28 citations
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February 2012 in “PLoS ONE” A PKP1 gene mutation causes skin fragility and hair loss in Chesapeake Bay retriever puppies.
December 2025 in “Toxicology and Applied Pharmacology” July 2025 in “Journal of Investigative Dermatology” Wnt and SHH pathways help form hair follicles by coordinating cell processes.
April 2023 in “Journal of Investigative Dermatology” The study found that aging hair follicle stem cells change behavior, leading to hair loss, but drugs targeting these cells may help restore hair growth.
13 citations
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July 2019 in “Journal of Dermatological Science” Increasing alkaline phosphatase in human skin cells helps to grow more hair.
April 2026 in “American Journal of Dermatopathology” Increased blood vessel growth in lichen planopilaris may signal active disease needing aggressive treatment.
January 2026 in “International Journal of Molecular Sciences” Hedgehog pathway inhibitors could be effective in treating melanoma.
1 citations
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November 2023 in “Biomaterials advances” Sponges made of soy protein and β-chitin with human cells from hair or fat can speed up healing of chronic wounds.
September 2017 in “Journal of Investigative Dermatology” LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
April 1996 in “Journal of Dermatological Science”