Dermatitis
April 18, 2024
Syed Minhaj Rahman, Yousef Salem, Aamir Hussain
4 citations
Although psychedelic and hallucinogenic substances have gained popularity for therapeutic use, their dermatologic adverse effects are poorly characterized. This review characterizes the cutaneous reactions associated with psychedelic and hallucinogenic drugs. A review of PubMed and Scopus was conducted from the inception of databases to August 31, 2023. Search terms included drug names and...
Fortschritte der Neurologie · Psychiatrie
April 1, 2024
Stefan Borgwardt, Tomislav Majić, Mihai Avram et al.
Klassische Psychedelika wie Psilocybin, Lysergsäurediethylamid (LSD), Ayahuasca oder 5-Methoxy-Dimethyltryptamin (5-MeO-DMT) stehen wieder vermehrt im Fokus des psychiatrisch-psychotherapeutischen und neurowissenschaftlichen Interesses. Dies ist vor allem auf aktuelle klinische Studien zurückzuführen, die einen möglichen therapeutischen Nutzen von Psychedelika in der Behandlung verschiedener...
Journal of Natural Products
March 22, 2024
Lucas Apolinário Chibli, Bruna Ribeiro de Lima, Ariadne Magalhães Carneiro et al.
4 citations
The fact that alkaloids are bases has been the most explored chemical feature of their extraction and purification procedures. The main drawback of these procedures is that they employ undesirable chemicals, with HCl and CH2Cl2 probably being the most commonly employed chemicals in their subsequent steps. This work tested the hypothesis that advantages in recovery efficiency support this common...
Neuroethics
March 16, 2024
Nicolas Langlitz, Alex K. Gearin
26 citations
Abstract In the historical context of a crisis in biological psychiatry, psychedelic drugs paired with psychotherapy are globally re-emerging in research clinics as a potential transdiagnostic therapy for treating mood disorders, addictions, and other forms of psychological distress. The treatments are poised to soon shift from clinical trials to widespread service delivery in places like...
March 13, 2024
Susan Blackmore, Emily T. Troscianko
46 citations
Altered states of consciousness (ASCs) are surprisingly hard to define and to measure. Neither ‘subjective’ methods (like verbal reports) nor ‘objective’ measures (such as how the state is induced, or physiological and behavioural criteria) are entirely satisfactory. Attempts to map ASCs are reviewed, including two- or three-dimensional maps such as Tart&s;s and Laureys’, and Hobson&s;s AIM...
European Neuropsychopharmacology
March 1, 2024
Marcelo Falchi-Carvalho, Isabel Wießner, Sérgio Ruschi B Silva et al.
25 citations
Psychedelics are being increasingly examined for their therapeutic potential in mood disorders. While the acute effects of ayahuasca, psilocybin, and lysergic acid diethylamide (LSD) last over several hours, inhaled N,N-Dimethyltryptamine (DMT) effects last around 10 min, which might provide a cost- and time-effective alternative to the clinical application of oral psychedelics. We aimed at...
Current Psychiatry Research and Reviews
January 21, 2024
Payal Ghosh, Debjeet Sur
1 citation
: Psychedelics are currently being examined once more as potential remedies for untreatable biological illnesses after decades of research problems. They are frequently regarded to be physically safe and do not frequently lead to dependency or addiction. The use of psychedelic substances in the treatment of mental illness and the adoption of the Substance Act of 1970 has classified psychedelic...
Current Neuropharmacology
January 5, 2024
Tamar Glatman Zaretsky, Kathleen M. Jagodnik, Robert Barsic et al.
73 citations
Abstract: Post-traumatic stress disorder (PTSD) is a mental health condition that can occur following exposure to a traumatic experience. An estimated 12 million U.S. adults are presently affected by this disorder. Current treatments include psychological therapies (e.g., exposure-based interventions) and pharmacological treatments (e.g., selective serotonin reuptake inhibitors (SSRIs))....
medRxiv
January 4, 2024
Marcelo Falchi-Carvalho, Handersson Barros, Raynara Bolcont et al.
5 citations
preprint
Abstract Introduction N,N-Dimethyltryptamine (DMT), a naturally occurring psychedelic tryptamine contained in the indigenous ayahuasca brew has shown antidepressant effects. This Phase 2a clinical trial investigates for the first time the efficacy of isolated DMT in treatment-resistant depression (TRD). Methods Six TRD patients participated in an open-label, fixed-order, dose-escalation study,...
Le Portique
2024
Pieter Lemmens
Cet article considère les potentiels noétiques des psychédéliques en tant que pharmaka dans le cadre stieglerien de l’organologie et de la pharmacologie de la noèse. Il vise à soutenir, brièvement et provisoirement, que les expériences médiées par les pharmaka psychédéliques peuvent, d’une part, être mieux comprises à partir de ce cadre « spirituo-matérialiste » mais, d’autre part, peuvent...