Sleep clears the brain from "poison Alzheimer's | RusVerlag.de
Sleep has a cleansing effect on the brain. A new study by American scientists has shown that the brain utilizes a lot of "garbage" while we sleep, as reported by the American magazine Science . This unique method of "recycling", among other things, relieve brain toxins responsible for Alzheimer's disease and other neurological disorders.
Researchers led by Maiken Nedergaard (Maiken Nedergaard) from the University of Rochester (Rochester) also found that the brain cells "shrink" during sleep by 60 percent. Thus, the "cellular waste" can be addressed more effectively.
The question is, what is the purpose of sleep, took philosophers and scientists since the time of the ancient Greeks. Almost every animal - from fruit flies to whales - somehow asleep. It is therefore assumed that the rest periods serve important biological functions.
8/12/2014 9:26 Tattoo Omichka won the convention in Berlin house of nigh Grand Master tattoo studio "Cuba" Karina Cuba won the first place with his work in the "Black and white tattoo" on the tattoo convention house of nigh in Berlin.
Sleep has a cleansing effect on the brain. A new study by American scientists has shown that the brain utilizes a lot of "garbage" while we sleep, as reported by the American magazine Science . This unique method of "recycling", among other things, relieve brain toxins responsible for Alzheimer's disease and other neurological disorders.
Researchers led by Maiken Nedergaard (Maiken Nedergaard) from the University of Rochester (Rochester) also found that the brain cells "shrink" during sleep by 60 percent. Thus, the "cellular waste" can be addressed more effectively.
The question is, what is the purpose of sleep, took philosophers and scientists since the time of the ancient Greeks. Almost every animal - from fruit flies to whales - somehow asleep. It is therefore assumed that the rest periods serve important biological functions.
8/12/2014 9:26 Tattoo Omichka won the convention in Berlin house of nigh Grand Master tattoo studio "Cuba" Karina Cuba won the first place with his work in the "Black and white tattoo" on the tattoo convention house of nigh in Berlin.
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