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March 1991 in “PubMed” Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
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November 1968 in “Textile research journal” Hair fibers may have a unique, non-protein sheath not previously identified.
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June 2019 in “Nanomaterials” Nanotube-based hair treatments could improve hair health and growth, and offer long-lasting effects.
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April 2019 in “Journal of Structural Biology” Keratin fibers in hair twist left-handed.
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March 2023 in “European Polymer Journal” The new nanofiber improves wound healing by releasing growth factors, reducing inflammation, and helping skin regeneration.
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August 2012 in “Nature Cell Biology” Certain proteins help nerve cells branch, and other findings relate to cancer, stem cell behavior, and cell division.
November 2007 in “Science” Keratin-based hydrogels from human hair help nerve repair better than traditional methods.
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June 2023 in “Preprints.org” Hydrogel-forming microneedles are a safe and effective method for delivering drugs through the skin.
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August 2020 in “Nanomaterials” Electrospun nanofibers show promise for enhancing blood vessel growth in tissue engineering but need further research to improve their effectiveness.
March 2016 in “RepositóriUM (Universidade do Minho)” Molecular dynamics simulations help understand keratin's properties and predict hair's response to treatments.
March 2024 in “International Journal of Drug Delivery Technology” Electrospun nanofiber mats are effective drug carriers for improving wound healing.
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February 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Keratin films from human hair can potentially replace human nail plates for drug testing.
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January 1981 Hair is mostly made of three protein types: helical, high-sulfur, and high-tyrosine.
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May 2013 in “Polymer-korea” Micro-needles with minoxidil may help hair growth.
Arabidopsis Formin 2 stabilizes actin filaments to aid cell-to-cell trafficking.
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June 2013 in “Journal of structural biology” High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
December 2023 in “The journal of physical chemistry. B (1997 : Online)” Human hair keratin might be good for filtering out harmful substances from water.
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March 2021 in “Journal of Nanobiotechnology” A new method was developed to grow and maintain human hair follicle stem cells for hair reconstruction.
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July 1990 in “PubMed” Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
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May 2008 in “Applied spectroscopy” Human hair has different protein structures in its cuticle and cortex.
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August 2022 in “Chemical engineering journal advances” Scientists made human hair magnetic by coating it with special nanoparticles.
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February 2024 in “ACS Omega” The scaffold is a promising material for wound healing and tissue engineering.
October 2023 in “arXiv (Cornell University)” Human hair keratins might be good for filtering out harmful substances like diclofenac and PFBS from water.
January 2025 in “Analytical Methods” A new fluorescent material can detect dextran sulfate sodium, turning green when present, useful for forensic and environmental monitoring.
January 2014 in “Journal of Tissue Engineering and Reconstructive Surgery” Rabbit hair follicle stem cells and nano silk fibers can create a tissue-engineered urethra.
13 citations
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March 2006 in “International Journal of Cosmetic Science” The study found that a polymer treatment changes the charge on hair surfaces, making bleached hair smoother and less porous.
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November 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” New laser particles can track thousands of cells in 3D models, improving single-cell analysis.
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July 2005 in “Ultramicroscopy” The research improved understanding of hair and skin properties across different ethnicities and conditions.
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October 2020 in “Pharmaceutics” Polysaccharide-based nanofibers are promising for better wound healing.
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July 2015 in “Journal of innovative optical health sciences/Journal of innovation in optical health science” Nanoparticles around 600-700 nm can effectively enter and stay in hair follicles for days, which may help in delivering drugs to specific cells.