December 2025 in “Preprints.org” Aging dermal papilla cells can be reprogrammed for potential hair growth and skin repair.
October 2024 in “Plastic & Reconstructive Surgery Global Open” Tissue expansion is a safe and effective method for scalp hair restoration with high success and patient satisfaction.
September 2024 in “Journal of Cutaneous and Aesthetic Surgery” A young man with severe neck and beard burns was successfully treated, restoring neck movement and improving skin appearance.
December 2016 in “Journal of Pakistan Association of Dermatology” Tissue expansion is a safe primary method for hair restoration in patients with large scalp defects before hair transplantation.
Tissue from dog stem cells helped grow hair in mice.
December 2022 in “Acta Biomaterialia” Corrections were made to a previous work on 3D printing a gel-alginate mix for creating hair follicles, but the main finding - that this method can help grow hair - remains the same.
47 citations
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July 1997 in “British Journal of Dermatology” The inner root sheath is crucial for hair follicle stability during the transition from growth to involution.
24 citations
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October 2010 in “Tissue Engineering Part A” Tissue-engineered skin can support hair growth after grafting, especially with mouse-derived dermis.
23 citations
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July 1997 in “British Journal of Dermatology” The inner root sheath is vital for hair follicle stability during growth changes.
22 citations
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May 2021 in “Nature Communications” Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
21 citations
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May 2016 in “Experimental and Therapeutic Medicine” MMP-2 and MMP-9 help hair grow, while their inhibitors peak when hair growth slows.
14 citations
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November 2019 in “Mediators of inflammation” IL-6 from stem cells helps repair skin and grow hair.
11 citations
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March 2021 in “Journal of Bioscience and Bioengineering” Adding human fat-derived stem cells to hair follicle grafts greatly increases hair growth.
7 citations
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January 2016 in “Methods in molecular biology” Neurons from hair follicles can help repair damaged nerves.
6 citations
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August 2008 in “Journal of Forensic Sciences” Recognizing specific tissue types on telogen hair roots can improve DNA typing.
4 citations
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January 2022 in “Life” Tissue engineering could be a future solution for hair loss, but it's currently expensive, complex, and hard to apply in real-world treatments.
4 citations
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June 2007 in “PubMed” Engineered skin with specific cells can effectively repair skin and restore its function.
3 citations
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July 2017 in “Endogenous locus-driven H-Ras G12V expression induces senescence-like phenotype in primary fibroblasts of the Costello syndrome mouse model” Mouse hair follicle stem cells have a flexible chromatin state that supports skin health and hair growth.
3 citations
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March 2015 in “Biomolecules & Therapeutics” Phospholipids from pig lungs can significantly promote hair growth.
2 citations
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May 2015 in “PloS one” Hair follicle pores help cell survival and growth, even after radiation.
1 citations
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May 2024 in “PubMed” Dermal fat helps control hair growth, but more research is needed.
1 citations
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April 2021 in “Journal of Investigative Dermatology” Activating TRPA1 reduces scarring and promotes tissue regeneration.
1 citations
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January 2021 in “SSRN Electronic Journal” Transplanted hair follicles can improve and remodel mature scars.
A new hydrogel made from human hair keratin can help regenerate skin and fight bacteria.
September 2025 in “Digital Commons - RU (Rockefeller University)” FOXC1 is essential for keeping hair follicle stem cells inactive and maintaining their environment for healthy hair growth.
February 2025 in “International Journal of Bioprinting” 3D-printed scaffolds help regenerate hair follicles in lab-grown skin.
August 2024 in “Cell Death and Disease” Activating TLR9 helps heal wounds and regrow hair by using specific immune cells.
July 2022 in “Research Square (Research Square)” Huaier helps hair grow back and repairs tissue after cancer treatment.
September 2019 in “Journal of Investigative Dermatology” IL-17 and certain immune cells are linked to more severe alopecia areata.
Hair loss due to a repaired brain bulge was successfully treated using a tissue expansion technique.