research Hair cortisol as a novel biomarker of stress
Hair cortisol can be a reliable way to measure long-term stress.
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research Insulin Resistance in Patients with Androgenic Alpoecia”
Insulin resistance may contribute to hair loss in people with androgenic alopecia.
research Effect of cosmetic hair treatment and natural hair colour on hair testosterone concentrations
Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
research Research Progress in Composition, Classification and Influencing Factors of Hair
Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.
research Complex Changes in the Apoptotic and Cell Differentiation Programs during Initiation of the Hair Follicle Response to Chemotherapy
Chemotherapy causes complex changes in hair follicle cells that can lead to hair loss.
research 354 Investigating early molecular changes in a model of x-ray radiation-induced alopecia: spotlight on growth arrest and endothelial dysfunction
Radiation-induced hair loss may be caused by hair growth stopping and inflammation in blood vessels.
research Growth Inhibition and Transient Temperature Measurement of Laser-Irradiated Hair Fibers and Follicles
Laser treatment can inhibit hair growth and different hair colors reach different temperatures when lasered.
research Investigation of aging effects in human hair using atomic force microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Coudability hairs: a revisited sign of alopecia areata assessed by trichoscopy
Coudability hairs are useful markers for alopecia areata activity.
research Clinical Pathobiology of Radiotherapy-Induced Alopecia: A Guide toward More Effective Prevention and Hair Follicle Repair
The conclusion suggests that focusing on certain cellular pathways may improve the prevention and repair of hair loss caused by radiotherapy.
research Correlation of Hair Mineral Concentrations with Insulin Resistance in Korean Males
Higher hair calcium to magnesium ratios and lower chromium levels in hair may indicate insulin resistance in Korean men.
research Integral characterization of normal and alopecic hair at different degeneration stages by in-situ visible and chemical imaging
Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.
research Photoageing of Hair Fiber and Photoprotection
Sunlight damages hair, causing cuticle loss, protein changes, and discoloration.
research Water-Soluble Polymers in Hair Care
Alkaline hair relaxers damage hair, but cationic and non-ionic polymers can help reduce this damage.
research The Interaction of Hair Fibers with Alkali Bromide Solutions
Hair absorbs alkali bromide salts and water, affecting its structure, with absorption decreasing at higher temperatures.
research Chemical and photo-oxidative hair damage studied by dye diffusion and electrophoresis.
Chemical treatments and light exposure damage hair proteins.
research Hair keratin molecular dynamics models
Molecular dynamics simulations help understand keratin's properties and predict hair's response to treatments.
research Hard X-ray Microscopic Images of the Human Hair
High-resolution x-ray images showed three main structures in human hair: medulla, cortex, and cuticle.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Human Hair and the Impact of Cosmetic Procedures: A Review on Cleansing and Shape-Modulating Cosmetics
Future hair cosmetics will be safer and more effective.
research Hair Pores Caused by Surfactants via the Cell Membrane Complex and a Prevention Strategy through the Use of Cuticle Sealing
Surfactants damage hair, but sealing the cuticle can prevent this.
research Hair
Hair analysis can detect drug use but is costly and interpretation is complex.
research VITAMIN D RESISTANT RICKETS WITH ALOPECIA: A FORM OF END ORGAN RESISTANCE TO 1,25 DIHYDROXY VITAMIN D
A girl with rickets and hair loss was found to have a rare condition where her body didn't respond to vitamin D treatment.
research Stress Related Hair Disorders
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 Quasi-Static Torsional Deformation of Single Hair Fibers: Application of a Modeling Approach and Results from Cosmetic Treatments.
The research found that twisting hair fibers can show changes in stiffness and damage, and help tell apart different hair treatments.
research The Catalog of Human Hair Keratins
Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
research Assessment and Treatment Outcomes of Persistent Radiation-Induced Alopecia in Patients With Cancer
Persistent radiation-induced hair loss is dose-dependent, and treatments like topical minoxidil can be effective.
research Hair Melanin and Hair Color
research Does hair prevent acne? Insights from alopecia areata
Hair does not prevent acne.