43 citations
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September 2001 in “Scanning” Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.
September 2024 in “Journal of Cosmetic Dermatology” Quercetin-loaded nanoparticles protect human hair from UV-B damage.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
3 citations
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March 2010 in “International Journal of Cosmetic Science” Functionalized silicones improve hair appearance, combing, and manageability.
September 2021 in “C&EN global enterprise” Scientists have created a patch filled with tiny enzymes that can treat hair loss and regrow hair as effectively as common hair-loss drugs, but with fewer applications.
18 citations
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February 2024 in “ACS Polymers Au” Silk fibroin shows promise for wound care but faces challenges in becoming widely available.
45 citations
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April 2009 in “Journal of anatomy” Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
27 citations
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November 2007 in “Genomics” Mutations in specific keratin genes cause improper hair structure in mice due to faulty keratin protein assembly.
4 citations
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April 2018 in “Biotechnology Letters” Human growth factor 20 can boost mouse whisker growth.
38 citations
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December 2006 in “Journal of Investigative Dermatology” Keratin patterns in hair follicles help understand hair growth and potential hair and nail disorders.
4 citations
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January 2014 in “Repositorio Institucional” Clitocybin A from a mushroom may promote hair growth by increasing cell activity in hair follicles.
25 citations
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August 1991 in “Journal of Investigative Dermatology”
January 2013 in “Sen'i Gakkaishi” Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.
109 citations
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March 2011 in “Journal of controlled release” New micelle solutions greatly improve skin delivery of certain antifungal drugs.
3 citations
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May 2012 in “Journal of Biological Macromolecules” Keratin film can effectively mimic human hair for testing hair damage.
The zinc-doped nanocomposite helps heal bone tissue effectively.
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.
November 2025 in “Probiotics and Antimicrobial Proteins” 29 citations
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January 2021 in “Journal of nanobiotechnology” Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.
1 citations
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December 2022 in “Parasitologists United Journal” House fly larvae substances improve wound healing and skin regeneration, especially in immunosuppressed mice.
October 2025 in “Phytochemistry Letters” February 2023 in “Journal of Microencapsulation” The finasteride nanosystem with trehalose is stable and effective for topical hair loss treatment.
31 citations
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February 2007 in “Journal of Structural Biology” Oxidation changes the structure of hair protein filaments, causing them to compact and rearrange.
15 citations
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January 2015 in “Pharmaceutical Biology” Chrysanthemum zawadskii extract may be a better treatment for hair loss than Minoxidil.
December 2020 in “Research Square (Research Square)” Neural cell nanovesicles help hair growth by activating key signals.
February 2023 in “European biophysics journal”
June 2025 in “Rapid Communications in Mass Spectrometry” The new method improves protein extraction and analysis in hair, aiding biomedical and forensic work.
44 citations
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July 1993 in “Journal of Investigative Dermatology”
1 citations
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June 2023 in “International journal of biological macromolecules” Human hair proteins can help blood clot when mixed in equal parts.
January 2017 in “DR-NTU (Nanyang Technological University)” Keratin sponges are as biocompatible as collagen, but keratin gels are slightly less so.