Intercultural, intermolecular : An ethnobotanical examination of the potential therapeutic value of LSD for the treatment of depression Karsten FATUR Journal of Psychedelic Studies, 2019, 3, (1), 32–34. DOI: 10.1556/2054.2019.002 Lysergic acid diethylamide holds great therapeutic potential in the treatment of depression, although currently illegal in many parts of the world and seen as a recreational drug. An intercultural ethnobotanical examination of plant substances with similar chemical profiles and effects displays the true potential value of this substance and justifies an increased focus on clinical trials and studies involving it. Keywords : psychedelic, LSD, ayahuasca, depression, serotonin Despite its current status as an illegal substance, lysergic [...]
Lire la suiteLong-lasting analgesic effect of the psychedelic drug changa : A case report Genis ONA and Sebastian TRONCOSO Journal of Psychedelic Studies, 2019, 3, (1), 7–13. DOI: 10.1556/2054.2019.001 Background and aims : Pain is the most prevalent symptom of a health condition, and it is inappropriately treated in many cases. Here, we present a case report in which we observe a long-lasting analgesic effect produced by changa, a psychedelic drug that contains the psychoactive N,N-dimethyltryptamine and ground seeds of Peganum harmala, which are rich in β-carbolines. Methods : We describe the case and offer a brief review of supportive findings. Results : A long-lasting analgesic effect after [...]
Lire la suiteA single inhalation of vapor from dried toad secretion containing 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) in a naturalistic setting is related to sustained enhancement of satisfaction with life, mindfulness-related capacities, and a decrement of psychopathological symptoms M. V. Uthaug, R. Lancelotta, K. van Oorsouw, K. P. C. Kuypers, N. Mason, J. Rak, A. Šuláková, R. Jurok, M. Maryška, M. Kuchař, T. Páleníček, J. Riba, J. G. Ramaekers Psychopharmacology, 2019 https://doi.org/10.1007/s00213-019-05236-w Abstract Background : 5-methoxy-N,N-dimethyltryptamine (hereinafter referred to as 5-MeO-DMT) is a psychedelic substance found in the secretion from the parotoid glands of the Bufo alvarius toad. Inhalation of vapor from toad secretion containing 5-MeO-DMT has become popular in [...]
Lire la suitePsychedelic therapy as a complementary treatment approach for alcohol use disorders Peter EISCHENS and William Leigh ATHERTON Journal of Psychedelic Studies, 2018, 2, (1), pp. 36–44 DOI: 10.1556/2054.2018.005 Background : Traditional treatment interventions for alcohol use disorders (AUD) have produced mixed outcomes and the global increase in AUDs demands novel and innovative approaches to addiction treatment. Psychedelic substances have been reintroduced into the Western medical community as a potential intervention to complement the treatment of AUDs. Objectives : This paper will discuss the implications of using psychedelic substances as a complementary approach within the treatment of AUDs. Methods : A thorough review of pertinent research focused [...]
Lire la suiteThe Ethics of Taking the Drugs You Study Should psychedelic scientists trip on the drugs they research? Shayla LOVE VICE.com, May 14 2019 From 1960 to 1962, the Harvard Psilocybin Project conducted unconventional experiments, like giving psilocybin to prison inmates to see if it would reduce recidivism, or doling it out to theology students to provoke a religious experience. Led by Timothy Leary and Richard Alpert, their goal was to test the potential applications of the active ingredient in magic mushrooms. Leary was a clinical psychologist and professor at Harvard. After taking mushrooms in 1960, he “declared that he learned more in the following five [...]
Lire la suiteCannabidiol : a hope to treat non‑motor symptoms of Parkinson’s disease patients Sidra Saleem & Arsalan Anwar European Archives of Psychiatry and Clinical Neuroscience, 2019 https://doi.org/10.1007/s00406-019-01023-y We read an article, “Is Cannabidiol the ideal drug to treat non-motor Parkinson’s disease symptoms” by Cripp [1], the novel discussion and explanation of the role of cannabidiol (CBD) in Parkinson’s disease (PD) inspired us to write our feedback. We would like to share our views on the role of CBD in the prevention and treatment of movement disorders. CBD is one of the main components of Cannabis sativa investigated previously for its neuroprotective effects. Its mechanism of action [...]
Lire la suiteChemical evidence for the use of multiple psychotropic plants in a 1,000-year-old ritual bundle from South America Melanie J. Miller, Juan Albarracin-Jordan, Christine Moore, and José M. Capriles PNAS June 4, 2019, 116 (23) 11207-11212; first published May 6, 2019 https://doi.org/10.1073/pnas.1902174116 Significance Humans have a long history of using natural resources, especially plants, to induce nonordinary states of consciousness. Imbibing substances derived from plants have been linked to ancient and elaborate knowledge systems and rituals. While archaeological evidence of the consumption of psychotropics, such as alcohol or caffeine, dates back thousands of years, evidence of the use of other psychoactive substances has been more [...]
Lire la suiteThe origins of cannabis smoking : Chemical residue evidence from the first millennium BCE in the Pamirs Meng Ren, Zihua Tang, Xinhua Wu, Robert Spengler, Hongen Jiang, Yimin Yang, Nicole Boivin Science Advances, 2019, 5 : eaaw1391 (12 June 2019) DOI: 10.1126/sciadv.aaw1391 Cannabis is one of the oldest cultivated plants in East Asia, grown for grain and fiber as well as for recreational, medical, and ritual purposes. It is one of the most widely used psychoactive drugs in the world today, but little is known about its early psychoactive use or when plants under cultivation evolved the phenotypical trait of increased specialized compound production. [...]
Lire la suiteIACM-Bulletin du 08 Juillet 2019 Science/Chine: Les preuves les plus anciennes d'inhalation de cannabis Science/Homme: Le nabilone améliore l’agitation chez les patients atteints de la maladie d’Alzheimer Science/Homme: Les consommateurs de cannabis ont une mortalité plus basse suite à une pancréatite Science/Homme: Un inhalateur à doseur pour le cannabis a montré des résultats prometteurs dans une étude pilote Science/Homme: Une étude observationnelle a montré que le cannabis était efficace dans le traitement de la fibromyalgie Russie: Le Parlement a adopté une loi autorisant la culture du cannabis France: Une expérience avec le cannabis [...]
Lire la suiteUse of new and uncommon synthetic psychoactive drugs among a nationally representative sample in the United States, 2005–2017 Joseph J. Palamar & Austin Le Human Psychopharmacology Clinical and Experimental, 2019, e2690 DOI: 10.1002/hup.2690 Abstract Objectives : This study aims to examine patterns and first mentions of reported use of new or uncommon drugs across 13 years, among nationally representative samples in the United States. Methods : Participants (ages ≥12) in the National Surveys on Drug Use and Health (2005–2017, N = 730,418) were provided opportunities to type in names of new or uncommon drugs they had ever used that were not specifically queried. We examined self‐reported [...]
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