Using EEG to measure REM sleep allowed scientists to distinguish dreaming from wakefulness. Read More
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Suppressing the activity of hypothalamic neurons in mice during REM sleep resulted in a decrease in the amount of food later consumed. The study suggests REM sleep is essential to stabilize food intake. Read More
During non-REM sleep, visual areas of the brain exhibit an excitation/inhibition balance indicative of increased plasticity. REM sleep appears to be essential for people to reap the benefits of the increased plasticity that occurs during NREM sleep. Read More
Couples who sleep next to one another have increased REM sleep and less disrupted sleep than couples who slept individually. Read More
Hippocampal adult-born neurons are responsible for memory consolidation during REM sleep. Read More
Adult born neurons are essential for synaptic structural remodeling and memory consolidation during REM sleep, a new mouse study found. Read More
PTPδ, a synaptic adhesion molecule, regulates synaptic development and sleep behavior in mouse models. Read More
The brain tunes out information from the outside world, such as the sound of speech, during REM sleep. During light sleep, the brain prioritizes meaningful speech, just as it does during a wakeful state. Researchers believe the mechanism enables the brain to protect the dreaming phase, which is essential for memory consolidation. Read More
Monitoring sleep spindles in sheep may one day translate to sleep based diagnosis of neurodegenerative diseases in humans. Read More
Reward does not improve visual perception learning unless it is followed by a good night's sleep. Read More
Study finds EEG features may not always be accurate in being able to capture the level of consciousness in patients under anesthesia. Read More
Nucleus papilion neurons play an important role in eye movement during REM sleep. Read More
