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• Harvard Stem Cell Biologists Unlock Embryonic Healing Mechanism to Fully Regenerate Wounded Skin Without Scarring

  Published: Mar 24, 2026

  Section: Health

  A breakthrough study from Harvard University has identified a molecular "brake" that prevents adult skin from regenerating like embryonic tissue. By blocking specific nerve signali...

• Harvard Stem Cell Biologists Unlock Embryonic 'Healing Switch' to Fully Regenerate Skin and Eliminate Scar Tissue

  Published: Mar 23, 2026

  Section: Science & Tech

  A landmark study from Harvard University has identified a molecular "brake" that prevents adult skin from healing perfectly. By studying the transition from embryonic to postnatal...

• Harvard biologists unlock embryonic "regeneration brake" to regrow perfect skin without scarring

  Published: Mar 21, 2026

  Section: Health

  Researchers at Harvard University have identified a molecular switch that prevents adult skin from healing as perfectly as embryonic tissue. By blocking the Cxcl12 gene and reducin...