Human Fingertips May Be Able to Regrow. The Key Is Turning Scar Tissue Into a Blastema

Inc.•Sun, Aug 23, 2026, 03:00 PM•2 min read

Mouse experiments suggest regeneration can be activated through growth factors and tissue mechanics, without adding external stem cells to the wound.

Source: [Inc.](https://www.inc.com/lucia-auerbach/human-fingertips-may-be-able-to-regrow-the-key-is-turning-scar-tissue-into-a-blastema/91355283)

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