest of 5-hydroxytryptamine (5HT) for psychiatry arose originally from Gaddum's (8, 9) observation that its peripheral pharmacological actions were antagonized in a highly specific manner by a low concentration of lysergic acid diethylamide (LSD). This led to the hypothesis that the hallucinogenic action of LSD was due to its antagonism to 5HT in the central nervous system (Woolley and Shaw, 21; Gaddum, 7). However, Cerletti and Rothlin (5) subsequently found that brom-LSD, which is not a hallucinogen, was an equally potent antagonist of the peripheral actions of 5HT.

Type
Original Articles
Copyright
Copyright © Royal College of Psychiatrists, 1960 

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