Brains break and repair DNA to grow

Medical news

Newborn mice neurons can snap both DNA strands to migrate, then repair the breaks within a day. The process may be a normal part of brain development.

Alexander Reed
Alexander Reed

Alexander Reed brings Cambridge's medical research scene to life through his insightful reporting. With a background in biochemistry and journalism, he excels at breaking down intricate scientific concepts for readers. His recent series on genomic medicine earned him the prestigious Medical Journalism Award.

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