1 citations
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April 2017 in “Journal of Dermatological Science” Certain immune cells may cause hair loss by reacting to stressed hair follicles.
43 citations
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December 2012 in “The Journal of Steroid Biochemistry and Molecular Biology” Progesterone protects neurons from damage by converting to allopregnanolone, which works through GABAA receptors.
7 citations
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February 2023 in “Inflammation and Regeneration” The protein interleukin-1 alpha helps regenerate hair follicles and increase stem cell growth in mice.
2 citations
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July 2021 in “Biochemical and Biophysical Research Communications” CTHRC1 helps hair grow back, and plantar dermis mixture boosts it.
27 citations
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August 2021 in “Journal of Autoimmunity” Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
198 citations
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May 2021 in “Advanced Materials” Triboelectric nanogenerators can use body movement to power therapeutic treatments, potentially transforming personalized healthcare.
34 citations
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June 2020 in “British journal of dermatology/British journal of dermatology, Supplement” Frontal fibrosing alopecia is linked to increased immune system activity and reduced stem cells, suggesting early treatment targeting this pathway might prevent hair follicle damage.
49 citations
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April 2006 in “Journal of Investigative Dermatology” TRPV1 helps regulate hair growth cycles.
7 citations
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March 2023 in “Lasers in Surgery and Medicine” Ablative fractional laser treatment nearly matches the gene reduction effects of topical vismodegib in skin cancer.
February 2025 in “Biomolecules” Melatonin can help or hinder hair growth depending on the dose.
127 citations
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January 2000 in “Journal of Investigative Dermatology” Cytotoxic T cells cause hair loss in chronic alopecia areata.
40 citations
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September 2014 in “Journal of cosmetic and laser therapy” Transepidermal drug delivery effectively treated areata alopecia with minimal side effects.
6 citations
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December 2021 in “Scientific Reports” Inhibiting class I HDACs helps maintain hair growth ability in skin cells.
July 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Ultrasound and GelMA hydrogel with stem cell vesicles improve skin healing and regeneration.
February 2026 in “Biophysical Journal” January 2026 in “Pattern Recognition” The new method improves accuracy in segmenting scalp tissue layers.
14 citations
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July 1994 in “Journal of Investigative Dermatology” 17 citations
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October 2005 in “Journal of Biological Chemistry” Early involution in Hirosaki hairless rats' mammary glands is linked to a unique modification of STAT5A.
1 citations
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April 2023 in “Science Advances” High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
November 2022 in “Journal of Investigative Dermatology” Growth hormone-releasing hormone (GHRH) boosts hair growth and human scalp hair follicles have their own growth hormone system.
16 citations
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June 2009 in “Dermatologic Surgery” A 17-year-old boy with Temporal Triangular Alopecia successfully grew new hair after a hair restoration surgery using follicular unit transplantation.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
2 citations
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January 2022 in “Skin research and technology” OCT can detect hidden hair follicles in alopecia areata, indicating potential hair regrowth.
July 2025 in “Journal of Investigative Dermatology” Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.
24 citations
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February 2022 in “Journal of Biological Chemistry” Carvacrol activates the TRPV3 channel, which may help design new skin treatments.
53 citations
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July 1981 in “Journal of Endocrinology” α-MSH and cyclic AMP boost melanin production, while cyclic GMP and melatonin reduce it.
October 2022 in “Dermatology practical & conceptual” Both treatments help hair regrowth, with PRP being slightly better.
193 citations
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May 2008 in “Development” Activating β-catenin can turn skin cells into hair follicles.
1 citations
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June 2023 in “The FASEB journal” LSD1 and HSP90 help heal skin wounds by changing hair follicle stem cells' metabolism.
8 citations
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September 2022 in “Human genomics” Key genes and pathways involved in thyroid eye disease were identified, aiding potential treatment and diagnosis.