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LSD: all studies

Page 94 of 282: studies 931 to 940 of 2,815, newest first. Back to the LSD overview

Research

Lysergic Acid Diethylamide and Mescaline in Experimental Psychiatry

The Yale Journal of Biology and Medicine June 1, 1957 D. X. Freedman

RAUWOLFIA. By R. E. Woodson, Jr., H. W. Youngken, E. Schlittler, and J. A. Schneider. Boston, Toronto, Little, Brown and Co., 1957. 137 pp. $5.50. For research workers who are interested in this important group of alkaloids, which includes the fascinating drug reserpine, this should prove to be a useful and compact reference volume because it is an attempt to collate all pertinent information...

Studies on the Diethylamide of Lysergic Acid (LSD-25)

A M A Archives of Neurology & Psychiatry April 1, 1957 Harris Isbell 50 citations

The effects of drugs on the abnormal mental state induced by the diethylamide of lysergic acid (LSD-25) are of interest from several points of view. Some means of mitigating too severe a reaction is needed in using LSD-25 experimentally or therapeutically. Since the LSD reaction is measurable and reproducible,1it might be possible to use the LSD psychosis as a screen for predicting the...

THE DISTRIBUTION AND METABOLISM OF LYSERGIC ACID DIETHYLAMIDE

Annals of the New York Academy of Sciences March 1, 1957 Julius Axelrod, Roscoe O. Brady, Bernhard Witkop et al. 154 citations

Late in the 1950s, Axelrod became interested in the distribution, excretion, metabolization and rate of "biotransformation" of lysergic acid diethylamide (LSD) by the body. In this first of several articles on the narcotic drug, he detailed the subcellular processes involved in the transformation of LSD, determined the order of concentrations of the drug in various tissues, determined that it...

DOI: 10.1111/j.1749-6632.1957.tb40739.x (opens in new tab) Public health Welfare Mental health Family medicine +2

Effects of LSD-25 Upon Betta splendens: Reliability of a Bioassay Technique

Journal of Applied Physiology March 1, 1957 Jack Arbit 9 citations

Four judges observed the effect of d-lysergic acid diethylamide (LSD-25) upon nine behavior indices in Siamese fighting fish, Betta splendens. The effect upon seven of the measures could be reliably categorized. B. splendens appear to be useful organisms in the bioassay of LSD-25. Submitted on August 31, 1956

LSD-Like Effects Elicited by Reserpine in Rabbits Pretreated With Iproniazid.

Experimental Biology and Medicine March 1, 1957 Parkhurst A. Shore, B.b. Brodie 60 citations

1. Administration of reserpine to rabbits pretreated with the monoamine oxidase inhibitor, iproniazid, causes excitation and sympathomimetic effects similar to those observed after administration of LSD or high doses of 5-hydroxytryptophan. These effects are associated with the presence of a high concentration of free serotonin in the brain. The observations are consistent with the concept that...

DOI: 10.3181/00379727-94-22968 (opens in new tab) Serotonin Iproniazid Reserpine Chlorpromazine +5

Studies in the Effects of Lysergic Acid Diethylamide (LSD-25)

A M A Archives of Neurology & Psychiatry February 1, 1957 Robert S. Liebert 23 citations

This study is concerned with the effect of change in organismic state, induced by a pharmacological agent, upon spatial localization. Aside from the current concern with the psychological effects induced by the drug, d -lysergic acid diethylamide (LSD-25)* the problem has its roots in two lines of investigation: 1. Studies of perception viewed in terms of an organismic theory of behavior, viz.,...

Studies on Lysergic Acid Diethylamide (LSD-25)

A M A Archives of Neurology & Psychiatry November 1, 1956 Harris Isbell 112 citations

The striking mental changes induced by the diethylamide of lysergic acid (hereafter referred to as LSD) have been studied extensively in Europe,* Great Britain,† and the United States.‡ In minute doses (20γ to 120γ) LSD induces a peculiar mental state characterized by anxiety, signs of autonomic dysfunction, perceptual distortion (chiefly visual), alterations in mood and affect, synesthesias,...

Progression of Effects of Lysergic Acid Diethylamide [LSD]

Archives of Neurology And Psychiatry July 1, 1956 Santo Salvatore 29 citations

Introduction Since the Swiss chemist Hoffman, on April 16, 1943, accidentally discovered the mental effects of lysergic acid diethylamide (LSD-25), a great many experiments with the drug have been reported in various journals. Observations show most agreement in the area of physical subjective symptoms and unreality and least agreement in changes of mood and behavior. Tremor, nausea, dilation...