Single Amino Acid in Fly Enzyme Controls Brain Iron and Lifespan
A single amino acid in the fruit fly enzyme MCO1 determines whether the aging brain accumulates toxic iron or enjoys ...
Tag: redox biology
Scientists Reveal How the PARK7–PINK1 Protein Axis Controls Stem Cell Reprogramming
A new study shows that the PARK7–PINK1 protein axis, known for its links to Parkinson's disease, regulates stem cell reprogramming ...
Chemical Maps Expose Iron-Linked Enzyme as Hidden Guardian of Damaged DNA
A comprehensive chemogenomic map of the DNA damage response reveals that peroxiredoxin 1 safeguards cells against iron-driven oxidative DNA damage.
Reactive Oxygen Species Emerge as Ancient Drivers of Animal Regeneration
A new review argues that reactive oxygen species, long seen as damaging byproducts of metabolism, act as conserved evolutionary signals ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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