December 2025 in “Advanced Healthcare Materials” The composite helps hair growth and scalp healing by reducing stress and inflammation.
6 citations
,
August 1937 in “Journal of the Society of Chemical Industry” 12 citations
,
September 2013 in “BMC Biophysics” Keratin filaments' elasticity is influenced by their terminal domains and surrounding medium.
The research found that nanoparticles coated with chitosan improved the skin penetration of the drug finasteride.
Trichohyalin, a protein from pig tongue, was purified and found to have a filamentous structure.
January 2026 in “The Eurasian Journal of Life Sciences” Pectin nanofibers show promise for medical use due to their unique properties.
July 2025 in “International Journal of Biological Macromolecules” A new microneedle system effectively delivers finasteride to treat hair loss.
27 citations
,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” 63 citations
,
December 1998 in “Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology” The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
116 citations
,
April 1986 in “The journal of cell biology/The Journal of cell biology” Trichohyalin is a protein in hair follicles that helps form hair filaments.
30 citations
,
June 2024 in “Scientific Reports” The hydrogel shows promise for wound healing due to its strong mechanical, antimicrobial, and antioxidant properties.
April 2025 in “International Journal For Multidisciplinary Research” The nano-herbal hair spray effectively strengthens hair and reduces dandruff naturally.
42 citations
,
July 2015 in “PLoS ONE” The study revealed the detailed structure of a keratin dimer, aiding understanding of how intermediate filament proteins function.
2 citations
,
January 2025 in “International Journal of Molecular Sciences” Chitosan-encapsulated Cordyceps militaris reduces lung cell damage from pollution.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
355 citations
,
August 2013 in “Acta Biomaterialia” The nanofibers with two growth factors improved wound healing by supporting structure, preventing infection, and aiding tissue growth.
69 citations
,
January 2009 in “Advances in Materials Science and Engineering” Wool keratin is reactive, biocompatible, biodegradable, and can model keratin from other sources.
September 1978 in “PubMed” Chondroitin sulphate is more abundant than hyaluronic acid in skin and hair samples, except in gamma-keratosis.
24 citations
,
January 2019 in “Science China Life Sciences” Chitosan/LiCl composite scaffolds help heal deep skin wounds better.
22 citations
,
November 2014 in “Proteins Structure Function and Bioinformatics” Cysteines in wool fibers are accessible and form important disulfide bonds.
7 citations
,
July 2018 in “International Journal of Applied Pharmaceutics” Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.
16 citations
,
September 2021 in “Frontiers in Bioengineering and Biotechnology” The nanofibers improved cell adhesion and could be used for tissue-engineered blood vessels.
February 2026 in “Drug Delivery and Translational Research” Chitosan-coated nanocapsules improve minoxidil delivery for better hair regrowth.
21 citations
,
November 2020 in “Chemical Engineering Journal” The hydrogel with silver and mangiferin helps heal wounds by killing bacteria and aiding skin and tissue repair.
4 citations
,
January 2015 in “Sen'i Gakkaishi” Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
4 citations
,
April 1989 in “The Journal of Dermatology” Trichohyalin granules help inner root sheath cells in hair follicles harden by integrating with keratin filaments.
16 citations
,
June 1992 in “Journal of Investigative Dermatology” 50 citations
,
October 2007 in “Archives of Dermatological Research” May 2026 in “Advanced Materials Interfaces” The new coating protects and strengthens hair while improving its properties.
7 citations
,
December 2020 in “ACS biomaterials science & engineering” Human hair keratins can form stable nanofiber networks that might help in tissue regeneration.