January 2006 in “Seibutsu Butsuri” Curly and straight hair differ in how their internal fibers are arranged.
March 2010 in “International Journal of Cosmetic Science” Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
86 citations
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March 2018 in “ACS Biomaterials Science & Engineering” MDP hydrogel heals wounds faster and better than other treatments in diabetic mice.
January 2014 in “Sen'i Gakkaishi” Researchers developed a method to identify animal fibers in textiles, which works on processed and blended materials.
11 citations
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February 2020 in “Journal of Biomaterials Science Polymer Edition” The new GelMet hydrogel can effectively support skin cell growth for tissue engineering.
October 2024 in “SPIRE - Sciences Po Institutional REpository” Glypicans help hair follicle stem cells differentiate by interacting with specific receptors, influencing hair growth.
29 citations
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December 2011 in “British Journal of Dermatology” A new hair treatment with caffeine and other ingredients makes hair thicker and less likely to break.
59 citations
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February 2021 in “Advanced Functional Materials” The silk fibroin-based hydrogel shows promise for treating melanoma and healing infected wounds by killing tumor cells and bacteria, and supporting skin recovery.
12 citations
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July 2017 in “International Journal of Cosmetic Science” N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
254 citations
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January 2007 in “Chemical Society Reviews” Hair is a complex protein fiber with unique properties useful for developing hair products.
52 citations
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May 2006 in “Journal of Structural Biology” Keratin-associated proteins help link filaments and affect keratin's strength.
17 citations
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May 1995 in “Anatomy and Embryology” Injecting 6-OHDA in newborn mice delays hair growth and thins skin.
April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
22 citations
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January 2006 in “Journal of Structural Biology” Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
32 citations
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February 2002 in “Veterinary Dermatology” Canine dermal papilla cells and fibroblasts have distinct growth patterns and protein expressions.
42 citations
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April 2008 in “Acta materialia” Different ethnicities and treatments affect human hair strength and structure.
May 2024 in “Journal of colloid and interface science” The hydrogel helps skin heal by encouraging new blood vessel growth.
41 citations
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April 2009 in “Journal of comparative neurology” P2X3-IR fibers are widespread in rat skin and likely help detect pain.
June 2020 in “Journal of Investigative Dermatology” Hair growth treatment results vary because each patient's platelets release different levels of growth factors.
January 2024 in “Journal of Cosmetics, Dermatological Sciences and Applications” Injecting a peptide-hyaluronic acid mix improved hair growth in men with hair loss and was safe.
12 citations
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June 2011 in “Journal of applied polymer science” L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
49 citations
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June 2004 in “Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences” Human hair becomes weaker and stretches more easily at higher temperatures.
August 2023 in “Drug Delivery and Translational Research” Human hair keratin was used to create a scaffold that could help with skin repair.
18 citations
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January 1965 in “Stain Technology” 149 citations
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July 2000 in “Molecular and Cellular Biology” Keratin 6a is important for quick wound healing from hair follicles.
4 citations
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March 2020 in “Scientific Reports” Scientists created a colored thread-like material containing a common hair loss treatment, which slowly releases the treatment over time, potentially offering an effective, neat, and visually appealing solution for hair loss.
1 citations
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August 2024 in “Polymers” The P25H5-O microneedles effectively deliver substances through hair follicles and are safe for skin cells.
5 citations
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March 2017 in “International journal of GEOMATE : geotechnique, construction materials and environment” Adding pig-hair fibers and green mussel shells to concrete can make it stronger.
44 citations
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July 1993 in “Journal of Investigative Dermatology”