The Journal of Nervous and Mental Disease
April 1, 2003
Naoto Adachi, Takuya Adachi, Michihiro Kimura et al.
27 citations
The authors investigated the frequency and correlates of déjà vu experiences in 386 healthy adult volunteers recruited from several areas in Japan. Déjà vu experiences and related experiences were evaluated using the Inventory of Déjà vu Experiences Assessment. Déjà vu experiences were observed by 294 (76.2%) of the 386 participants. Persons who experienced déjà vu were younger and more...
Perceptual and Motor Skills
February 1, 2003
Ross Levin, Robert Basile
5 citations
A contextualized image is a powerful central image in a dream which provides a picture context for the dominant emotion of the dreamer. This study examined the psychopathological correlates of both dream and nightmare contextualized images in a community-based sample of 378. As predicted, mean nightmare contextualized image scores were significantly higher than mean dream scores. In addition,...
American Journal of Clinical Hypnosis
2003
Ernest Lawrence Rossi
16 citations
The historical lineage of therapeutic hypnosis in James Braid's "psychophysiology", Pierre Janet's "physiological modification", and Milton Erickson's "neuro-psycho-physiology" is extended to include current neuroscience research on activity-dependent gene expression, neurogenesis, and stem cells in memory, learning, behavior change, and healing. Three conditions that optimize gene expression...
Dreaming
December 1, 2002
David Kahn, J. Allan Hobson
10 citations
This study reports on the number of feelings evoked in men and women by their dream characters as well as on the relative frequency of different kinds of feelings. Thirty-five subjects recorded 320 dreams over a two-week period, submitted dream reports and a dream log of all characters that appeared in their dreams as well as any feelings involving the characters. We found that feelings were...
The antipodes Of the mind
November 7, 2002
Benny Shanon
Abstract There must be a fourth state beyond the waking, dreaming and dreamless states in which the absolute oneness of Brahman-Atman is what should be known. Ayahuasca is an agent that induces an altered state of consciousness; as such, it does precisely that-it modifies people’s state of consciousness. In this chapter (and in Chs. 14 and 16) I examine these modifications and the effects...
Sleep Medicine
November 2002
Tomoka Takeuchi, Kazuhiko Fukuda, Timothy I Murphy
Use of the sleep interruption technique (SIT) to elicit sleep onset REM periods (SOREMPs) in normal individuals is introduced along with its theoretical bases, empirical findings, and potential applications. Capitalizing upon the circadian and ultradian nature of REM sleep, the SIT has been developed to examine various psychophysiological characteristics related to REM sleep. The SIT allows us...
International Journal of Psychophysiology
November 2002
Jirí Wackermann, Peter Pütz, Simone Büchi et al.
Manifestations of experimentally induced altered states of consciousness in the brain's electrical activity as well as in subjective experience were explored via the hypnagogic state at sleep onset, and the state induced by exposure to an unstructured perceptual field (ganzfeld). Twelve female paid volunteers participated in sessions involving sleep onset, ganzfeld, and eyes-closed relaxed...
Brain
October 21, 2002
Andrew J. Larner
9 citations
NEUROCHEMISTRY OF CONSCIOUSNESS: NEUROTRANSMITTERS IN MIND Edited by E. Perry, H. Ashton and A. Young 2002. Amsterdam: John Benjamins Publishing Company Price €65. ISBN 1588111245 Of what relevance is the study of the neural correlates of consciousness to the practice of clinical neurology? Until recently, one answer to this question might reasonably have been ‘not much’, consciousness being...
Annals of Clinical Psychiatry
September 1, 2002
Ravi Kumar Singareddy, Richard Balon
Posttraumatic stress disorder (PTSD) is often associated with sleep disturbances. In this review, we focus on the published literature on subjective and objective findings of sleep in patients with PTSD. Insomnia and nightmares are most commonly reported subjective sleep disturbances. Polysomnographic investigations have frequently reported rapid eye movement (REM) sleep abnormalities in PTSD....
Nature Reviews Neuroscience
September 2002
J Allan Hobson, Edward F Pace-Schott
Sleep can be addressed across the entire hierarchy of biological organization. We discuss neuronal-network and regional forebrain activity during sleep, and its consequences for consciousness and cognition. Complex interactions in thalamocortical circuits maintain the electroencephalographic oscillations of non-rapid eye movement (NREM) sleep. Functional neuroimaging affords views of the human...