Stem cell treatments show promise for improving skin and hair, but need more research and standardization.
44 citations
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January 2015 in “Development” Human Schwann cells can be quickly made from hair follicle stem cells for nerve repair.
May 2025 in “Journal of Craniofacial Surgery Open” High-intensity focused ultrasound improved hair growth in a woman with no side effects.
19 citations
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April 2015 in “European Journal of Pharmacology” Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
359 citations
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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.
2 citations
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September 2014 in “The American Journal of Cosmetic Surgery” Stem cells could potentially rebuild missing structures in wounds, improving facial skin replacement techniques.
27 citations
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July 2017 in “European Journal of Dermatology” Certain microRNAs are linked to various skin diseases and could be used to diagnose and treat these conditions.
June 2011 in “Journal of medicine and life science” Hizkia fusiforme seaweed extract can help promote hair growth.
July 2016 in “Cancer research” Mutant cells in hair follicles are influenced by their location and interactions with surrounding cells.
33 citations
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October 2013 in “PloS one” Human sweat glands have a type of stem cell that can grow well and turn into different cell types.
1 citations
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December 2023 in “Life” PRP helps skin heal, possibly through special cells called telocytes.
January 2025 in “Cell Communication and Signaling” CXXC5 can both suppress and promote cancer, making it a complex target for treatment.
January 2024 in “International Journal of Trichology” Human platelet-rich plasma is better than fetal bovine serum for growing cells that help hair regrow.
19 citations
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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.
6 citations
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June 2021 in “Developmental biology” Dermal EZH2 controls skin cell development and hair growth in mice.
32 citations
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July 2012 in “Stem Cells Translational Medicine” Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
22 citations
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October 2018 in “Aesthetic Plastic Surgery” Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.
133 citations
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September 2013 in “Nature Reviews Molecular Cell Biology” Different types of stem cells and their environments are key to skin repair and maintenance.
29 citations
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January 2020 in “Frontiers in endocrinology” Fibrodysplasia ossificans progressiva is a rare genetic disorder that causes extra bone growth and symptoms of premature aging.
February 2025 in “Stem Cell Research & Therapy” Maintaining healthy mitochondria may help treat hair loss.
2 citations
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May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
55 citations
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August 2013 in “PloS one” Genetic differences between young and old Tan sheep explain why their fleece changes from curly to straight as they age.
51 citations
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August 2013 in “The Journal of experimental medicine/The journal of experimental medicine” Loss of a specific protein in skin cells causes symptoms similar to psoriasis.
52 citations
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February 2012 in “PloS one” Lack of Ctip2 in skin cells delays wound healing and disrupts hair follicle stem cell markers in mice.
10 citations
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July 2025 in “Stem Cell Research & Therapy” Engineering strategies improve stem cells' ability to heal wounds effectively.
829 citations
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May 2007 in “Nature” Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.
96 citations
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April 2007 in “Journal of Investigative Dermatology” Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
8 citations
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January 2016 in “Evidence-based Complementary and Alternative Medicine” Rumex japonicus extract may promote hair growth more effectively than Minoxidil.
9 citations
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July 2014 in “Experimental Dermatology” PTHRP agonists can stimulate hair growth, especially in damaged follicles, while antagonists may initially increase growth but ultimately inhibit it.
42 citations
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September 2015 in “Gene” FGF5s can block the effects of FGF5, which may help control hair growth in cashmere goats.