April 2026 in “Scientific Reports” Capillary and dermal papilla interactions are vital for hair growth and aging, with potential for treating hair loss.
42 citations
,
January 2014 in “Cold Spring Harbor Perspectives in Medicine” Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
November 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Keratin 79 cells help form and regenerate hair canals.
1 citations
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July 2025 in “Scientific Reports” CD133+ cells are crucial for hair growth.
37 citations
,
April 2017 in “npj Regenerative Medicine” PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
September 2022 in “British Dental Journal” Platelet-rich fibrin is becoming popular for medical and cosmetic uses like hair growth and natural fillers.
July 2022 in “Journal of Investigative Dermatology” Skin bacteria help hair regrow by boosting cell metabolism.
256 citations
,
October 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Growing human skin cells in a 3D environment can stimulate new hair growth.
3 citations
,
November 2021 in “Journal of biomedical materials research. Part B, Applied biomaterials” AMFIBHA scaffold significantly healed large full-thickness burn wounds in rabbits and restored skin's mechanical properties.
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.
4 citations
,
April 2022 in “International Journal of Biological Macromolecules” The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
10 citations
,
January 2016 in “Annals of Dermatology” 3D-cultured dermal papilla cells are better at inducing hair follicles than adipose-derived stem cells.
January 2017 in “PRISM (University of Calgary)” Unique genes in hair follicle cells help tissue regeneration.
May 2024 in “The journal of investigative dermatology/Journal of investigative dermatology” β-Catenin is essential for new hair growth after skin injury.
January 2008 in “Durham e-Theses (Durham University)” Hair follicle stem cells are similar to mesenchymal stem cells and can become neural-like cells under certain conditions.
November 2025 in “Advanced Science” The treatment using a special hydrogel shows promise for promoting hair growth.
10 citations
,
November 2023 in “Frontiers in Pharmacology” RADA-PDGF2 hydrogel speeds up wound healing and is safe for use.
November 2023 in “npj regenerative medicine” Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
4 citations
,
November 2024 in “International Journal of Biological Macromolecules” Zinc sulfide cellulose scaffolds can reduce scarring and promote hair growth.
6 citations
,
January 2024 in “Annals of Dermatology” Dickkopf-related Protein 2 can help hair grow by activating a specific cell pathway.
25 citations
,
January 2003 in “Plastic & Reconstructive Surgery” Nail-matrical fibroblasts can make non-nail cells produce hard keratin, useful for nail repair.
17 citations
,
August 2020 in “Stem Cell Research & Therapy” A 3D cell model can rejuvenate stem cells to improve wound healing.
2 citations
,
March 2021 in “Molecular Immunology” Dermal macrophages might help regrow hair.
53 citations
,
April 2014 in “Experimental Dermatology” Wnt10b makes hair follicles bigger, but DKK1 can reverse this effect.
Sensory neuron changes and Merkel-cell changes in the skin happen independently during normal skin maintenance.
January 2023 in “Springer eBooks” Using one's own blood platelets and fat can improve facial and hair appearance without surgery.
14 citations
,
April 2024 in “Periodontology 2000” Platelet-rich plasma may help healing due to growth factors from platelets.
September 2016 in “Journal of dermatological science” Transplanted whisker follicles caused hair growth on the spine of mice.
2 citations
,
January 2025 in “Brazilian Journal of Medical and Biological Research” Vitamin D3 speeds up skin healing by helping skin stem cells grow and develop.
October 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking cell death in hair follicles can lead to impaired hair growth.