November 2017 in “Koubunshi rombunshuu/Kōbunshi ronbunshū” Hematin in shampoo helps repair and straighten damaged hair.
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September 1999 in “Journal of Synchrotron Radiation” Keratinous tissues have multiple structural layers, including ordered keratin and lipid granules.
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November 2016 in “International Journal of Women's Dermatology” Various hair camouflage options help people with hair loss improve appearance.
Hair thickening procedures can help people with early hair loss when combined with proper scalp and hair care.
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January 2018 in “Indian dermatology online journal” A homeopathic antidandruff shampoo caused severe hair matting in a girl.
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May 2020 in “Journal of the American Academy of Dermatology” Hair shaft changes may be linked to CCCA, but their role is unclear.
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January 2011 in “Journal of biotechnology” Scientists recreated human hair follicles in the lab that can grow hair.
Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.
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October 1998 in “Journal of biological chemistry/The Journal of biological chemistry” The 190-kbp domain contains all human type I hair keratin genes, showing their organization and evolution.
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July 2008 in “Expert Review of Dermatology” Normal hair thickness varies by scalp area and a mix of hair thicknesses is typical in healthy individuals.
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January 2017 in “Physical chemistry chemical physics/PCCP. Physical chemistry chemical physics” The 3D structure of a key hair protein was modeled, revealing specific helical structures and stabilization features.
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January 2020 in “Annals of Dermatology” More atypical club hairs may indicate Telogen Effluvium.
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September 1977 in “PubMed” A new technique called hair-lifting was introduced to treat male-pattern baldness and can also give a partial face-lift.
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October 2021 in “Indian Journal of Plastic Surgery” Follicular unit extraction is a hair transplant method that can leave small scars and uses various tools for harvesting hair from different body parts.
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January 2010 Tianzhu white yak hair varies in structure and density between fuzz and coarse hair.
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January 2005 in “Wear” Human hair and skin friction vary by ethnicity, hair type, and environmental conditions.
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October 2021 in “Australasian Journal of Dermatology” The document's conclusion cannot be provided because the document is not available or cannot be understood.
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May 2012 in “Journal of Biological Macromolecules” Keratin film can effectively mimic human hair for testing hair damage.
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December 2018 in “Routledge eBooks” Hair is made of strong keratin fibers that protect against the environment.
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January 1959 in “Canadian Journal of Chemistry” Human and horse hair have similar end groups to wool and feathers.
January 2012 in “Journal of the Dermatology Nurses’ Association” The document explains hair growth, hair loss types, and other hair-related terms.
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July 2017 in “Skin appendage disorders” A 9-year-old Hispanic girl has Uncombable Hair Syndrome, which may improve with age and biotin treatment.
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December 1973 in “Biochemical Journal” Guinea-pig hair and follicle proteins are mostly similar, but follicles have more group 2 proteins and fewer group 3 and 4 proteins.
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April 2017 in “Journal of Dermatological Science” Hair loss is caused by the breakdown of a protein called COL17A1 in hair follicle stem cells.
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September 1996 in “PubMed” DP and DS cells are different from DF cells in structure and function.
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June 2005 in “PubMed” A rare ear cyst contained hair fragments.
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March 2013 in “Journal of Biomedical Materials Research Part A” Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.
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January 2013 in “Elsevier eBooks” The document explains the genetic causes and characteristics of inherited hair disorders.