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.
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240-270 / 623 resultsresearch 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 Comparison of Quality Performance of Human Hair Types with Herbal Oils by Analysis Techniques
Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
research Author Response: Lhx2 as a Progenitor-Intrinsic Modulator of Sonic Hedgehog Signaling During Early Retinal Neurogenesis
Lhx2 is a crucial regulator of the Sonic Hedgehog signaling in early mouse retinal development.
research Gut Inflammation Induced by Finasteride Withdrawal: Therapeutic Effect of Allopregnanolone in Adult Male Rats
Allopregnanolone can reduce gut inflammation and normalize neurotransmitter levels after finasteride withdrawal.
research Integral Hair Lipid in Human Hair Follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
research A Mutation in the Type II Hair Keratin KRT86 Gene in a Han Family with Monilethrix
A new mutation in the KRT86 gene was found to cause the hair disorder monilethrix in a Han family.
research Beyond Goosebumps: Does the Arrector Pili Muscle Have a Role in Hair Loss?
The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
research Curly Hair: Measured Differences and Contributions to Breakage
Curly hair breaks more easily, especially with chemical treatments, but simpler grooming reduces breakage.
research Exogenous Stimulation with Eclipta Alba Promotes Hair Matrix Keratinocyte Proliferation and Downregulates TGF-β1 Expression in Nude Mice
Eclipta alba extract helps increase hair growth and decrease hair loss-related protein in mice.
research Cell Death by Cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
research Alopecia in Children
Most hair loss in children is caused by a few common conditions and is easy to diagnose, but rare types require careful evaluation.
research Polycystic Ovary Syndrome: Detailed Examination and Management Strategies
PCOS is a genetic disorder affecting women's reproductive health, with treatments focused on symptoms like insulin resistance and fertility.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research Gender-Affirming Hormone Therapy for Transgender Men
Testosterone therapy seems safe and effective for transgender men with proper care, but more long-term research is needed.
research Trichoscopy and Trichogram: Diagnostic Methods for Hair and Scalp Disorders
Trichoscopy and trichogram are useful for diagnosing hair and scalp conditions.
research Diagnostic Modalities in Trichology: An Update
New hair and scalp disease diagnosis methods are important for correct treatment.
research Trichoscopy in Genetic Hair Shaft Abnormalities
Trichoscopy is a quick and easy way to diagnose most genetic hair problems without invasive methods.
research A Study of the Differentiation Products of the Hair Follicle Cells with the Electron Microscope
Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.
research Investigation of Hair Dye Deposition, Hair Color Loss, and Hair Damage During Multiple Oxidative Dyeing and Shampooing Cycles
Repeated dyeing and shampooing cause hair color loss and damage.
research Torsional Method for Evaluating Hair Damage and Performance of Hair Care Ingredients
The torsional method effectively evaluates hair damage and the performance of hair care ingredients.
research Study of Women's Knowledge of the Role of Androgens and Their Excess
Most women lack knowledge about androgens and their excess symptoms.
research HKAP1.6 And HKAP1.7, Two Novel Human High Sulfur Keratin-Associated Proteins Are Expressed In The Hair Follicle Cortex
Two new proteins, hKAP1.6 and hKAP1.7, are found in the hair follicle cortex.
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 The Cracking of Human Hair Cuticles by Cyclical Thermal Stresses
Frequent blow-drying causes cracks and breakage in hair cuticles.
research Mechanical and Biological Properties of Keratose Biomaterials
Keratose, derived from human hair, is a non-toxic biomaterial good for tissue regeneration and integrates well with body tissues.
research Structural Interspecies Variability of Mammals' Hairs
Mammal hairs have different internal structures.
research KIF18B Is a Cell-Type Specific Regulator of Spindle Orientation in the Epidermis
KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.
research Urinary Steroids in Women with Androgenic Alopecia
Women with hair loss had higher levels of certain hormones, suggesting a link to a condition like PCOS.
research Understanding Breakage in Curly Hair
Curly hair breaks due to mechanical damage and environmental factors, not chemical makeup, and needs ongoing care to prevent breakage.