research Effect of Scalp Position on Tensile Properties of Single Hair Fibers
Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.
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research Hair as a Retrospective Calendar of Cortisol Production—Increased Cortisol Incorporation into Hair in the Third Trimester of Pregnancy
Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
research How Different Is Human Hair? A Critical Appraisal of 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 Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research Natural Scalp Hair Regression in Preclinical Stages of Male Androgenetic Alopecia and Its Reversal by Finasteride
Finasteride reverses early hair loss and promotes growth.
research Physical Characterization of the Hair of Mexican Women
Mexican women's hair is between Asian and Caucasian hair in thickness and shape, with varied strength and some damage.
research Indications for Peripheral and Central Sensitization in Patients With Chronic Scalp Pain (Trichodynia)
Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
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 Enzymatic Crosslinking of Amino Acids Improves the Repair Effect of Keratin on Hair Fiber
Using enzymes to link proteins makes hair repair treatments more effective and long-lasting.
research Skin And Hair On-A-Chip: In Vitro Skin Models Versus Ex Vivo Tissue Maintenance With Dynamic Perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research Cheating on Forensic Hair Testing? Detection of Potential Biomarkers for Cosmetically Altered Hair Samples Using Untargeted Hair Metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Proteomic Characterization of Damaged Single Hairs Recovered After an Explosion for Protein-Based Human Identification
Explosions don't stop hair proteins from being used to identify people.
research Eyebrow Hair Transplantation in Frontal Fibrosing Alopecia: Warning About the Short- and Long-Term Results
Eyebrow hair transplants in patients with frontal fibrosing alopecia may look good at first but often lose the new hair after a few years.
research Hair-On-Hair Static Friction Coefficient Can Be Determined by Tying a Knot
Tying a knot can measure hair friction, useful for medical applications.
research The Female Pattern Hair Loss: Review of Etiopathogenesis and Diagnosis
Female pattern hair loss involves hormonal factors, genetics, and may be linked to low ferritin levels.
research Genetic Hair Disorders: A Review
The conclusion is that genetic testing is important for diagnosing and treating various genetic hair disorders.
research Emerging Diagnostic and Therapeutic Potentials of Human Hair Proteomics
Hair protein analysis could improve medical testing and understanding of hair characteristics.
research Keratin-Based Particles for Protection and Restoration of Hair Properties
Keratin-based particles safely improve hair strength, smoothness, and heat protection.
research Quantitative Assessment of 2% Topical Minoxidil in the Treatment of Male Pattern Baldness
The study tested a hair treatment and found it can help grow hair, but won't stop baldness. It's safe and works well, but needs more testing.
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 Patch Assay Reconstitutes Mature Hair Follicles by Culture-Expanded Human Cells
The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
research Hair Care Cosmetics: Functions and Ingredients of Shampoos, Rinses, and Hair Growth Promoters
The document explains how shampoos clean, rinses condition, one-step shampoos offer convenience, and hair growth promoters aim to prevent hair loss, emphasizing the importance of scientific evidence for their effectiveness.
research Hair Disorders
The document explains different hair loss types and treatments, emphasizing diagnosis through examination and tests, and specific treatments for each condition.
research Trichoscopy Criteria for Diagnosing Female Androgenic Alopecia
Trichoscopy is a useful non-invasive method to diagnose female hair loss with high accuracy.
research Male Pattern Alopecia: Impact on Self-Esteem and Evolution of Hair Restoration Surgery
The document concludes that advancements in hair restoration surgery have led to more natural results and patient satisfaction, with hope for future improvements in treatment.
research Next Generation Human Skin Constructs as Advanced Tools for Drug Development
Advanced human skin models improve drug development and could replace animal testing.
research The Ludwig Pattern of Androgenetic Alopecia Is Due to a Hierarchy of Androgen Sensitivity Within Follicular Units That Leads to Selective Miniaturization and a Reduction in the Number of Terminal Hairs Per Follicular Unit
Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
research An Evaluation of the RapidHIT ID System for Hair Roots Stained With Diamond Nucleic Acid Dye
The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.
research Hair EtG: Alterations in Segment Levels Accompanying Hair Growth
EtG levels in hair decrease significantly after one month of alcohol abstinence.