For the first time, scientists have captured the exact moment DNA begins to unravel, shedding light on a fundamental chemical process that enables DNA to serve as the blueprint for life. A recent ...
The DNA inside our cells is constantly being damaged, and one of the worst kinds of damage is a double-strand break—when both ...
Scripps Research scientists have discovered how some tumors endure DNA damage, revealing a potential new way to target them. The DNA inside our cells is constantly exposed to damage, and one of the ...
After a finite number of divisions, cells simply give up. As each round of replication trims their telomeres—the protective ...
Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the nucleosome regulates the positioning of INO80. This highlights that the ...
Cryo-EM revealed HIV-1 integrase’s distinct structures as it shifts between its two roles of DNA integration and RNA-binding.
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