QUOTE(82Degrees @ Oct 15 2007, 08:42 PM)

I mean in terms of regeneration ability. Although if someone grafted an adamantium skeleton with claws on her and taught her how to do martial arts, she would own him in real life too
I donno if you ever seen a woodchipper but they got these huge industrial blades inside that can chop up logs into mulch, there's no way someone could of gone through one end and came out the other without been diced into little pieces. That's why I came up with my cell regeneration theory. Plus I think it was mentioned in season 1 that Peter survived the nuclear explosion because of Claire's ability. If the brain has to undamaged for her ability to work, and not cell regeneration from bits of cells here and there, there's no way he could of survived.
As for the wood thing, maybe the only way to stop Claire is to stab her in the brain with a piece of wood?

You know like stabbing a vampire through the heart with a stake

The part of the brains that control the abilities has to be undamaged for the ability to work.
You remember the virus that infected Molly? It affected her brains somehow and also the part that is controlling her abilities. Because of this she wasnt able to use her abilities.
Both Peter and Claire got stabbed.. at the same part ~ of their head (glass/wooden stick).
And as I said before, the writers did stated although indirectly by words, that when Claire's head got cut off from her body, her head would grow a new body instead of her body growing a new head.
And I know what a woodchipper is, but if Claire said she threw herself into a woodchipper then clearly her brains was undamaged (I know how sharp those things are and can cut almost through anything..)