Clinical potential of psilocybine as a treatment for mental health conditions Jeremy Daniel & Margaret Haberman Mental Health Clinician, 2017, Vol. 7, No. 1, pp. 24-28 https://doi.org/10.9740/mhc.2017.01.024 Abstract Psilocybin, a classic hallucinogen, is a chemical produced by more than 100 species of mushrooms worldwide. It has high affinity for several serotonin receptors, including 5-HT1A, 5-HT2A, and 5-HT2C, located in numerous areas of the brain, including the cerebral cortex and thalamus. With legislation introduced in 1992, more work is being done to further understand the implications of psilocybin use in a number of disease states. Certain mental health disease states and symptoms have been studied, including [...]
Lire la suiteMultiple receptors contribute to the behavioral effects of indoleamine hallucinogens Adam L. Halberstadt & Mark A. Geyer Neuropharmacology, 2011, 61, (3), 364–381. doi:10.1016/j.neuropharm.2011.01.017. Abstract Serotonergic hallucinogens produce profound changes in perception, mood, and cognition. These drugs include phenylalkylamines such as mescaline and 2,5-dimethoxy-4-methylamphetamine (DOM), and indoleamines such as (+)-lysergic acid diethylamide (LSD) and psilocybin. Despite their differences in chemical structure, the two classes of hallucinogens produce remarkably similar subjective effects in humans, and induce cross-tolerance. The phenylalkylamine hallucinogens are selective 5-HT2 receptor agonists, whereas the indoleamines are relatively nonselective for serotonin (5-HT) receptors. There is extensive evidence, from both animal and human studies, that the [...]
Lire la suiteThe moderating effect of psychedelics on the prospective relationship between prescription opioid use and suicide risk among marginalized women Elena Argento, Melissa Braschel, Zach Walsh, M. Eugenia Socias and Kate Shannon Journal of Psychopharmacology, 2018, 1–7 DOI : 10.1177/0269881118798610 Abstract Background/aims : Given high rates of depression and suicide among marginalized women, and increasing calls to integrate trauma-informed biomedical and community-led structural interventions, this study longitudinally examines the potential moderating effect of psychedelic use on the relationship between other illicit drug use and suicide risk. Methods : Data (2010–2017) were drawn from a community-based, prospective open cohort of marginalized women in Vancouver, Canada. Extended Cox regression [...]
Lire la suiteUse of Marijuana, Meth, Hallucinogens Up in New SAMHSA Survey Damian McNamara Medscape - Aug 22, 2019 Medscape Medical News © 2019 https://www.medscape.com/viewarticle/917131?nlid=131240_2052&src=WNL_mdplsnews_190823_mscpedit_psyc&uac=292598PZ&spon=12&impID=2070816&faf=1 Almost 1 million more Americans ages 12 or older reported using marijuana in their lifetime in 2018 than in 2017, according to new data from a national survey. The Substance Abuse and Mental Health Services Administration (SAMHSA) 2018 National Survey on Drug Use and Health Report notes that approximately 1.2 million more people reported use of hallucinogens, which include LSD, PCP, and Ecstasy, compared with 2017. In addition, about 170,000 more people used methamphetamine. Not all substance use increased year over year. For example, 187,000 fewer adolescent and adult Americans [...]
Lire la suiteExpanding the Scientific Study of Self-Experience with Psychedelics Manesh Girn and Kalina Christoff Journal of Consciousness Studies, 2018, 25, (11–12), 131–54 Abstract : The nature of the self has long been a topic of discussion in philosophical and religious contexts, and has recently also garnered significant scientific attention. Although evidence exists to suggest the multifaceted nature of self-experience, the amount of research done on each of its putative components has not been uniform. Whereas selfreflective processing has been studied extensively, non-reflective aspects of self-experience have been the subject of comparatively little empirical research. This discrepancy may be linked to the methodological difficulties in experimentally [...]
Lire la suiteThe Influence of Psychedelic Induced Ego-Dissolution on Self-Compassion, Kevin Allan Stansbury, 2019
The Influence of Psychedelic Induced Ego-Dissolution on Self-Compassion Kevin Allan Stansbury B.A., 2011, California State University, Dominguez Hills, May 2019 A THESIS Presented to the School of Social Work California State University, Long Beach In Partial Fulfillment of the Requirements for the Degree Master of Social Work Abstract Prior research has shown that psychedelic induced ego-dissolution mediates therapeutic outcomes and enhances well-being. The experience of psychedelics has been shown to increase certain mindfulness capacities. A cross-sectional descriptive study was implemented in an online community to examine the relationship between psychedelic induced ego-dissolution and self-compassion in adults who have used psychedelics in the past. This study also [...]
Lire la suiteAcute Effects of Lysergic Acid Diethylamide in Healthy Subjects Yasmin Schmid, Florian Enzler, Peter Gasser, Eric Grouzmann, Katrin H. Preller, Franz X. Vollenweider, Rudolf Brenneisen, Felix Müller, Stefan Borgwardt, and Matthias E. Liechti Biological Psychiatry, 2014, Vol. 78, 8, 544-553 http://dx.doi.org/10.1016/j.biopsych.2014.11.015 ABSTRACT BACKGROUND : After no research in humans for .40 years, there is renewed interest in using lysergic acid diethylamide (LSD) in clinical psychiatric research and practice. There are no modern studies on the subjective and autonomic effects of LSD, and its endocrine effects are unknown. In animals, LSD disrupts prepulse inhibition (PPI) of the acoustic startle response, and patients with schizophrenia exhibit similar [...]
Lire la suiteThe “Endless Trip” among the NPS Users : Psychopathology and Psychopharmacology in the Hallucinogen-Persisting Perception Disorder. A Systematic Review Laura Orsolini, Gabriele Duccio Papanti, Domenico De Berardis, Amira Guirguis, John Martin Corkery and Fabrizio Schifano Frontiers in Psychiatry, 2017, Vol. 8, article 240 doi: 10.3389/fpsyt.2017.00240 Hallucinogen-persisting perception disorder (HPPD) is a syndrome characterized by prolonged or reoccurring perceptual symptoms, reminiscent of acute hallucinogen effects. HPPD was associated with a broader range of LSD (lysergic acid diethylamide)-like substances, cannabis, methylenedioxy-methamphetamine (MDMA), psilocybin, mescaline, and psychostimulants. The recent emergence of novel psychoactive substances (NPS) posed a critical concern regarding the new onset of psychiatric symptoms/syndromes, including cases [...]
Lire la suiteSalvia divinorum : from recreational hallucinogenic use to analgesic and anti-inflammatory action Ulises Coffeen, Francisco Pellicer Journal of Pain Research, 2019, Volume 12, 1069-1076 DOI: 10.2147/JPR.S188619 Abstract : Salvia divinorum is a herbal plant native to the southwest region of Mexico. Traditional preparations of this plant have been used in illness treatments that converge with inflammatory conditions and pain. Currently, S. divinorum extracts have become popular in several countries as a recreational drug due to its hallucinogenic effects. Its main active component is a diterpene named salvinorin A (SA), a potent naturally occurring hallucinogen with a great affinity to the κ opioid receptors and with [...]
Lire la suitePsycholytic and Psychedelic Therapy Research 1931-1995 : Introduction (A Complete International Bibliography) Torsten PASSIE Laurentius Publishers, Hannover, Germany, 1997 1 . INTRODUCTION "The future may teach us to exercise a direct influence, by means of particular chemical substances, on the amounts of energy and their distribution in the mental apparatus. It may be that there are other still undreamt of possibilities of therapy" . Sigmund Freud The present bibliography includes nearly all publications on the psychotherapeutic treatment procedures which are referred to as "psycholytic" or "psychedelic" therapy and their foundations. The methods in question use the psychic activating properties of specific substances to reinforce psychotherapeutic treatments. Some appropriate [...]
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