Sleep and Neuroimaging
نویسندگان
چکیده
منابع مشابه
Neuroimaging and sleep medicine.
In sleep medicine, patients with sleep disorders are evaluated and treated. The primary assessment tool of the field has traditionally been polysomnography. While polysomnography has been helpful in the evaluation of some sleep disorders, such as sleep apnea syndrome and periodic limb movement disorder, it has been less helpful in others, such as the insomnias, or sleep disorders secondary to m...
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Herein are presented the results of research in the area of sleep neuroimaging over the past year. Significant work has been performed to clarify the basic mechanisms of sleep in humans. New studies also extend prior observations regarding altered brain activation in response to sleep deprivation by adding information regarding vulnerability to sleep deprivation and regarding the influence of t...
متن کاملNeuroimaging in sleep medicine.
The development of neuroimaging techniques has made possible the characterization of cerebral function throughout the sleep-wake cycle in normal human subjects. Indeed, human brain activity during sleep is segregated within specific cortical and subcortical areas in relation to the sleep stage, sleep physiological events and previous waking activity. This approach has allowed sleep physiologica...
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Human deep sleep is characterized by reduced sensory activity, responsiveness to stimuli, and conscious awareness. Given its ubiquity and reversible nature, it represents an attractive paradigm to study the neural changes which accompany the loss of consciousness in humans. In particular, the deepest stages of sleep can serve as an empirical test for the predictions of theoretical models relati...
متن کاملComplementarity of dream research and neuroimaging of sleep 15 Sophie
Introduction Sleep and dream research has recently been invigorated by the use of new methodologies, as well as by convergent data from complementary sources including neuroimaging studies of human sleep, clinical investigations of dreaming in braindamaged patients, and the analysis of phenomenological characteristics of dream reports. The aim of the present chapter is to show that dream report...
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ژورنال
عنوان ژورنال: Nuclear Medicine and Molecular Imaging
سال: 2020
ISSN: 1869-3474,1869-3482
DOI: 10.1007/s13139-020-00636-9