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I seem to remember that neural cells are different - they are not
replaced, but we are born with the same cells we have till we die  - can
anybody back me up?

Hilary Blue (BSc Zoology, 1969)


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Hawkins, Darwin wrote:
>
> In a recent post, Wendy Tebey wrote in part:
>
> "I've also read before that during the course of a year, just due to
> natural cell death and generation, we actually end up with a completely
> new body, at least once over, in that time."
>
> I believe the correct time interval for complete cell replacement in our
> bodies is about 7 years. If it were as quick a one year, then there
> would probably be an easy treatment for some cancers (either that or
> more people would die very quickly from them or there would be a lot
> more people with cancer since it is the improper coding of the
> replacement cells that results in cancer).
>
> Darwin (the ninth one! - - -   60 divided by 7)