research Studies on the Proteome of Human Hair - Identification of Histones and Deamidated Keratins
Human hair contains diverse proteins, including keratins and histones, which could help assess hair health and aging.
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research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research 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 UV damage of the hair.
Excessive sun exposure damages hair, causing protein loss and color changes.
research The proteomic profile of hair damage
Bleaching hair damages protein structure, especially keratin, leading to weakened hair.
research Alopecia areata susceptibility variant in MHC region impacts expressions of genes contributing to hair keratinization and is involved in hair loss
A gene variant increases the risk of a type of hair loss by affecting hair protein production.
research Metal doped keratin film standard for LA-ICP-MS determination of lead in hair samples
A new method accurately measures lead levels in hair to assess exposure.
research Protein extraction from human anagen head hairs 1-millimeter or less in total length
A new method was developed to extract and analyze proteins from very short human hairs.
research Characterization of Human Keratin-Associated Protein 1 Family Members
Mutations in hKAP1 genes may cause hereditary hair disorders.
research Recent advances in the characterization of hair of mummies from the Chilean Andean coast
The hair of two ancient Chilean mummies is well-preserved and contains high levels of heavy metals.
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II ) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research Fentanyl in hair. Chemical factors involved in accumulation and retention of fentanyl in hair after external exposure or in vivo deposition.
Fentanyl accumulates differently in hair from internal use compared to external exposure.
research Hair follicle transcriptome profiles during the transition from anagen to catagen in Cashmere goat (Capra hircus)
The transition from growth to regression in Cashmere goat hair follicles involves changes in expression of genes related to keratin and cell differentiation.
research Emerging Diagnostic and Therapeutic Potentials of Human Hair Proteomics
Hair protein analysis could improve medical testing and understanding of hair characteristics.
research Induction of Hair Keratins Expression by an Annurca Apple-Based Nutraceutical Formulation in Human Follicular Cells
An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
research How different is human hair? A critical appraisal of the reported differences in global hair fibre characteristics and properties towards defining a more relevant framework for hair type classification
Human hair varies widely and should be classified by curl type rather than race.
research Omics for Precious Rare Biosamples: Characterization of Ancient Human Hair by a Proteomic Approach
The study developed a method to analyze ancient hair proteins using very small samples.
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 Self-Assembly of Solubilized Human Hair Keratins
Human hair keratins can form stable nanofiber networks that might help in tissue regeneration.
research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
research Exploring Reference Values for Hair Cortisol
Hair sample weight is a better measure for cortisol levels in hair than hair protein concentration.
research No difference in the proteome of racially and geometrically classified scalp hair sample from a South African cohort: Preliminary findings
Hair protein composition is similar across different races and shapes.
research Purification of Porcine Hair Keratin Subunits and Their Immobilization for Use as Cell Culture Substrates
Type II porcine hair keratin supports cell growth but hinders cell differentiation.
research Application of an Enzymatic Method for Identifying Hair Treatments
The enzymatic method can effectively identify chemical treatments on hair.
research Identification of two novel clusters of ultrahigh-sulfur keratin-associated protein genes on human chromosome 11*1
Two new gene clusters important for hair formation were found on human chromosome 11.
research Profiling of hair proteome revealed individual demographics
Hair protein analysis might help identify a person's ethnicity, sex, and age in forensics.
research Tensile properties of twisted hair fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
research Impact of oxidative hair coloring and bleaching on hair fiber properties
Bleaching damages hair the most, while dyes improve combability but still cause protein loss.
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 Insights on the Hair Keratin Structure Under Different Drying Conditions
Drying hair with a microfiber towel better maintains hair strength and structure than using a cotton towel or blow-drier.