research The Genetics of Hair Shaft Disorders
The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.
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research Fractography of Human Hair
Moisture content significantly affects how human hair breaks.
research Abnormal Inner Root Sheath of the Hair Follicle in the Loose Anagen Hair Syndrome: An Ultrastructural Study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research Clinical and Molecular Genetic Studies in Hereditary Hair Loss
Researchers found a genetic link for hereditary hair loss but need more analysis to identify the exact gene.
research Follicular Dysplasia in Five Weimaraners
Five Weimaraners had a milder form of color dilution alopecia causing hair loss and skin issues.
research Common Variants in the Trichohyalin Gene Are Associated with Straight Hair in Europeans
Common variants in the Trichohyalin gene are linked to straight hair in Europeans.
research Mutations in the Desmoglein 4 Gene Are Associated with Monilethrix-Like Congenital Hypotrichosis
Mutations in the DSG4 gene can cause a rare hair disorder similar to monilethrix.
research Trichoscopy in Genetic Hair Shaft Abnormalities
Trichoscopy is a quick and easy way to diagnose most genetic hair problems without invasive methods.
research Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns
Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.
research Degradation of Hair Surface: Importance of 18-MEA and Epicuticle
18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
research Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Hair lipids do not protect against humidity.
research Pili Annulati with Fragility: Electron Microscopic Findings of a Case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
research Quantifying the Effects of Repeated Dyeing: Morphological, Mechanical, and Chemical Changes in Human Hair Fibers
Repeated hair dyeing significantly damages hair.
research Bleached Hair as a Standard Template to Evaluate the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research A Methodological Exploration of Distinguishing Hair Quality Based on Hair Proteomics
Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.
research Impact of Hair Damage on the Penetration Profile of Coconut, Avocado, and Argan Oils into Caucasian Hair Fibers
Different oils affect hair flexibility and strength, with their impact varying on whether hair is virgin or bleached.
research Human Hair Keratin Responds to Oxidative Stress via Reactive Sulfur and Supersulfides
Human hair strength and health are linked to sulfur compounds that can be reduced by stress but improved with sulfur supplements.
research Effect of Shampoo, Conditioner, and Permanent Waving on the Molecular Structure of Human Hair
Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
research Graham Little-Piccardi-Lassueur Syndrome Associated with Androgen Insensitivity Syndrome (Testicular Feminization)
A woman had both Graham Little-Piccardi-Lassueur syndrome, causing hair loss, and complete androgen insensitivity syndrome, making her genetically male but physically female. This suggests androgens don't affect the hair loss condition.
research Pathological Studies of Cross-Related Congenital Hypotrichosis in Cattle
Crossbreeding certain European cattle breeds may cause hair and physical issues in cattle.
research Fiber Implantation for Pattern Baldness
Fiber implantation for baldness is not recommended because it causes many problems and doesn't work well.
research Multidimensional Profiling of Human Body Hairs Using Qualitative and Semi-Quantitative Approaches with SR-XRF, ATR-FTIR, DSC, and SEM-EDX
Body hairs can be used in forensic science and toxicology like scalp hair.
research Cidea Control of Lipid Storage and Secretion in Mouse and Human Sebaceous Glands
Cidea is essential for proper lipid storage and secretion in sebaceous glands, affecting skin and hair health.
research Monilethrix Treated with Minoxidil
Minoxidil 2% effectively treats Monilethrix without side effects.
research Isolated Patchy Heterochromia With Pili Annulati Features on Light and Electron Microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research Management of Hirsutism Associated With Obese PCOD: A Case Report
Ayurvedic treatment, exercise, and a healthy diet can effectively manage PCOD symptoms.
research An Epistatic Effect of KRT25 on SP6 Is Involved in Curly Coat in Horses
The genes KRT25 and SP6 affect curly hair in horses, with KRT25 also causing hair loss. If both genes are mutated, the horse gets curly hair and hair loss. KRT25 can hide the effect of SP6.
research Effects of Mycorrhizal Fungi on Plant Growth, Nutrient Absorption, and Phytohormone Levels in Tea Under Shading Conditions
Mycorrhizal fungi and shading improve tea plant growth and nutrient uptake by changing hormone levels and gene expression.
research The Diagnosis of Polycystic Ovary Syndrome: The Criteria Are Insufficiently Robust for Clinical Research
The current methods for diagnosing polycystic ovary syndrome are too vague and may lead to misdiagnosis and problems in research.
research Definition of Hyperandrogenism
The document suggests new ways to assess and diagnose hyperandrogenism to improve accuracy.