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Biology & Ethnobotany

The Consumption of Psychoactive Plants in Ancient Global and Anatolian Cultures During Religious Rituals: The Roots of the Eruption of Mythological Figures and Common Symbols in Religions and Myths

June 12, 2014 / Ayahuasca, Biology & Ethnobotany, DMT, Iboga / Ibogaine, Mescaline / Cacti, Mushrooms / Psilocybin, Papers, Publications, Salvia / Salvinorin A / By /

Abstract

Psychoactive plants which contain hallucinogenic molecules that induce a form of altered states of consciousness (H-ASC) have been widely used during the religious rituals of many cultures throughout the centuries, while the consumption of these plants for spiritual and religious purposes is as old as human history. Some of those cultures were shaman and pagan subcultures; African native religions; Bwiti Cult; South American native religions; Amazon Cultures; Central American Cultures; Mexican subcultures; Aztec, Maya and Inca; Wiccan and witch subcultures; Satanists; American Indians; Greek and Hellenistic cultures; Sufis; Hassan Sabbah’s Hashissins; Hindu, Indian and Tibetan cultures; some of the Nordic subcultures etc. Some of the psychoactive ingredients of the plants that were used during these religious rituals were; narcotic analgesics (opium), THC (cannabis), psilocybin (magic mushrooms), mescaline (peyote), ibogaine (Tabernanthe iboga), DMT (Ayahuasca and phalaris species), Peganum harmala, bufotenin, muscimol (Amanita muscaria), thujone (absinthe, Arthemisia absinthium), ephedra, mandragora, star lotus, Salvia divinorum etc. The main purposes of the practice of these plants were: spiritual healing; to contact with spirits; to contact with the souls of ancestors; to reach enlightenment (Nirvana or Satori); to become a master shaman, pagan or witch; to reach so-called-other realities, etc. Such “psychedelic-philosophical plant rituals” changed participating persons’ psychology, philosophy and personality to a great degree. In these two successive articles, the consumption of psychedelic plants during religious rituals is reviewed and it is hypothesized that the images, Figures, illusions and hallucinations experienced during these “plant trips” had a great impact on the formation and creation of many Figures, characters, creatures, archetype images that exist not only in the mythology, but also in many religions, as well, such as angels, demons, Satan, mythological creatures, gods, goddesses etc. In the Middle East and Anatolia, within many hermetic and pagan religions, Greek and Hellenic cultures psychoactive plant use was a serious part of the religious rituals, such as Dionysian rituals or Witch’s’ Sabbaths. Although the impact of the “psychedelic experience and imagination” was enormous to the configuration of many religious and mythological characters, and archetypes, this fact has been underestimated and even unnoticed by many historians and anthropologists, because of the quasi-ethical trends of “anti-drug-brain-washed Western Societies”.
Sayin, H. U. (2014). The Consumption of Psychoactive Plants in Ancient Global and Anatolian Cultures During Religious Rituals: The Roots of the Eruption of Mythological Figures and Common Symbols in Religions and Myths. NeuroQuantology, 12(2), 276-296. https://dx.doi.org/10.14704/nq.2014.12.2.753
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Psychoactive Plants: A Neglected Area of Ethnobotanical Research in Southern Africa (Review)

June 8, 2014 / Biology & Ethnobotany, Papers, Publications / By /

Abstract

Psychoactive plant research has been actively pursued over the last century around the world, particularly in the Americas. Yet, southern Africa has often been regarded to have relatively few psychoactive plant species of cultural importance with little research conducted on the region’s potential psychoactive flora. However, in the last decade, renewed interest has occurred in the study of psychoactive plants from southern Africa. Recent anthropological studies have demonstrated the significance of psychoactive plant medicines in the initiation process of southern African traditional healers and in treating mental illness, while numerous ethnopharmacological studies have screened southern African plants for psychotropic activity, with promising new findings and research directions resulting. Yet, despite this great progress, the indigenous cultural (ritual) uses of psychoactive plants by the indigenous people of southern Africa remains a neglected area of ethnobotanical research. Aspects identified as requiring further study include: the indigenous cultural understandings of mental illness and psychoactive plants, the role of psychoactive plants in the spiritual practices of southern African traditional healers, the influence of various psychoactive plant species used in traditional formulas and the folklore and mythology relating to indigenous psychoactive plants. Thus, much is still to be learnt and documented from the southern African traditional healers regarding their worldview and their botanical, diagnostic, methodological and healing knowledge that can provide insights into the treatment of mental illness and the actions of psychoactive plants.

Jean-Francois, S. (2014). Psychoactive Plants: A Neglected Area of Ethnobotanical Research in Southern Africa (Review). STUDIES ON ETHNO-MEDICINE, 8(2), 165-172.
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Therapeutic Effects of Ritual Ayahuasca Use in the Treatment of Substance Dependence—Qualitative Results

March 11, 2014 / Ayahuasca, Biology & Ethnobotany, Neuroscience, Papers, Psychology, Publications, Substance Use Disorder / By / ,

Abstract

This qualitative empirical study explores the ritual use of ayahuasca in the treatment of addictions. Ayahuasca is an Amazonian psychedelic plant compound created from an admixture of the vine Banisteriopsis caapi and the bush Psychotria viridis. The study included interviews with 13 therapists who apply ayahuasca professionally in the treatment of addictions (four indigenous healers and nine Western mental health professionals with university degrees), two expert researchers, and 14 individuals who had undergone ayahuasca-assisted therapy for addictions in diverse contexts in South America. The study provides empirically based hypotheses on therapeutic mechanisms of ayahuasca in substance dependence treatment. Findings indicate that ayahuasca can serve as a valuable therapeutic tool that, in carefully structured settings, can catalyze neurobiological and psychological processes that support recovery from substance dependencies and the prevention of relapse. Treatment outcomes, however, can be influenced by a number of variables that are explained in this study. In addition, issues related to ritual transfer and strategies for minimizing undesired side-effects are discussed.

Loizaga-Velder, A., & Verres, R. (2014). Therapeutic Effects of Ritual Ayahuasca Use in the Treatment of Substance Dependence—Qualitative Results. Journal of Psychoactive Drugs, 46(1), 63–72. http://dx.doi.org/10.1080/02791072.2013.873157
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Labate & Coutinho – "My Grandfather Served Ayahuasca to Mestre Irineu": Reflections on the Entrance of Indigenous Peoples into the Urban Circuit of Ayahuasca Consumption in Brazil

January 1, 2014 / Anthropology & Sociology, Ayahuasca, Biology & Ethnobotany, Papers, Publications / By / ,

Ayahuasca-Liane, D., & Peyote-Kaktus, D. (2014). Zeitschrift für Medizinethnologie• Journal of Medical Anthropology. Curare, 37(2014), 3.
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Peyote as Medicin: an Examination of Therapeutic Factors that Contribute to Healing

January 1, 2014 / Anthropology & Sociology, Biology & Ethnobotany, Mescaline / Cacti, Papers, Publications, Substance Use Disorder / By /

Abstract

The therapeutic value of particular “hallucinogenic” plants is recognized by various cultures throughout the globe, with evidence suggesting that the medical and ritual use of these plants may date back several millennia in some instances. Peyote, a psychoactive cactus, is considered a medicine by many Native Americans, and has been hailed as a cure for alcoholism despite having no “scientifically” accepted medical use. The notion that hallucinogenic compounds may have therapeutic applications, however, is increasingly supported by scientific research. Despite the heavy focus of allopathic medicine on pharmacology, the therapeutic value of peyote must be understood in holistic terms. By uniting Gordon Claridge’s work on the Total Drug Effect with the work of Daniel E. Moerman and Wayne B. Jonas on the Meaning Response, and with Toksoz Karasu’s Agents of Therapeutic Change, a therapeutic model emerges that can explain how the symbolic, ritual, and community components of the peyote ceremony combine with peyote’s distinctive pharmacological properties to produce a unique and efficacious healing experience.

Ayahuasca-Liane, D., & Peyote-Kaktus, D. (2014). Zeitschrift für Medizinethnologie• Journal of Medical Anthropology. Curare, 37(2014), 3.
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Ibogaine: a review

December 4, 2013 / Anthropology & Sociology, Biology & Ethnobotany, Iboga / Ibogaine, Papers, Pharmacology & Chemistry, Psychology, Publications, Substance Use Disorder / By /

Publisher Summary

The chapter discusses ibogaine, which is a naturally occurring plant alkaloid with a history of use as a medicinal and ceremonial agent in West Central Africa and has been alleged to be effective in the treatment of drug abuse. The National Institute on Drug Abuse (NIDA) has given significant support to animal research, and the U.S. Food and Drug Administration (FDA) has approved Phase I studies in humans. The chapter discusses the first International Conference on Ibogaine. A major focus of the Conference was the possible mechanism(s) of action of ibogaine. Another important focus of the Conference was to discuss human experience with ibogaine and preclinical and clinical evidence of efficacy and safety. The Conference also featured presentations related to the sociological and anthropological aspects of the sacramental context of the use of iboga in Africa and the distinctive ibogaine subculture of the U.S and Europe. Ibogaine is the most abundant alkaloid in the root bark of the Apocynaceous shrub Tabernanthe iboga, which grows in West Central Africa. The chapter presents a timeline that outlines the historical events relating to the development of ibogaine as a treatment for drug dependence. Ibogaine and serotonin both contain an indole ring in their structure, and ibogaine has been shown to bind to the serotonin transporter and to increase serotonin levels in the nucleus accumbens (NAc). Stereotypy is a methodologic issue that might explain some of the disparate results regarding ibogaine’s interaction with the locomotor response to cocaine.

Alper, K. R. (2001). Ibogaine: a review. The alkaloids: Chemistry and Biology, 56, 1-38. http://dx.doi.org/10.1016/S0099-9598(01)56005-8
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Ayahuasca and cancer treatment

October 21, 2013 / Anthropology & Sociology, Ayahuasca, Biology & Ethnobotany, Papers, Psychiatry & Medicine, Publications / By /

Abstract

Objectives
Comprehensively review the evidence regarding the use of ayahuasca, an Amerindian medicine traditionally used to treat many different illnesses and diseases, to treat some types of cancer.

Methods
An in-depth review of the literature was conducted using PubMed, books, institutional magazines, conferences and online texts in nonprofessional sources regarding the biomedical knowledge about ayahuasca in general with a specific focus in its possible relations to the treatment of cancer.

Results
At least nine case reports regarding the use of ayahuasca in the treatment of prostate, brain, ovarian, uterine, stomach, breast, and colon cancers were found. Several of these were considered improvements, one case was considered worse, and one case was rated as difficult to evaluate. A theoretical model is presented which explains these effects at the cellular, molecular, and psychosocial levels. Particular attention is given to ayahuasca’s pharmacological effects through the activity of N,N-dimethyltryptamine at intracellular sigma-1 receptors. The effects of other components of ayahuasca, such as harmine, tetrahydroharmine, and harmaline, are also considered.

Conclusion
The proposed model, based on the molecular and cellular biology of ayahuasca’s known active components and the available clinical reports, suggests that these accounts may have consistent biological underpinnings. Further study of ayahuasca’s possible antitumor effects is important because cancer patients continue to seek out this traditional medicine. Consequently, based on the social and anthropological observations of the use of this brew, suggestions are provided for further research into the safety and efficacy of ayahuasca as a possible medicinal aid in the treatment of cancer.

Schenberg, E. E. (2013). Ayahuasca and cancer treatment. SAGE Open Medicine, 1, 1-12. http://dx.doi.org/10.1177/2050312113508389
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Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)

August 6, 2013 / Biology & Ethnobotany, Mushrooms / Psilocybin, Papers, Publications / By / , , , , , ,

Abstract

The genus Psilocybe contains iconic species of fungi renowned for their hallucinogenic properties. Recently, Psilocybe also included non-hallucinogenic species that have since been shifted to the genus Deconica. Here, we reconstruct a multigene phylogeny for Psilocybe, Deconica, and other exemplars of the families Hymenogastraceae and Strophariaceae sensu stricto (s. str.), using three nuclear markers (nLSU-rRNA, 5.8S rRNA, and rpb1). Our results confirm the monophyly of Deconica within Strophariaceae s. str., as well as numerous robust infrageneric relationships. Psilocybe is also recovered as a monophyletic group in the Hymenogastraceae, in which two principal lineages are recognized, including several nested subgroups. Most sections of Psilocybe following classifications based on morphological features are not supported in these analyses. Ancestral character state reconstruction analyses suggest that basidiospore shape in frontal view and spore wall thickness, commonly used to characterize sections in Deconica and Psilocybe, are homoplastic. Chrysocystidia, sterile cells located in the hymenium, evolved on at least two occasions in the Strophariaceae s. str., including in a novel lineage of Deconica.

Ramírez-Cruz, V. Guzmán, G., Villalobos-Arámbula, A. R., Rodríguez, A.,  Matheny, P. B., Sánchez-García, M., & Guzmán-Dávalos, L. (2013). Phylogenetic inference and trait evolution of the psychedelic mushroom genusPsilocybesensu lato (Agaricales). Botany, 91, 573-591. http://dx.doi.org/10.1139/cjb-2013-0070
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Salvia divinorum: A Psychopharmacological Riddle and a Mind-Body Prospect

March 1, 2013 / Biology & Ethnobotany, Papers, Pharmacology & Chemistry, Psychology, Publications, Salvia / Salvinorin A / By /

Abstract

The multidisciplinary research on Salvia divinorum and its chemical principles is analyzed concerning whether the ethnobotany, phytochemistry, mental effects, and neuropharmacology of this sacred psychoactive plant and main principle clarify its experienced effects and divinatory uses. The scientific pursuit spans from the traditional practices, continues with the botanical identification, isolation of active molecules, characterization of mental and neural effects, possible therapeutic applications, and impinges upon the mind-body problem. The departure point is ethnopharmacology and therefore the traditional beliefs, ritual uses, and mental effects of this Mazatec sacred mint recorded during a 1973-1983 field research project are described. A water potion of crushed leaves produced short-lasting light-headedness, dysphoria, tactile and proprioceptive sensations, a sense of depersonalization, amplified sound perception, and an increase visual and auditory imagery, but not actual hallucinations. Similar effects were described using questionnaires and are attributable to salvinorin A, but cannot be explained solely by its specific and potent brain kappa-opioid receptor agonist activity. Some requirements for a feasible classification and mechanism of action of consciousness-altering products are proposed and include the activation of neural networks comprising several neurochemical systems. Top-down analyses should be undertaken in order to characterize such neural networks and eventually allowing to explore the differential ethnic effects. As is the case for other consciousness-altering preparations, a careful and encompassing research on this plant and principle can be consequential to endeavors ranging from the mind-body problem, a better understanding of shamanic ecstasy, to the potential generation of analgesic, antidepressant, and drug-abuse attenuating products.

Diaz, J-L (2013) Salvia divinorum: A Psychopharmacological Riddle and a Mind-Body Prospect. Current Drug Abuse Reviews, 6(1), 43-53.
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Revisiting Wasson's Soma: Exploring the Effects of Preparation on the Chemistry of Amanita Muscaria

September 20, 2011 / Biology & Ethnobotany, Humanities & Art, Mushrooms / Psilocybin, Papers, Publications / By /

Abstract

In 1968 R. Gordon Wasson first proposed his groundbreaking theory identifying Soma, the hallucinogenic sacrament of the Vedas, as the Amanita muscaria mushroom. While Wasson’s theory has garnered acclaim, it is not without its faults. One omission in Wasson’s theory is his failure to explain how pressing and filtering Soma, as described in the Rig Veda, supports his theory of Soma’s identity. Several critics have reasoned that such preparation should be unnecessary if equivalent results can be obtained by consuming the raw plant, as is done with other psychoactive mushrooms. In order to address these specific criticisms over 600 anecdotal accounts of Amanita muscaria inebriation were collected and analyzed to determine the impact of preparation on Amanita muscaria’s effects. The findings of this study demonstrated that the effects of Amanita muscaria were related to the type of preparation employed, and that its toxic effects were considerably reduced by preparations that paralleled those described for Soma in the Rig Veda. While unlikely to end debate over the identity of Soma, this study’s findings help to solidify the foundation of Wasson’s theory, and also to demonstrate the importance of preparation in understanding and uncovering the true identity of Soma.

Feeney, K. (2010). Revisiting Wasson’s Soma: Exploring the Effects of Preparation on the Chemistry of Amanita Muscaria. Journal of psychoactive drugs, 42(4), 499-506. https://dx.doi.org/ 10.1080/02791072.2010.10400712
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