How do cell sense DNA damage?

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CyLMH
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How do cell sense DNA damage?

Post by CyLMH » Tue Mar 27, 2007 5:33 pm

What is the mechanism?

Anybody help?

sdekivit
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Post by sdekivit » Sat Apr 07, 2007 10:05 am

look for the p53 mechanism with molecules like ATM in the signal transduction pathway leading to induction of p21 and thus cell cycle arrest or apoptosis.

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