Researchers uncover mechanism behind DNA damage control
Wednesday, February 27, 2019 - 08:00
in Biology & Nature
DNA damage is occurring in our cells all the time due to external agents, such as exposure to sun, or internal agents, like reactive oxygen species. To detect and repair DNA lesions, cells have evolved DNA damage response. Activation of this response underpins genome integrity, which is crucial for preventing the onset of many human pathologies, including hematological disorders, neurodegenerative diseases, and cancer.