[DIYbio] Re: Oxidative stress: Less harmful than suspected?

(  Let alone that those 20 Liters of oxgen are neglible anyway ;) As only longtime exposure will count   )







On Monday, December 10, 2012 3:34:37 PM UTC+1, Mega wrote:
Hi,

As I was in an electronic store recently, at the end of the store there was a flask with pressurized oxygen.

Labelled: 

"
- healthy
- slows down cell aging
...

"


AFAIK, at least it won't slow the cellular aging process (and breathing in more oxygen won't make your physical state any better for sure, marathon runners rather do exercises in the mountains to have low oxygen to get more red blood cells).


What would be truely interesting, is to make a mammal live without oxygen and then compare the lifespan/ health in the same age    to another oxygen breathing one. But this won't be easy, by far not, I suspect... 

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