The cell cycle is governed by a network of surveillance mechanisms that detect DNA lesions and coordinate repair with progression through G1, S, G2 and M phases. Central to this system are sensor ...
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How cells fight back against DNA damage
Our DNA is under constant attack from stress, toxins, and normal cell activity, but cells have evolved intricate repair systems to protect our genetic code. From rapid double-strand break fixes to ...
Morning Overview on MSN
Cancer’s most notorious protein MYC also quietly repairs tumor DNA damage — blocking the trick could make chemotherapy far deadlier to cells it targets
For decades, oncologists have watched a frustrating pattern repeat itself. Tumors fueled by the MYC protein, one of the most ...
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