research Characterization of Hair Lipid Images by Argon Sputter Etching-Scanning Electron Microscopy
Hair texture changes with age due to varying levels of lipids.
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research Keratin 71 Mutations: From Water Dogs to Woolly Hair
A mutation in the KRT71 gene causes a hair disorder by disrupting hair follicle structure and texture.
research In Search of Decoding the Syntax of the Bioelements in Human Hair: A Critical Overview
Hair analysis can show nutritional status and environmental exposure, with phosphorus being very stable in hair and differences found based on gender and conditions like depression and autism.
research Molecular Evolution of HR, a Gene That Regulates the Postnatal Cycle of the Hair Follicle
Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
research Correction of the Cornrow Hair Transplant and Other Common Problems in Surgical Hair Restoration
The document concludes that appearance can be significantly improved after one hair restoration correction procedure, but often multiple operations are needed for the best results.
research T-Flavanone Improves Male Pattern Hair Loss by Enhancing Hair-Anchoring Strength: A Randomized, Double-Blind, Placebo-Controlled Study
t-Flavanone helps improve male pattern hair loss by making hair roots stronger.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research Hair Diameter in Systemic Lupus Erythematosus
People with lupus and rheumatoid arthritis have thinner hair than healthy people.
research Hair Loss in Children: Causes, Impact, and Management
Children's hair loss has many causes and requires careful diagnosis and personalized treatment, including emotional support.
research Hair Loss in Children
Children's hair loss can be caused by many factors, including autoimmune diseases, emotional stress, genetics, and infections, with treatment and prognosis varying.
research Disorders of the Hair and Scalp in Children
The document concludes that various hair and scalp disorders in children have specific treatments and proper diagnosis is essential.
research Severe Hair Loss Associated with Psychotropic Drugs in Psychiatric Inpatients—Data from an Observational Pharmacovigilance Program in German-Speaking Countries
Some psychiatric drugs can cause severe hair loss, especially valproic acid, and it's more likely in women or those with thyroid issues or past hair loss.
research Variation and Heritability in Hair Diameter and Curvature in an Australian Twin Sample
Hair diameter and curvature are mostly determined by genetics.
research Revision Surgical Hair Restoration: Repair of Undesirable Results
Unsatisfactory hair restoration results can be significantly improved with strategic hair redistribution and new donor hair placement, despite previous surgery challenges.
research Response to: Rethinking Biotin Therapy for Hair, Nail, and Skin Disorders
The authors agree that biotin may help certain hair disorders but lacks evidence for use in healthy people and call for more research.
research Comparison of Wiping Methods for the Removal of Cleaning Agent Residue from Hair Follicles
All wiping methods are as effective as washing for removing cleaning agent from hair.
research Deslorelin Implant Treatment for Hair Cycle Arrest (Alopecia X) in Two Intact Male Keeshonden
Deslorelin implants successfully treated hair loss in two male Keeshonden dogs.
research Development of a Stiffness-Angle Law for Simplifying the Measurement of Human Hair Stiffness
Hair stiffness increased by 13.2% after caffeine treatment, validating the Stiffness-Angle Law as an effective measurement method.
research Cutaneous Malignant Melanoma Incidences Analyzed Worldwide by Skin Type Over Advancing Age of Males and Females: Evidence Estrogen and Androgenic Hair Are Risk Factors
Estrogen and androgenic hair increase melanoma risk, especially in European-ancestry individuals.
research Diseases of Hair and Nails
The document says that there are treatments for hair and nail diseases.
research Follicular Unit Hair Transplanting: End of the Evolution or a Good Thing Taken Too Far?
The document concludes that hair restoration has improved with follicular unit transplantation, making it more scientific and precise.
research Donor Site of Follicular Unit Excision Hair Transplantation: The Relationship Between Appearance and Actual Hair Density, and Hair Diameter
Good-looking donor sites for hair transplants usually have higher hair density and thicker hair.
research Fructose-1,6-Bisphosphate Aldolase A Levels Decrease in Hair Keratinocytes During Androgenetic Alopecia
ALDOA levels drop in hair cells during hair loss.
research An Overview of Female Pattern Hair Loss
Female pattern hair loss involves thinning hair on crown and frontal scalp, diagnosed by hair ratio, and treated with minoxidil, antiandrogens, or hair transplantation.
research Hair: Overview
The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.
research Hdac1 and Hdac2 Regulate the Quiescent State and Survival of Hair-Follicle Mesenchymal Niche
Hdac1 and Hdac2 help maintain and protect the cells that control hair growth.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Sphingolipids of the Murine Hair
Murine hair has specific types of ceramides and glucosylceramides but lacks acylceramides.
research Hair Biology and Care Product Ingredients from Marine Organisms
Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
research The Potential Role of Minoxidil in the Hair Transplantation Setting
Minoxidil can increase hair density, speed up regrowth in transplanted hair, and slow down further hair loss, especially beneficial for women, young men with thinning hair, and those wanting to reconstruct the back of the scalp.