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April 2004 in “Gene expression patterns” The three estrogen receptor genes are highly expressed in zebrafish neuromasts during development.
6 citations
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August 2001 in “PubMed” The stump-tailed macaque is a good model for studying human hair loss, but it's expensive and hard to find, while rodent models are promising for understanding hair growth and finding new treatments.
October 2001 in “Dermatologic Surgery” Cutting and implanting hair follicles can create finer, more natural-looking hairlines, with about half of the implanted hairs growing back.
211 citations
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October 2001 in “The FASEB Journal” Noggin is necessary to start the hair growth phase in skin after birth.
2 citations
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November 2006 in “Pump Industry Analyst” Pilomatricomas don't follow the usual hair follicle cell differentiation process.
25 citations
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August 2016 in “Journal of Cosmetic Dermatology” The marine complex supplement significantly improved hair growth in men with thinning hair without adverse effects.
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June 2015 in “Drug Design Development and Therapy” The new formulation improves dutasteride's absorption when taken orally.
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April 1982 in “BMJ” 12 citations
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August 1988 in “Histopathology” The tumor likely shows dual neural crest differentiation.
April 2018 in “Journal of Investigative Dermatology” January 2026 in “Materialia” Porcine ADM scaffold helps hair growth in mice.
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June 2009 in “Mammalian genome” A new mutation in the Hr gene causes hair loss in mice, similar to a human hair disorder.
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January 1997 in “Scandinavian journal of plastic and reconstructive surgery and hand surgery” A new technique using a multibladed knife makes preparing hair transplant minigrafts faster and more uniform, leading to natural-looking results.
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December 2022 in “PNAS nexus” SCD-153 shows promise as an effective topical treatment for alopecia areata.
July 2024 in “Journal of Investigative Dermatology” Scalp cooling may be less effective for women of color on certain chemotherapy treatments.
4 citations
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January 2009 in “International journal of trichology” Minoxidil topical foam is a better, less irritating treatment for hair loss.
July 2025 in “Journal of Investigative Dermatology” Wnt and SHH pathways help form hair follicles by coordinating cell processes.
16 citations
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April 1978 in “Genetics Research” Mice with the ab gene have abnormal sebaceous gland development, affecting sebum production.
May 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
Understanding hair follicle communication can help treat hair loss.
3 citations
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June 2023 in “Cureus” Pilomatricomas should be considered to avoid misdiagnosis in children with unusual skin tumors.
3 citations
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January 2004 in “Journal of Wildlife Diseases” A deer fawn in South Dakota was the first cervid found with congenital hypotrichosis, a condition causing sparse or missing hair.
November 2024 in “Journal of Investigative Dermatology” Microfluidic models improve testing for aging, wound healing, and oral tissue, reducing animal testing.
46 citations
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April 2009 in “Journal of Dermatological Case Reports” Researchers established normal hair and scalp characteristics for healthy women using trichoscopy.
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December 1977 in “Virchows Archiv B Cell Pathology”
April 2025 in “Journal of Cosmetic and Laser Therapy” QR678 Neo® improves hair transplant success and hair regrowth.
September 2019 in “Journal of The American Academy of Dermatology” Using a microfoam plaster on the forehead helps prevent eyelid swelling after hair transplant surgery.
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January 2014 in “BMC Genomics” Cetaceans lost hair genes to adapt to water.
November 2024 in “Image Analysis & Stereology” The method improves hair image segmentation accuracy while reducing annotation costs.
January 2020 in “JAAD case reports” Systemic mastocytosis may cause a type of hair loss called cicatricial alopecia.