Discover first adjustable the intersection of sleep and gene of time

Discover first adjustable the intersection of sleep and gene of time
(Reporter's honour of the Zheng 's ) Why some people sleep every day 4 plentiful on energy in hour, but some people sleep, wake up 12 hour or dusk? Joint research group of virtue finds in one, can be in order to reduce the time of sleep notably that mutation takes place in gene of D E C 2 that one is called. This is the gene of time of first adjustable human sleep that scientific circles found.
Researchers are in 13 U.S.A. which Japan publishes>Publish thesis, say they need, sleep 6 mother and daughter for hour and 15 minute find this kind of mutation gene at the same time on one's body only every day while being average in one at the magazine. Under comparing with, the other members of their family should sleep for 8 hours every day.
In order to prove this kind of genetic mutation can shorten the time of sleep, researchers chose experimental mouse and fruit bat to carry on the genetic transformation. The result reveals, " L The transgenic mouse " R Sleep for about 1 fewer hour than normal experiment mouse, " L The transgenic fruit bat " R Sleep about 2 fewer than normal fruit bat An hour.
Researchers point out, this research has explained why some people only take a few sleeps. They hope this will contribute to developing the new sleep disorder treatment.With the enhancement of health consciousness, people pay more and more attention to with the life closely bound up health problem, such as the food security, medical treatment is ensured, medical information,etc., healthy life should be from understanding information begins! More excellent health information please enter : News channel
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