The research found that people's hair proteins vary by individual and body part, with some differences between ethnic groups, which could help in forensics.
December 2013 in “Biomedical and biopharmaceutical research” Nanotechnology shows promise for better drug delivery and cancer treatment.
July 2012 in “Springer eBooks” The document concludes that proper diagnosis and treatment of nonscarring alopecias can improve quality of life and hair regrowth is possible as the hair follicle remains intact.
Type II spiral ganglion neurites avoid high concentrations of laminin and fibronectin.
March 2010 in “Cosmetic Dermatology” Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.
May 2009 in “Medical and surgical dermatology/Medical & surgical dermatology” Hair and nail conditions can stabilize or improve over time, and new treatments show promise.
March 2023 in “International Journal of Advanced Research in Science, Communication and Technology” Various medicinal plants like Polygonum multiflorum, Red ginseng extract, and Zizyphus jujuba can potentially treat hair loss, offering benefits like low cost and multiple ways of working. Other effective natural substances include Pygeum africanum, Seneroa, Urtica dioica, and more.
3 citations,
July 2023 in “Acta Biomaterialia” PepACS offers a safer, eco-friendly way to perm, dye, and repair hair.
May 2024 in “Proteome science” Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.
August 2023 in “Journal of Student Research” Human hair keratin mixed with rubber slightly improves its strength and biodegradability.
October 2021 in “Authorea (Authorea)” New hair perming method using tyrosine is gentler and can be done with a blow-dryer.
February 1999 in “The anatomical record” Two mouse mutants have defective hair cuticle cross-linking.
309 citations,
October 2007 in “Biomaterials” Keratin from human hair helps nerves heal faster.
163 citations,
October 2001 in “EMBO journal” Overexpressing follistatin in mice delays wound healing and reduces scar size.
99 citations,
May 1998 in “Journal of biological chemistry/The Journal of biological chemistry” Small proline-rich proteins and trichohyalin help make epithelial tissues tougher and more flexible.
81 citations,
December 2007 in “Acta materialia” AFM helped show how hair changes under tension and the effects of damage and conditioner.
68 citations,
February 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Keratin films from human hair can potentially replace human nail plates for drug testing.
47 citations,
September 2011 in “Acta biomaterialia” Protein composition greatly affects the function of keratin biomaterials.
39 citations,
June 2019 in “Nanomaterials” Nanotube-based hair treatments could improve hair health and growth, and offer long-lasting effects.
27 citations,
January 2015 in “International Journal of Trichology” The supplement helps improve hair growth and reduce hair shedding.
20 citations,
October 2021 in “Applied materials today” A new microneedle patch and yellow light therapy significantly promote hair regrowth.
15 citations,
July 2001 in “Clinics in Dermatology” Current hair removal methods improve appearance but need more research for better options.
10 citations,
January 2010 in “International journal of trichology” Keratin-associated proteins are part of the developing hair fiber cuticle.
9 citations,
March 2019 in “Molecular & cellular proteomics” Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.
6 citations,
January 2023 in “Journal of Materials Chemistry B” The dressing generates hydrogen sulfide to help heal wounds faster by reducing inflammation and promoting cell growth.
5 citations,
December 2020 in “International journal of biological macromolecules” Treatments improved hair surface and scale structure but didn't increase certain bonds in the hair cortex.
5 citations,
January 2020 in “Bioscience Reports” Certain changes in the VEGF gene can increase or decrease the risk of polycystic ovary syndrome.
5 citations,
January 2018 in “International Journal of Trichology” Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.
3 citations,
December 2021 in “Materials today communications” A new film made from human hair supports skin cell growth better than collagen.
2 citations,
October 2022 in “Journal of structural biology” Older thin hair is not just thinner but also has different shape, structure, and stiffness.