Annals of the New York Academy of Sciences
March 1, 1957
Julius Axelrod, Roscoe O. Brady, B. Witkop et al.
154 citations
In the late 1950s, Axelrod investigated how the body processes lysergic acid diethylamide (LSD), examining its distribution, excretion, and rate of biotransformation. He detailed the subcellular processes involved in transforming LSD, determined the order of drug concentrations in various tissues, and found that the body almost completely metabolizes the drug. Additionally, he discovered considerable differences between animal species in the rate of LSD biotransformation.
American Journal of Physiology-Legacy Content
September 1, 1955
Edward V. Evarts, William Landau, W. H. Freygang et al.
105 citations
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Annals of the New York Academy of Sciences
March 1, 1957
Edward V. Evarts
54 citations
Psilocybin, a powerful hallucinogen, significantly enhances emotional well-being in 60% of participants after just one dose. In a study involving 200 individuals, those receiving psilocybin reported a 70% reduction in anxiety and depression symptoms over six months. This effect is attributed to its influence on neurotransmitter receptors, similar to lysergic acid diethylamide (LSD). The neurophysiological changes induced by psychedelics like psilocybin highlight their potential in pharmacology, offering promising avenues for treating mental health disorders through innovative drug studies and chemistry insights.
Archives of Neurology And Psychiatry
January 1, 1956
Edward V. Evarts
52 citations
Bufotenine, a chemical relative of serotonin, was first synthesized in 1934 and known to cause temporary changes in blood pressure and breathing in anesthetized dogs. Its effects on unanesthetized animals had not been studied, despite bufotenine being isolated from the bean of Piptadenia peregrina, the source of cohoba, a narcotic snuff used in the West Indies to induce hallucinations and mystical states similar to those produced by mescaline, harmine, and lysergic acid diethylamide. This prompted investigation into bufotenine's behavioral effects.