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June 2013 in “Biomaterials” Scientists created 3D hair-like structures that could help study hair growth and test treatments.
July 2024 in “Revista Científica de Estética e Cosmetologia” The babassu fiber exfoliating product for hair loss should be stored in a cool place to stay effective.
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January 2007 in “Chemical Society Reviews” Hair is a complex protein fiber with unique properties useful for developing hair products.
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March 2019 in “Experimental Dermatology” Matrix changes and increased MMPs contribute to skin inflammation in hidradenitis suppurativa.
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September 2012 in “Biomacromolecules” Disulfide bonds make keratin in hair stronger and tougher.
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April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
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April 2013 in “Clinical and Experimental Dermatology” Tianeptine, an antidepressant, may prevent stress-induced hair loss in mice.
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September 2024 in “International Journal of Cosmetic Science” Bleaching hair increases pore size and changes pore structure.
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April 2023 in “PubMed” Biocompatible artificial hair implants significantly improved patients' quality of life and were successful.
December 2016 in “Experimental and Molecular Pathology” Mus pahari mice have fragile skin due to abnormal collagen and elastin.
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July 2007 in “International Journal of Cosmetic Science” The new 3D imaging method accurately measures hair surface details quickly.
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December 2020 The interdigital gland in crossbred sheep is similar to skin and has specialized structures for secretion.
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November 2012 in “Wound repair and regeneration” Nude mice with grafted human skin developed scars similar to human hypertrophic scars.
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January 2007 in “The FASEB Journal” Neurosteroid withdrawal increases seizure frequency in a rat model of catamenial epilepsy.
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January 1981 Hair is mostly made of three protein types: helical, high-sulfur, and high-tyrosine.
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March 2010 in “International Journal of Cosmetic Science” Hair coloring increases copper and calcium uptake, damaging hair and reducing shine.
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January 2010 in “Advances in Biochemical Engineering / Biotechnology” Understanding hair biology is key to developing better treatments for hair and scalp issues.
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November 2019 in “Clinical Science” High DHA levels delay wound healing and worsen skin repair quality.
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January 2001 in “Annales de zootechnie” Melatonin treatment increases wool production and improves fiber quality in angora rabbits.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.
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May 1990 in “The EMBO Journal” Mice with extra sheep genes had hair that fell out and regrew in cycles.
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June 1995 in “International journal of legal medicine” Environmental factors can greatly reduce drug levels in hair.
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December 2013 in “Journal of Cosmetic Dermatology” Pigmented concealing powders can improve the look of hair density for people with hair loss but need daily application and may not work well in wet conditions.
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October 1992 in “PubMed” WHV infection does not affect woodchuck skin anatomy.
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November 2004 in “Brain Behavior and Immunity” Stress increases nerve fibers and immune cell activity in mouse skin, possibly worsening skin conditions.