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Brains break and repair DNA to grow

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.

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Why it mattersTechnology

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.

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According to Science News’s linked item, Brains break and repair DNA to grow, 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.

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The development sits in VINI’s Technology coverage for readers following technology, science, product policy, markets, infrastructure, and the public consequences of innovation. The original report is linked so readers can check the source account, follow later updates, and compare new coverage against the first published record. The linked item is dated 2026-06-26T13:00:00+00:00.

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Primary source: Brains break and repair DNA to grow via Science News. VINI cites and links the source; it does not reproduce the publisher’s full article text without rights clearance.

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