The present investigation confirms and extends previously reported evidence of a predictable association between presleep mood and dream recall. Infrequent (but not frequent) dream recallers were more likely to recall dreams when presleep self-confidence was lowest than when it was highest for an individual subject. This result directly contradicts the repression hypothesis of dream recall. In ...

Accepting the common lay definition of nightmare as any form of upsetting, dreamlike cognition occurring in the midst of sleep, the author argues for a classification of nightmares that would be based, not on physiological findings, but on what the upsetting nocturnal occurrence turns out to mean to the dreamer. Three types of nightmare identified on this basis are illustrated through dream seq...

Numerous neuroimaging studies have strongly implicated the amygdala in dreaming. Various neuropsychological dream theories propose roles for the amygdala in dreaming (particularly in the generation of dream affect), however little empirical research on its function in dreaming exists. Urbach Wiethe Disease is a very rare genetic condition which leads to calcification of the amygdala over time. ...

The trophoblast transcription factor glial cell missing-1 (GCM1) regulates differentiation of placental cytotrophoblasts into the syncytiotrophoblast layer in contact with maternal blood. Reduced placental expression of GCM1 and abnormal syncytiotrophoblast structure are features of hypertensive disorder of pregnancy--preeclampsia. In-silico techniques identified the calcium-regulated transcrip...

A number of hypotheses about the effects of presleep stress on dream recall among field-dependent and field-independent subjects were tested to explore the role of repression and of dream affect in dream recall. The effect of presleep stress was to increase arousal during rapid eye movement sleep and affect in dream reports. The data also suggest that the most affectful dreams are best recalled...

INTRODUCTION The endogenous pain-relieving system depends in part on the regulation of nociceptive signals through binding of opioids to the corresponding opioid receptor. Interfering with the trans-repression effect of downstream regulatory element antagonist modulator (DREAM) on the transcription of the opioid dynorphin-encoding prodynorphin (pdyn) gene might enhance pain relief in the periph...

Calcium-binding proteins regulate transcription and secretion of pancreatic islet hormones. Here, we demonstrate neuroendocrine expression of the calcium-binding downstream regulatory element antagonistic modulator (DREAM) and its role in glucose-dependent regulation of prodynorphin (PDN) expression. DREAM is distributed throughout beta- and alpha-cells in both the nucleus and cytoplasm. As DRE...

We investigate what distinguishes reported dreams from other personal narratives. The continuity hypothesis, stemming from psychological dream analysis work, states that most dreams refer to a person’s daily life and personal concerns, similar to other personal narratives such as diary entries. Differences between the two texts may reveal the linguistic markers of dream text, which could be the...

In this paper we propose an emotion assimilation function of sleep and dreaming. We offer explanations both for the mechanisms by which waking-life memories are initially selected for processing during sleep, and for the mechanisms by which those memories are subsequently transformed during sleep. We propose that emotions act as a marker for information to be selectively processed during sleep,...