Neuroscience & Biobehavioral Reviews
March 14, 2019
Benjamin Baird, Sérgio Mota-Rolim, Martin Dresler
196 citations
Lucid dreaming refers to the phenomenon of becoming aware of the fact that one is dreaming during ongoing sleep. Despite having been physiologically validated for decades, the neurobiology of lucid dreaming is still incompletely characterized. Here we review the neuroscientific literature on lucid dreaming, including electroencephalographic, neuroimaging, brain lesion, pharmacological and brain...
Handbook of Sleep Research
2019
Benjamin Baird, Daniel Erlacher, Michael Czisch et al.
Abstract Conscious experience varies considerably, not only between wakefulness and sleep but also within sleep. Consciousness during sleep can be rich and vivid in its perceptual content but is typically poor in self-reflective consciousness/meta-consciousness. A notable exception is lucid dreaming: the phenomenon of becoming aware that one is dreaming while continuing to dream during ongoing...
April 3, 2018
Kristoffer Appel, Gordon Pipa, Martin Dresler
During dreaming, we experience a wake-like hallucinatory reality, however with restricted reflective abilities: in the face of a bizarre dream environment, we do not realize that we are actually dreaming. In contrast, during the rare phenomenon of lucid dreaming, the dreamer gains insight into the current state of mind while staying asleep. This metacognitive insight often enables the dreamer...
Sleep
April 30, 2015
Michael Rak, P. Beitinger, Axel Steiger et al.
56 citations
STUDY OBJECTIVE: Nightmares are a frequent symptom in narcolepsy. Lucid dreaming, i.e., the phenomenon of becoming aware of the dreaming state during dreaming, has been demonstrated to be of therapeutic value for recurrent nightmares. Data on lucid dreaming in narcolepsy patients, however, is sparse. The aim of this study was to evaluate the frequency of recalled dreams (DF), nightmares (NF),...
Sleep Medicine Reviews
April 1, 2015
Martin Dresler, Renate Wehrle, Victor I. Spoormaker et al.
The idea that dreaming can serve as a model for psychosis has a long and honourable tradition, however it is notoriously speculative. Here we demonstrate that recent research on the phenomenon of lucid dreaming sheds new light on the debate. Lucid dreaming is a rare state of sleep in which the dreamer gains insight into his state of mind during dreaming. Recent electroencephalogram (EEG) and...
Journal of Neuroscience
January 21, 2015
Elisa Filevich, Martin Dresler, Timothy R. Brick et al.
89 citations
Lucid dreaming is a state of awareness that one is dreaming, without leaving the sleep state. Dream reports show that self-reflection and volitional control are more pronounced in lucid compared with nonlucid dreams. Mostly on these grounds, lucid dreaming has been associated with metacognition. However, the link to lucid dreaming at the neural level has not yet been explored. We sought for...
2015
Martin Dresler
2 citations
Sleep and dreaming do not serve a single biological function, but are multifunctional. Their functions include memory consolidation and integration, emotion regulation, creativity and problem solving, and preparation for waking life. One promising level of description is that of dreaming as a virtual reality: The dreamer interacts with a simulated environment including other simulated avatars....
Frontiers in Psychology
2014
Martin Dresler, Leandra Eibl, Christian Fischer et al.
52 citations
Consciousness is a multifaceted concept; its different aspects vary across species, vigilance states, or health conditions. While basal aspects of consciousness like perceptions and emotions are present in many states and species, higher-order aspects like reflective or volitional capabilities seem to be most pronounced in awake humans. Here we assess the experience of volition across different...
Sleep
June 29, 2012
Martin Dresler, Renate Wehrle, Victor I. Spoormaker et al.
271 citations
STUDY OBJECTIVES: To investigate the neural correlates of lucid dreaming. DESIGN: Parallel EEG/fMRI recordings of night sleep. SETTING: Sleep laboratory and fMRI facilities. PARTICIPANTS: Four experienced lucid dreamers. INTERVENTIONS: N/A. MEASUREMENTS AND RESULTS: Out of 4 participants, one subject had 2 episodes of verified lucid REM sleep of sufficient length to be analyzed by fMRI. During...
Current biology : CB
November 8, 2011
Martin Dresler, Stefan P. Koch, Renate Wehrle et al.
Since the discovery of the close association between rapid eye movement (REM) sleep and dreaming, much effort has been devoted to link physiological signatures of REM sleep to the contents of associated dreams [1-4]. Due to the impossibility of experimentally controlling spontaneous dream activity, however, a direct demonstration of dream contents by neuroimaging methods is lacking. By...
N.C.J. Müller, Martin Dresler, G. Janzen et al.
preprint
Abstract In the last few years the involvement of the medial prefrontal cortex (mPFC) in memory processing has received increased attention. It is centrally involved when we use prior knowledge (schemas) to improve learning of new material. With the mPFC also being one of the core hubs of the default mode network (DMN) and the DMN’s role in memory retrieval, we decided to investigate whether...
Paul Zerr, Nico Adelhöfer, Martin Dresler
preprint
Lucid dreaming allows conscious awareness and control of vivid dream states, however its rarity and instability make neuroscientific experimentation challenging. Recent advances in wearable neurotechnology, large-scale collaborations, citizen neuroscience and artificial intelligence increasingly facilitate the decoding of this intriguing phenomenon.