Presleep stimuli to be retained for further recall is often incorporated into dream contents. To establish whether processing for insertion into dream contents may improve consolidation, we compared the retention rate at delayed recall of contents resulting from incorporation of presleep sentence-stimuli with those of other contents of the same dream experiences. We hypothesized that...
This review analyses the therapeutic usefulness of Delta(9)-tetrahydrocannabinol and its potential to induce adverse reactions on humans. During the last 30 years an enormous amount of research was carried out resulting in the disclosure of the cannabinoid system in Central Nervous System, with its CB(1) and CB(2) receptors, and the agonist anandamide. Under the clinical point of view,...
This preliminary descriptive study was designed to assess the reasons, primary contexts, and consequences (physical, psychological, lifestyle) of club drug use in a sample of young adults in a mid-size U.S. city. Fifty young adults (18 to 30 years old) reported on their use of club drugs (Ecstasy, GHB, ketamine, Rohypnol, methamphetamine, LSD) in face-to-face interviews that included...
Among the newly enchristianed "extreme sports" category, ultrarunners and the sport of ultrarunning is on the fringe edge. What makes ultrarunners and their "sport" interesting is that ultrarunners regularly report experiences that can be equated to various types of mystical experiences during their "sporting" events. This paper briefly discusses ultrarunners, a hypothetical mystical (mythical)...
3,4-methylenedioxymethamphetamine (MDMA, ecstasy) has been shown to induce long-term deficits in serotonergic function in animal models. Several studies have suggested that dopamine (DA) uptake into serotonin (5-HT) terminals by the 5-HT reuptake transporter (SERT) and subsequent deamination by monoamine oxidase-B (MAO-B) leads to the formation of hydrogen peroxide and may be major contributors...
For those with true near-death experiences (NDEs), Greyson's (1983, 1990) NDE Scale satisfactorily fits the Rasch rating scale model, thus yielding a unidimensional measure with interval-level scaling properties. With increasing intensity, NDEs reflect peace, joy and harmony, followed by insight and mystical or religious experiences, while the most intense NDEs involve an awareness of things...
Dangerous HarvestApril 22, 2004Clarissa T. Kimber, Darrel Mcdonald4 citations
Peyote is one of the best-known plant sources for a psychedelic experience. This small cactus is also associated in the popular mind with North American Indians and Hippies. Although its ritual use is thought to be over 7,000 years old (Furst 1989, cited in Schaefer 1996: 141), its use by Indians of the Native American Church (NAC) is less than 100 years old. The peyote button is the essential...
Many studies in humans suggest that altered temporal lobe functioning, especially functioning in the right temporal lobe, is involved in mystical and religious experiences. We investigated temporal lobe functioning in individuals who reported having transcendental "near-death experiences" during life-threatening events. These individuals were found to have more temporal lobe epileptiform...
In this essay the author suggests that a deepening of one's spirituality may be the nurture that is required to remain fulfilled when working in the health care professions; and she illustrates this thesis by tracing a young chaplain's deepening spiritual journey in a Clinical Pastoral Education program. As the young aspiring chaplain attempts to minister to Joe, a dying farmer, he embarks on a...
A nondescript rock shelter in Texas provides unexpected evidence for shamanism in Leslie Marmon Silko’s Ceremony. There, archaeologists found clearly identifiable images of antlered human figures and entheogenic plant substances, including datura (jimson weed), peyote, and ephedra (Indian or Mormon tea), items associated with shamanistic practices. From a more recent site in Bandolier, New...