Eastern September 23 of net news:The Japanese scientist studies to discover, the skin reddens after the insolation of the male compare to become to take off the damaged rate of the oxygen pit sugar nucleic acid(ＤＮＡ ) to want in the black male blood Gao, thus and directly cause cancer outbreak the rate increase Gao.
《Everyday news 》published Japan recently nine state university the associate professor go into a river the research of the positive ocean a result.Go into a river positive ocean to choose August clear weather, let 27 university boys wear swimming suit to take a sunbathe in the seaside from 10:00 A.M. to 4:00 p.m..After 6 hours, the skin reddens and becomes a black boy about each have a half.
The researcher measures to measure the index sign-Qian Ji that the white cell ＤＮＡ oxidizes harm to take off oxygen guanin a density inside their body later on.Only have in"red skin" insolation 100,000 ex- each white cells 0.6 Qian Jis take off oxygen guanin, insolation behind increase to 1.2;Compare under, this index sign of "black skin" is in the insolation in front and back and all is 0.2.
The Qian Ji takes off the density increment of the oxygen guanin to easily cause a skin aging, in the meantime lung, liver, Bi urine organ etc. the cancer outbreak rate of the dirty machine go up.
In the diagraph test next day, the Qian Ji takes off the amount of oxygen guanin to 0 in"red skin"100,000 each white cells.8.Although the density has to descend, still kept DOing not recover the experiment ex- level.
Go into a river positive ocean to say, the skin reddens after the insolation of male not only easily suffer from a skin cancer, the outbreak rate of other cancers also will increase Gao.
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