February 2025 in “Proceedings of the National Academy of Sciences” Only Deomyinae rodents can regenerate complex tissues.
July 2025 in “Journal of Investigative Dermatology” Wnt signaling helps regenerate hair follicles in wounds by reducing skin cell sensitivity to mechanical stress.
Nail stem cells help nail and finger regeneration through BMP signaling.
50 citations
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February 2007 in “Expert Opinion on Biological Therapy” Hair follicle stem cells could help repair nerves and avoid ethical issues linked to embryonic stem cells.
May 2014 in “Journal of Investigative Dermatology” Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
November 2023 in “Nature Communications” Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
19 citations
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January 2013 in “Frontiers in Neuroanatomy” Zebrafish can help study and develop treatments for hearing loss.
June 2017 in “Mechanisms of development” Hox genes control hair follicle stem cell regeneration in different body regions.
Bipotent dermal stem cells and specific macrophages are crucial for hair regrowth and regeneration.
1 citations
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January 2008 in “Springer eBooks” Hair follicle stem cells can turn into many cell types and may help repair nerve damage and have other medical uses.
January 2026 in “Cosmetics” New regenerative treatments show promise in improving hair growth for androgenetic alopecia.
January 2024 in “Burns and trauma” Activating autophagy helps skin regenerate better during tissue expansion.
77 citations
,
July 2012 in “Journal of Investigative Dermatology” Wnt10b overexpression can regenerate hair follicles, possibly helping treat hair loss and alopecia.
April 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration by supporting stem cells.
Epidermal growth factor speeds up hair cell regeneration in chickens after gentamicin damage.
January 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” GDNF helps grow hair and heal skin wounds by acting on specific stem cells.
January 2006 in “Elsevier eBooks” Most vertebrates can regenerate skin, nails, and corneas, but only some can regenerate teeth and lenses.
28 citations
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October 2024 in “Advanced Materials” Artificial skin can heal wounds without scars and regenerate hair, oil, and sweat glands.
4 citations
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October 2021 in “Journal of Cellular and Molecular Medicine” White blood cells and their traps can slow down the process of new hair growth after a wound.
April 2026 in “Stem Cell Reviews and Reports”
19 citations
,
November 2018 in “Experimental Dermatology” The spiny mouse can regenerate its skin without scarring, which could help us learn how to heal human skin better.
October 2025 in “Materials Today Bio” Axolotl-derived skin scaffolds may help heal wounds better by reducing scarring.
April 2018 in “Journal of Investigative Dermatology” African spiny mice can regenerate skin and hair after wounds due to specific tissue mechanics.
March 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
September 2013 in “Science” Certain astrocytes can protect the brain and improve recovery after a stroke, and a hair loss drug might reduce cancer spread.
13 citations
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March 1998 in “Journal of Biomedical Materials Research” Island grafts can help study skin regeneration separately from other healing processes.
14 citations
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April 1995 in “Transplantation” Human hair follicle cells can be used to help heal and replace skin.
September 2011 in “Clinical Biochemistry” Certain sugars increase in some layers of the hair follicle during the middle of the healing process in rats, which may help improve healing.
November 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Neonatal blood vessels rearrange and stabilize as adults, with adult vessels better at self-repair after injury.
Ca²⁺-mediated protein citrullination controls cell growth in the CNS and may help treat brain tumors.