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Ayahuasca: all studies

Page 164 of 167: studies 1,631 to 1,640 of 1,661, newest first. Back to the ayahuasca overview

Research

Dynamics

The antipodes Of the mind November 7, 2002 Benny Shanon

Abstract In this chapter I continue with the ‘How?’ question and consider a number of patterns which, to my mind, are important determinants of the way Ayahuasca visualizations develop. Following my general (that is, not specific to my study of Ayahuasca) radical phenomenological approach to cognition, unlike most investigations in contemporary cognitive science my analysis does not deal with...

La quête de la « Terre sans mal » chez les peuples traditionnels : l’exemple des Tupi-Guarani (Amérique du Sud)

Le Portique 2002 Eric Navet 1 citation

Le chaman incarne au mieux les valeurs, exprimées dans le mythe, d’un mode d’être, de penser et d’agir qui vise à préserver un monde fait d’« ordre, d’harmonie, et de beauté » – selon les Indiens Ojibwé des Grands Lacs – qui nous rapproche du premier état de la Création que les Tupi-Guarani appellent la « Terre sans mal ». Comme le rêve, l’usage de psychotropes parfois réservés aux seuls...

Entheogens and Existential Intelligence: The Use of Plant Teachers as Cognitive Tools

Canadian Journal of Education / Revue canadienne de l éducation 2002 Kenneth W. Tupper 75 citations

In light of recent specific liberalizations in drug laws in some countries, I have investigated the potential of entheogens (i.e., psychoactive plants used as spiritual sacraments) as tools to facilitate existential intelligence. “Plant teachers” from the Americas such as ayahuasca, psilocybin mushrooms, and peyote, and the Indo-Aryan soma of Eurasia, are examples of entheogens that have been...

DOI: 10.2307/1602247 (opens in new tab) Existentialism Cognition Mathematics education Cognitive psychology +1

Hallucinogens and redemption.

Journal of Psychoactive Drugs 2002 Marlene Dobkin De Rios, Charles S. Grob, John R. Baker 58 citations

This article examines drug substitution with regard to hallucinogens (ayahuasca, ibogaine, peyote and LSD) set within the concept of redemption. The model examines both religious and secular approaches to the contemporary use of hallucinogens in drug substitution, both by scientists and in religious settings worldwide. The redemptive model posits that the proper use of one psychoactive...

L'alternative des savoirs autochtones au « tout ou rien » thérapeutique

Psychotropes 2001 Jacques Mabit 6 citations

Résumé À la maladresse avec laquelle l’occidental induit des modifica~tions de sa conscience, les médecines ancestrales répondent par un savoir~faire des plus sophistiqués où non seulement l’induction contrôlée d’états non-ordinaire de la conscience n’est pas dommageable mais permet même de faire face au développement moderne du phénomène toxicomaniaque. À partir de son expérience clinique en...

Pharmañopo-psychonautics: human intranasal, sublingual, intrarectal, pulmonary and oral pharmacology of bufotenine.

Journal of Psychoactive Drugs 2001 J Ott 60 citations

Summarized are psychonautic bioassays (human self-experiments) of pharmañopo--crystalline bufotenine (5-HO-DMT; 5-hydroxy-N,N-dimethyltryptamine; dimethylserotonine), at times combined with harmaline or harmine-via intranasal, sublingual, intrarectal, pulmonary (inhaled vapor) and oral routes. This is done by way of pharmacological modeling of diverse South American shamanic inebriants,...

DOI: 10.1080/02791072.2001.10400574 (opens in new tab) Full text (opens in new tab) Traditional shamanism Ancient mixtures Traditional practices Bufotenine +11

Pharmepéna-Psychonautics: Human intranasal, sublingual and oral pharmacology of 5-methoxy-N,N-dimethyl-tryptamine.

Journal of Psychoactive Drugs 2001 J Ott 106 citations

Summarized are psychonautic bioassays (human self-experiments) of pharmepéna--crystalline 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT; O-Me-bufotenine), at times combined with crystalline beta-carbolines (harmaline or harmine). These substances were administered via intranasal, sublingual and oral routes, by way of pharmacological modeling of diverse South American shamanic inebriants...

DOI: 10.1080/02791072.2001.10399925 (opens in new tab) Full text (opens in new tab) Psychedelics: 5-MEO-DMT Beta-carbolines Psychoactive compounds Hallucinogens +21

The "Deified" Heart: Huichol Indian Soul-Concepts and Shamanic Art

Anthropologica 2000 Hope Maclean 4 citations

Abstract: This article asks what is the relationship between shamanic vision and the production of shamanic art? Based on interviews with Huichol Indian yarn painters in Mexico, the author shows that the artist's concept of the soul is important to understanding shamanic art. For the Huichol, the heart is the centre of shamanic inspiration and the vehicle for communication with the gods. This...

[Biological hallucinogens. New patterns of substance abuse in young addicts?].

Der Nervenarzt November 1, 1999 F Löhrer, R Kaiser

Among young patients with multiple substance abuse, a high level of abuse of natural products was noticed. In a rehabilitation clinic for young addicts 180 patients filled out a questionnaire regarding drugs they regularly consumed. It was discovered that the patients consumed high levels of Psilocybe, Amanita and Datura. The natural drugs of the 70's, Ayahuasco and Cactus, are now rarely seen....

DOI: 10.1007/s001150050534 (opens in new tab) Full text (opens in new tab) Humans Amanita Datura stramonium Plants, medicinal +12

Altered consciousness states and endogenous psychoses: a common molecular pathway?

Schizophrenia Research December 19, 1997 Jorge Ciprian-Ollivier, M G Cetkovich-Bakmas 34 citations

Interest in the role of indolamines in the pathogenesis of psychoses has been renewed in recent years by the development of atypical antipsychotic drugs such as clozapine, olanzapine, and risperidone, which act on serotonin receptors. Discovery of the hallucinogenic compounds called methylated indolealkyalamines (MIAs) (e.g. N,N-dimethylserotonin, or bufotenin, and N,N-dimethyltryptamine, or...