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.
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30-60 / 1000+ resultsresearch The Physical and Chemical Disruption of Human Hair After Bleaching – Studies by Transmission Electron Microscopy and Redox Proteomics
Bleaching hair causes severe structural and chemical damage, including protein loss and oxidation.
research Molecular Modeling and Structural Characterization of a High Glycine–Tyrosine Hair Keratin Associated Protein
The 3D structure of a key hair protein was modeled, revealing specific helical structures and stabilization features.
research Intermolecular Disulfide Cross-Linked Structural Change Induced by Permanent Wave Treatment of Human Hair with Thioglycolic Acid
Permanent wave treatment with thioglycolic acid changes hair structure by altering disulfide bonds.
research Effects of Ultraviolet Radiation on the Soluble Proteins of Human Hair
UV radiation increases protein loss from hair and reduces hair protein quality.
research Investigation of the Damage on the Outermost Hair Surface Using ToF-SIMS and XPS
Bleaching hair causes significant damage by breaking down proteins and fatty acids.
research Learning From Hair Moisture Sorption And Hysteresis
Hair moisture behavior helps tell apart different chemical treatments and reveals insights into hair structure.
research The Binding of Small Molecules and Polymers to Keratin and Their Effects on the Physicochemical and Surface Properties of Hair Fibers
Certain small molecules and polymers can change hair's physical properties and how it feels by affecting the bonds within the hair.
research The Reduction of Selenium(IV) by Boreal Pseudomonas sp. Strain T5-6-I – Effects on Selenium(IV) Uptake in Brassica oleracea
Pseudomonas sp. T5-6-I bacteria increase selenium uptake in Brassica oleracea plants by 130%.
research 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 Adsorption of Diclofenac and PFBS on a Hair Keratin Dimer
Human hair keratin might be good for filtering out harmful substances from water.
research Effect of Protein Hair Straightener on Hair Shaft by Scanning Electron Microscopy
Protein hair straighteners damage the hair more than hair dyes.
research Protein Disulfide Isomerase-Mediated Grafting of Cysteine-Containing Peptides onto Over-Bleached Hair
PDI helps restore over-bleached hair's strength and structure by attaching special peptides.
research Risks of Protein Conditioner Application Under the Impact of Heat and Gamma Irradiation in Albino Rats
Repeated use of protein hair conditioner with heat or gamma irradiation can harm skin and hair health in rats.
research Proline-Rich Protein-Like PRPL1 Controls Elongation of Root Hairs in Arabidopsis Thaliana
A gene in Arabidopsis thaliana, AtPRPL1, affects root hair length but not cell wall composition.
research The Expression of Vitamin D-Upregulated Protein 1 in Skin and Its Interaction with Sciellin in Cultured Keratinocytes
VDUP1 is found in skin and hair follicles, interacts with sciellin, and may help regulate skin cell differentiation.
research Evaluating the Antioxidant Effects of Human Hair Protein Extracts
Human hair protein extracts can protect skin cells from oxidative stress.
research Highly Conserved Keratin-Associated Protein 7-1 Gene in Yak, Taurine, and Zebu Cattle
The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.
research Effect of Varied Hair Protein Fractions on the Gel Properties of Keratin/Chitosan Hydrogels for Use in Tissue Engineering
Different hair protein amounts change the strength of keratin/chitosan gels, useful for making predictable tissue engineering materials.
research Size Polymorphisms in the Human Ultrahigh Sulfur Hair Keratin-Associated Protein 4, KAP4, Gene Family
The study found that variations in hair protein genes are likely due to evolutionary deletions or duplications.
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link Between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Exploring the Effects of Wetting and Free Fatty Acid Deposition on a Hair Fiber Surface Model Incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research Characterization of the Cysteine-Rich Calcium-Binding S100A3 Protein from Human Hair Cuticles
Scientists found out how a specific protein in human hair cuticles behaves and is structured.
research Virtual Screening of MAP-Tau Protein Inhibitors from Semecarpus Anacardium Linn. Leaf Extract for Cancer Prevention
Semecarpus anacardium leaf extracts may offer safe, effective cancer treatment alternatives.
research Chemical Bonds and Hair Behavior: A Review
Disulfide bonds are crucial for hair's strength, especially when wet.
research Mechanism of Laccase-Assisted Tyrosine Grafting on Keratin Using BSA as a Model Protein
New hair perming method using tyrosine is gentler and can be done with a blow-dryer.
research Insights on the Mechanical Behavior of Keratin Fibrils
Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
research Isolation and Characterization of Recombinant Murine Wnt3a
Scientists successfully purified a protein called Wnt3a, which is involved in processes like hair growth, but the overall yield was low, suggesting more work is needed to improve this.
research Characterization of Hair Lipid and Protein Dynamics Using EPR Spectroscopy and Treatment Effects
Hair treatments and dehydration affect hair's lipid and protein behavior, influencing its flexibility and appearance.
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.