research An in vitro analysis of the hemostatic efficacy of fibrinogen precipitation with varied keratin fraction compositions
Human hair proteins can help blood clot when mixed in equal parts.
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research The Extraction of Keratin from Human Hair Waste for Copolymerization with Nitrile Butadiene Rubber
Human hair keratin mixed with rubber slightly improves its strength and biodegradability.
research Thermal and mechanical transitions in keratins and their relevance for hair cosmetics
High temperatures and cosmetic processes can damage hair keratin, affecting its structure and strength.
research Human Hair Keratins.
research The swelling behaviour of hair studied through the structural change of keratin protein during the permanent waving treatment
Hair structure changes immediately during perm treatment, with initial damage partially restored later.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion (Adv. Healthcare Mater. 12/2026)
research Trichohyalin: Purification from Porcine Tongue Epithelium and Characterization of the Native Protein
Trichohyalin, a protein from pig tongue, was purified and found to have a filamentous structure.
research Reduction mechanism of L ‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion
Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.
research In Vitro Assembly and Structure of Trichocyte Keratin Intermediate Filaments
Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
research Trichohyalin: Purification from Porcine Tongue Epithelium and Characterization of the Native Protein
research Crosslinking structure of keratin. V. Number and type of crosslinks in microstructures of untreated and potassium cyanide treated human hair
Potassium cyanide treatment changes hair's disulfide bonds, making it more elastic.
research WOOLY HAIR PALMOPLANTAR KERATODERMA : A CASE REPORT
Topical 6% salicylic acid effectively reduced skin plaques in a patient with wooly hair and palmoplantar keratoderma.
research Laccase-catalyzed poly(tyrosine) grafting improves the performance of wool
Using laccase to add poly(tyrosine) to wool makes it less likely to shrink and stronger.
research A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Analysis of structural change in keratin fibers resulting from chemical treatments using Raman spectroscopy
Chemical hair straightening changes hair proteins and mostly fixes broken bonds.
research Hard Keratin IF and Associated Proteins
research Hair: Its structure and response to cosmetic preparations
Hair can be damaged by daily routines, but protein-based products can protect and improve it.
research A Fatty Acid / Protein Complex in Human Hair
A fatty acid/protein complex in human hair helps protect it from damage.
research Development of hair treatment cream by using keratin protein
The keratin-based cream effectively repaired and improved damaged hair.
research Diversity of Trichocyte Keratins and Keratin Associated Proteins
Hair and wool have diverse keratins and keratin-associated proteins.
research Mapping the accessibility of the disulfide crosslink network in the wool fiber cortex
Cysteines in wool fibers are accessible and form important disulfide bonds.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research Regulation of hard α-keratin mechanics via control of intermediate filament hydration: matrix squeeze revisited
Hard α-keratins stay stiff in water because the surrounding matrix keeps them dehydrated and strong.
research The effects of hydrophobic modifications on the interaction of human hair with water
Hydrophobic modifications make human hair less affected by water.
research The use of keratin biomaterials derived from human hair for the promotion of rapid regeneration of peripheral nerves
Keratin from human hair helps nerves heal faster.
research Tannic acid modified keratin/sodium alginate/carboxymethyl chitosan biocomposite hydrogels with good mechanical properties and swelling behavior
The hydrogel shows promise for wound healing due to its strong mechanical, antimicrobial, and antioxidant properties.
research Targeted keratin repair: A plant‐based approach to hair strength and surface restoration
A plant-based treatment from Avena strigosa seeds effectively repairs and strengthens damaged hair.
research The Histology of Keratin Fibers
research Morphology and Properties of Hair
Hair is made of strong keratin fibers that protect against the environment.