Transplanted hair follicles can restore function and connect with host tissues.
August 2022 in “Regenerative Medicine” Adipose-derived stem cells show promise for cosmetic treatments but need more research.
2 citations
,
May 2022 in “JAAD case reports” Using powdered umbilical remnant allograft can effectively treat chronic scalp wounds resistant to traditional treatments.
249 citations
,
May 2003 in “Developmental Biology” Ectodysplasin-A1 is crucial for developing hair, teeth, and glands.
April 2023 in “Journal of Investigative Dermatology” Scientists created a 3D skin model that shows typical signs of aging, which can help in aging research.
Cellular flows and tissue mechanics guide feather follicle formation in birds.
1 citations
,
September 2025 in “PLoS ONE” Actin and alpha-smooth muscle actin help skin heal in mouse fetuses.
10 citations
,
January 2020 in “Journal of Materials Chemistry B” The biofilm enhances skin healing by promoting cell growth and blood vessel formation.
April 2009 in “The FASEB Journal” Keratin biomaterials from human hair help nerve regeneration by activating Schwann cells.
July 1999 in “Journal of the American Academy of Dermatology”
January 2023 in “Biomaterials Science” Certain genes are more active during wound healing in axolotl and Acomys, which could help develop materials that improve human wound healing and regeneration.
February 2025 in “Theranostics” 3D bioprinting with special hydrogels can create artificial skin that heals wounds and regrows hair in mice.
268 citations
,
December 2003 in “Experimental Dermatology” Hair follicle cells can become fat and bone cells.
January 2022 in “Biocell” Mesenchymal stem cells and their secretions might help treat chronic skin inflammation in atopic dermatitis.
10 citations
,
August 2023 in “Developmental cell” The research maps the complex development of early mouse skin, identifying diverse cell types and their roles in forming skin layers and structures.
1 citations
,
April 2025 in “Materials Today Communications” The dressing speeds up wound healing by mimicking skin's natural properties.
6 citations
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December 2022 in “Cold Spring Harbor Perspectives in Biology” Combining biochemical, immune, and mechanical signals can improve skin regeneration.
1 citations
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February 2026 in “ACS Nano” The study presents the development of the TLMG hydrogel, a biointerface platform that forms in situ and adheres robustly to irregular skin wounds, offering enhanced mechanical properties and real-time signal monitoring for advanced wound management. By integrating tea polyphenols/lignin microspheres, the hydrogel combines bioelectronic and bioactive interfaces, achieving strong adhesion (200 kPa), high ionic conductivity (0.27 mS cm–1), and mechanical stability. Tested in complex animal models and human trials, the TLMG platform demonstrated intelligent wound management, dynamic signal monitoring, and improved wound healing through immunomodulatory mechanisms, highlighting its potential for wearable healthcare systems.
82 citations
,
January 2006 in “International review of cytology” Vertebrate skin evolved to be more specialized and complex, especially in land animals.
December 2019 in “Reproduction Fertility and Development” A new method helps grow skin stem cells better, which could improve skin grafts for burn victims.
4 citations
,
January 2013 in “Stem cell discovery” Researchers created a cell line from a hair follicle to study hair loss.
49 citations
,
March 2014 in “Journal of Investigative Dermatology” Using the drugs AMD3100 and Tacrolimus together greatly improves skin healing and hair growth after a deep skin cut by increasing stem cells in the wound.
2 citations
,
September 2022 in “Organoid” A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
1 citations
,
April 2017 in “Journal of Investigative Dermatology” CCL5 is important for the hair growth potential of human dermal papilla cells.
68 citations
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December 2011 in “Journal of Investigative Dermatology” Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
November 2024 in “Journal of Investigative Dermatology” Microfluidic models improve testing for aging, wound healing, and oral tissue, reducing animal testing.
54 citations
,
January 1973 in “International Journal of Dermatology” Aloe helps heal leg ulcers and skin disorders.
34 citations
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July 2018 in “Veterinary Dermatology” A new method to study dog skin diseases using lab-grown skin cells was developed.
421 citations
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September 2003 in “Development” Stem cell behavior varies with stimuli, and lineage changes can happen without affecting stem cell division.