Hair follicles supply a crucial brain development protein to the brain via platelets.
July 2008 in “VTechWorks (Virginia Tech)” PrPC is important for neural differentiation in cattle and mouse embryonic stem cells.
Finasteride may cause depression and affect brain and gut health in male rats.
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January 1996 in “British journal of dermatology/British journal of dermatology, Supplement” Mexican hairless dogs can help test new skin treatments.
November 2025 in “Journal of Dermatological Treatment” PRP combined with minoxidil may help treat hair loss, but better methods and standardized practices are needed.
February 2024 in “Research Square (Research Square)” Tiny particles from skin cells can help grow new hair by activating a specific growth signal during skin healing.
August 1969 in “Archives of Dermatology” After calciphylaxis, rats showed incomplete skin and hair regeneration, resembling scar tissue with fewer hairs.
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August 2021 in “Biomedicine & Pharmacotherapy” 5-alpha reductase inhibitors, like finasteride and dutasteride, may cause depression, but more research is needed to understand why.
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January 2015 in “Cold Spring Harbor Perspectives in Medicine” Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
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August 2015 in “Cell Stem Cell” Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.
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May 2021 in “Science Advances” Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.
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May 2021 in “Nature Communications” Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
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August 2019 in “Expert Opinion on Therapeutic Targets” New treatments for hair loss may target specific pathways and generate new hair follicles.
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January 2020 in “Diabetes” A new therapy sped up wound healing and reduced scarring in diabetic rats.
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December 2002 in “Novartis Foundation Symposium” LEF1 is essential for the development of airway glands and is regulated by the Wnt/ß-catenin pathway.
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July 2009 in “Journal of Cutaneous Pathology” Hair follicle stem cells are key for hair growth and skin repair.
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May 2018 in “Journal of Investigative Dermatology” Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.
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January 2013 in “Hair therapy & transplantation” Hair transplants can be a treatment for scarring hair loss if there's good blood flow and no active disease.
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January 2022 in “Stem cell biology and regenerative medicine” New treatments are needed for hair loss, and cell therapies might reverse hair thinning.
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May 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” A special gel scaffold was made that speeds up wound healing and skin regeneration, even though it breaks down faster than expected.
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June 2017 in “Journal of The American Academy of Dermatology” Topical treatment SM04554 safely promotes hair growth in male baldness.
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June 2013 in “Science-business Exchange” Increasing the levels of a protein called FGF9 can promote hair growth, but humans may not respond the same way due to a lack of certain cells.
July 2024 in “Journal of Nanobiotechnology” Mouse cell exosomes help hair regrowth and wound healing by activating a specific signaling pathway.
Using a combination of AMD3100 and FK506 can speed up and improve wound healing in diabetic rats.
October 2015 in “CRC Press eBooks” Hair cloning for hair loss is not yet a practical solution.
May 2012 in “Scientific American” New app improves storm surge predictions; advances in baldness treatment show potential but require time.
Senescence and genomic instability in fibroblasts contribute to hair loss and impaired skin regeneration with age.
154 citations
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November 2017 in “Development” Fibroblast Growth Factors (FGFs) are important for tissue repair and regeneration, influencing cell behavior and other factors involved in healing, and are crucial in processes like wound healing, bone repair, and hair growth.
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July 2025 in “Advanced Materials” Biomimetic cell membrane-coated scaffolds significantly enhance tissue regeneration by mimicking natural cellular environments.
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January 2023 in “Science Advances” The skin's microbiome helps hair regrow by boosting certain cell signals and metabolism.