29 citations
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December 2019 in “Stem Cells Translational Medicine” Fully regenerating human hair follicles not yet achieved.
253 citations
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March 1994 in “Developmental dynamics” Apoptosis is essential for human skin development and forming a functional epidermis.
99 citations
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January 2014 in “Nature communications” Scientists created stem cells that can grow hair and skin.
105 citations
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February 1996 in “Journal of biological chemistry/The Journal of biological chemistry” The TGM3 gene's promoter region is key for skin and hair cell function and may aid gene therapy.
63 citations
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September 2009 in “Regenerative Medicine” Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
January 2026 in “Journal of Biomedical Research” Small extracellular vesicles from stem and immune cells show promise for treating various diseases but face challenges in clinical use.
February 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Hair follicles protect melanocytes from sun damage, helping them replenish skin.
116 citations
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September 2020 in “Nature Communications” The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.
26 citations
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February 2009 in “Drug Development Research” 17α-estradiol is a safe estrogen that might protect the brain and doesn't cause feminization, needing more research for treating brain diseases.
11 citations
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May 2016 in “Naunyn-Schmiedeberg's Archives of Pharmacology” A substance called 15-deoxy prostaglandin J2 can cause hair follicle cells to die, which might explain how prostaglandin D2 can lead to hair loss.
10 citations
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May 2016 in “Journal of Dermatological Science” PDGF-BB helps young melanocytes grow but stops mature ones from growing, and it makes melanocytes more specialized.
7 citations
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January 2016 in “Laboratory Investigation” TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
34 citations
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April 2009 in “Skin Pharmacology and Physiology” Minoxidil affects cell growth in two ways: low doses increase growth, while high doses slow it down and can be toxic.
41 citations
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September 2010 in “Journal of dermatological science” Bone marrow and umbilical cord stem cells can help grow new hair.
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January 2016 in “Lasers in Medical Science” Erbium glass laser treatment may help with skin remodeling, reduce inflammation, and improve skin cell maturation.
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December 2020 in “Scientific Reports” The plant extract mixture improves skin health by reducing inflammation, boosting collagen, and supporting anti-aging.
41 citations
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June 2013 in “PLOS ONE” Engineered skin substitutes can grow hair but have limitations like missing sebaceous glands and hair not breaking through the skin naturally.
13 citations
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March 2020 in “Frontiers in cell and developmental biology” A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
51 citations
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November 2013 in “Drug Discovery Today” Small molecule drugs show promise for advancing regenerative medicine but still face development challenges.
205 citations
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March 2012 in “Science Translational Medicine” PGD2 stops hair growth and is higher in bald men with AGA.
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November 2020 in “International Journal of Molecular Sciences” Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.
11 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” New cell-based therapies may improve hair loss treatments in the future.
5 citations
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January 2021 in “iScience” Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
1 citations
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January 2015 in “Hair therapy & transplantation” Some supplements and hormones can increase hair loss by raising DHT levels.
November 2023 in “Linköping University medical dissertations” Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.
November 2023 in “npj regenerative medicine” Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
10 citations
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June 2019 in “Journal of Tissue Engineering and Regenerative Medicine” Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
1 citations
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November 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
April 2017 in “Journal of Investigative Dermatology” The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
22 citations
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July 2019 in “PLOS ONE” Skin lymphatic vessels are essential for hair growth.