Journal of Psychopharmacology
September 27, 2024
Daniel Meling, Klemens Egger, Jovin Mueller et al.
15 citations
Background: In recent years, both meditation and psychedelics have attracted rapidly increasing scientific interest. While the current state of evidence suggests the promising potential of psychedelics, such as psilocybin, to enhance meditative training, it remains equivocal whether these effects are specifically bound to psilocybin or if other classical psychedelics might show synergistic...
European Addiction Research
September 25, 2024
Ioanna A. Vamvakopoulou, David Nutt
13 citations
Background: Psychedelic substance use in ritualistic and ceremonial settings dates back as early as 8,500 BCE. Only in recent years, from the mid-20th century, we have seen the re-emergence of psychedelics in a therapeutic setting and more specifically for the treatment of addiction. This article aims to review research over the past 40 years using classic (psilocybin, lysergic acid...
Journal of Psychopharmacology
September 20, 2024
Abigail E. Calder, Benjamin Rausch, Matthias E. Liechti et al.
17 citations
Background: Psychedelic-assisted therapy (PAT) is permitted in Switzerland under its limited medical use program. Data from patients in this program represent a unique opportunity to analyze the real-world practice of PAT. Aims: This study compared the subjective effects of lysergic acid diethylamide (LSD) and psilocybin between patients undergoing PAT and healthy volunteers. For the patients,...
Science
September 19, 2024
Stacey B. Armstrong, Alan K. Davis
6 citations
There is an urgent need to develop better treatments for mental health conditions that affect one in every eight people in the world. To combat this concern, psychedelic drugs have been combined with psychotherapy and studied in clinical trials in the United States and Europe. Psychedelics are hallucinogenic drugs that alter brain activity and facilitate altered states of consciousness. The...
Current Opinion in Plant Biology
September 16, 2024
Ginny Li, Peter J. Facchini
6 citations
The recent relaxation of psychedelic drug regulations has prompted extensive clinical investigation into their potential use to treat diverse mental health conditions including anxiety, depression, post-traumatic stress, and substance-abuse disorders. Most clinical trials have relied on a small number of known molecules found in nature, such as psilocybin, or long-known synthetic analogs of...
Progress in Neuro-Psychopharmacology and Biological Psychiatry
September 7, 2024
Zhen Xuen Brandon Low, Wei Shen Ng, Bey Hing Goh et al.
19 citations
Emerging evidence suggests that classical psychedelics possess immunomodulatory and anti-inflammatory properties; however, these effects are yet to be well-established. This systematic review aims to provide a timely and comprehensive overview of the immunomodulatory effects of classical psychedelics in preclinical studies. A systematic search was conducted on six databases, including CINAHL,...
JAMA Psychiatry
September 4, 2024
Marianna Graziosi, Jared T. Hinkle, Sandeep M. Nayak et al.
126 citations
Importance A clear and comprehensive understanding of risks associated with psychedelic-assisted therapy is necessary as investigators extend its application to new populations and indications. Objective To assess adverse events (AEs) associated with classic psychedelics, particularly serious AEs (SAEs) and nonserious AEs (NSAEs) requiring medical or psychiatric evaluation. Data Sources The...
Journal of Fluency Disorders
September 1, 2024
Eric S. Jackson, Noam Goldway, Hope Gerlach-Houck et al.
4 citations
Stuttering poses challenges to social, occupational, and educational aspects of life. Traditional behavioral therapies can be helpful but effects are often limited. Pharmaceutical treatments have been explored but there are no FDA-approved treatments for stuttering. Interest has grown in the potential use of classic psychedelics, including psilocybin and LSD, which have shown effectiveness in...
Pharmacological Research
September 1, 2024
Giorgia Caspani, Simon Ruffell, WaiFung Tsang et al.
13 citations
Psychedelics have emerged as promising therapeutics for several psychiatric disorders. Hypotheses around their mechanisms have revolved around their partial agonism at the serotonin 2 A receptor, leading to enhanced neuroplasticity and brain connectivity changes that underlie positive mindset shifts. However, these accounts fail to recognise that the gut microbiota, acting via the gut-brain...
Psychedelic Medicine
September 1, 2024
Crystal Lederhos Smith, Nathan Sackett, Brian Connor Stark et al.
4 citations
There is increasing interest in the use of psychedelics for therapeutic and recreational use. Research has been hindered by federal prohibition, put in place in 1970. Despite the regulatory difficulty, research has rapidly expanded in the past decade. Multiple states and cities have drafted their own policies regarding the use of psychedelics. Assuming interest in psychedelics continues to...