Morning Overview on MSN
A 3 mg melatonin pill before daytime sleep just boosted night shift workers’ DNA repair by 80% — the first trial built to test the link
Roughly 15 million Americans clock in for night shifts, and the World Health Organization’s cancer research arm has ...
A new study suggests melatonin supplements may help night shift workers boost their body's DNA repair processes, potentially offsetting some of the damage linked to working overnight. The findings are ...
Scientists have created a live-cell DNA sensor that reveals how damage appears and disappears inside living cells, capturing the entire repair sequence as it unfolds. Instead of freezing cells at ...
Researchers have captured the first atomic structures of human SMUG1, an enzyme that helps cells repair damaged DNA. The findings provide new insight into how cells recognize and remove harmful DNA ...
Although DNA is tightly packed and protected within the cell nucleus, it is constantly threatened by damage from normal metabolic processes or external stressors such as radiation or chemical ...
A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...
When it comes to cancer, tumor suppressor genes are usually thought of as the "good guys." These genes make proteins that ...
Morning Overview on MSN
Cancer’s most notorious protein MYC quietly repairs the DNA damage chemo inflicts — block that trick and treatment could hit tumor cells far harder
Chemotherapy drugs like doxorubicin and etoposide work by snapping a cancer cell’s DNA in two. The breaks are supposed to be lethal. But in tumors that overexpress the oncoprotein MYC, and that ...
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