I have only skimmed the thread, so apologies if this has been brought up before, but I am reminded of the case of the 12-year-old girl who never aged (
link,
video). Though it's not well known if she doesn't
age, or doesn't
grow. I wonder if they would pick some of her cells for lab analysis? Surely they could see an anomaly in there. But maybe they already tried that and found nothing conclusive...
I am also reminded of the
SENS concept. It seems interesting at first, but it seems to have been debunked as pseudoscience by
Estep et al. (pdf). But de Grey (the SENS founder) offered a rebuttal, which had its counter-rebuttal, and so on. I admit that much of the science talk goes well over my head, so the debate is difficult to follow.
Interestingly, the SENS guy's organisation, Methuselah Foundation, along with Technology Review, offered a $20K prize (sounds familiar?) for anyone who could successfully demonstrate that SENS is "so wrong it is unworhy of debate". Three submissions were made to be examined by a panel of judges (who is, strangely, not made up of expert gerontologists and biologists...). They were eventually rejected, but Techonology Review awarded their $10K half to Estep et al. for "careful scholarship". Go figure?