A new study has revealed an important way in which sleep helps the brain process emotions for the next day, and while the findings were discovered in mice, they could also help us solve some of the mysteries of human sleep.
But how that actually plays out in the brain is something scientists are still investigating.
As it turns out, silence is also a powerful tool. Research on sleeping and awake mice suggests the quieting of the prefrontal cortex during REM sleep helps the whole system reset.that suggest sleep keeps neuronal activity under control. During REM sleep, however, neurons in the prefrontal cortex of mice appear to behave differently. The dendrites show increased activity, but the soma shows decreased activity.
With the body of the neuron no longer sending off as many messages, the arms of the neuron have time to consolidate the information they have already received, essentially 'learning' which incoming messages should be sent off and which should not.
France Dernières Nouvelles, France Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
Daywatch: ‘I was scared to go to sleep’Good morning, Chicago. Here are some top stories to start your day: - Residents describe oven-like conditions in Rogers Park building - A bright job market for college graduates? - Portillo's unveils its first vegan hot dog
Lire la suite »
Getting Less Than 6 Hours of Sleep Raises Dementia Risk — Best LifeGetting six or fewer hours of sleep at night is linked with a 30 percent increase in dementia risk years later. Here's what you need to know.
Lire la suite »
The Fascinating Reason You Get Eye Boogers When You SleepAnd how to actually get rid of them.
Lire la suite »
Sleep Apnea MythsDoctors estimate that more than 18 million Americans have sleep apnea. It's more common after age 40, but it can affect people of all ages. Here are some reasons why you're more likely to have it:
Lire la suite »
Perverted Little Boy Asks To Sleep With ParentsENID, OK—Reportedly seeking to indulge his twisted desires for the third time in as many nights, perverted 6-year-old Kyle Rogers entered his parents’ bedroom Tuesday night and directly asked if he could sleep with both of them, household sources reported. “Kyle’s a real freak—he’ll just sneak up to his parents’ bed…
Lire la suite »
Some COVID long-haulers experiencing sleep issuesMany people who have recovered from COVID-19 are still dealing with long-term complications from the virus.
Lire la suite »