12 citations
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January 1934 in “Proceedings of the Royal Society of London Series B Containing Papers of a Biological Character” Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.
70 citations
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June 1998 in “Polymer” Permanent waving damages hair by disrupting its keratin structure.
48 citations
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January 2014 in “Dermatology Online Journal” New treatments for Dissecting cellulitis show promise, but more research is needed to understand the disease and establish a standard treatment plan.
42 citations
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January 2005 in “Applied spectroscopy” Hair from breast cancer patients shows changes in structure and composition, and a test using these changes detected cancer but also falsely identified some healthy samples as cancerous.
37 citations
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October 2015 in “PeerJ” Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
33 citations
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December 2012 in “NMR in Biomedicine” Microencapsulation helps protect and track therapeutic cells, showing promise for treating various diseases, but more work is needed to improve the technology.
33 citations
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October 2012 in “Journal of Morphology” Reptile skin hardens by layering beta-proteins on keratin.
33 citations
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November 2007 in “JAT. Journal of applied toxicology/Journal of applied toxicology” Human scalp hair on mice can effectively monitor mercury exposure.
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.
24 citations
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June 2003 in “Journal of Structural Biology” Sheet formation is key to macrofibril structure differences in wool.
23 citations
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June 2017 in “Drug Design Development and Therapy” Cyclodextrins improve finasteride's solubility and bioavailability for hair loss treatment.
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.
21 citations
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December 2011 in “Chungara” Mummy hair's chemical composition may not accurately show ancient people's health due to environmental contamination.
17 citations
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January 1999 in “Journal of Molecular Structure” Finasteride's molecular and crystal structures help develop new drug formulations.
15 citations
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January 2018 in “Advances in experimental medicine and biology” Keratin proteins are crucial for hair growth and structure.
13 citations
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April 1997 in “Biochemical and Biophysical Research Communications” Insulin-dependent diabetes alters hair's molecular structure, making it useful for studying diabetes effects.
13 citations
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January 1963 in “Radiation Research” X-ray microbeams can mimic cosmic rays' effects on tissue, aiding wound healing and hair growth.
12 citations
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July 2015 in “British journal of dermatology/British journal of dermatology, Supplement” Curly hair breaks due to mechanical damage and environmental factors, not chemical makeup, and needs ongoing care to prevent breakage.
12 citations
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April 1960 in “The anatomical record” X-ray exposure affects developing hair follicles.
9 citations
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August 2012 in “Thermochimica Acta” Finasteride's two forms have different stability based on temperature and pressure.
8 citations
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April 2017 in “Journal of The Royal Society Interface” Giant axonal neuropathy changes the structure of keratin in human hair.
8 citations
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January 2011 in “Organic and Biomolecular Chemistry” Minoxidil reacts to nitrosation 7 times more than phenol, mainly due to its -NH₂ groups, leading to the creation of N-nitrosominoxidil.
7 citations
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January 1973 in “Calcified Tissue International” Hair follicle tissue can induce mineral formation, likely due to a potent nucleator.
6 citations
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July 2020 in “The Kaohsiung Journal of Medical Sciences” Inhibiting the PI3K/Akt pathway may help prevent radiation-induced liver injury.
6 citations
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September 2018 in “ACS applied bio materials” Calcium fatty acid deposits found in human hair can change its appearance and feel.
6 citations
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January 2012 in “Breast cancer” Breast cancer may be detectable through changes in scalp hair lipids.
5 citations
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February 2015 in “Journal of Bio- and Tribo-Corrosion” Plasma jet treatments can clean hair and might replace peroxide for hair care.
4 citations
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November 2024 in “Scientific Reports” 16-MHA can restore damaged hair's protective barrier and moisture balance.
3 citations
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October 2018 in “Revista de Chimie” Nettle contains quercetin, a promising antioxidant and anti-aging agent.
3 citations
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January 1988 in “PubMed” The review found that basal cell carcinomas on the scalp are not more aggressive than those in other locations.