research Dermatoscopy of Hair Shaft Disorders
Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.
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research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.
research Increased Androgen Binding Capacity in Sebaceous Glands in Scalp of Male-Pattern Baldness
Men with male-pattern baldness have more androgen receptors in their scalp's oil glands, which may contribute to hair loss.
research Niosomes as a Vesicular Carrier for Topical Administration of Minoxidil: Formulation and In Vitro Assessment
Niosomes improve minoxidil skin penetration for hair loss treatment.
research Development of a DNA-Analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
research Spermatozoa and Chronic Treatment with Finasteride: A TEM and FISH Study
Finasteride may negatively affect male fertility.
research Elastic Staining Versus Fluorescent and Polarized Microscopy in the Diagnosis of Alopecia
EVG staining is the most reliable method for diagnosing alopecia.
research Zinc Oxide Nanoparticles Fortified Biscuits as a Nutritional Supplement for Zinc Deficient Rats
Zinc oxide nanoparticle biscuits improved growth and health in zinc-deficient rats without toxicity.
research Hidden Transection of Follicular Unit Extraction in Donor Site
Expert surgeons have a lower rate of hidden damage to hair during hair transplant procedures than beginners.
research The Hair Shaft: Normality, Abnormality, and Genetics
Hair microscopy is useful for diagnosing hair disorders, but clear definitions are needed for accurate genetic analysis.
research A Highly Resistant Structure Between Cuticle and Cortex of Human Hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Retrospective Assessment of Follicular Unit Density in Asian Men With Androgenetic Alopecia
Asian men with hair loss have different follicular densities: East/Southeast 61.1, South 63.5, West 63.6 FU/cm².
research Finasteride Reduces Microvessel Density and Expression of Vascular Endothelial Growth Factor in Renal Tissue of Diabetic Rats
Finasteride helps reduce blood vessel growth in diabetic rat kidneys.
research In Vitro Skin Permeation of Hinokitiol Loaded in Vesicles Composed of Behenyltrimethylammonium Chloride and Stearic Acid
Vesicles made of behenyltrimethylammonium chloride and stearic acid can triple the skin absorption of hinokitiol, which may help with hair growth.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Trichoscopy-Assisted Hair Pull Test: A Helpful Adjunct to Trichoscopy for Diagnosing and Managing Alopecias
The trichoscopy-assisted hair pull test is useful for diagnosing different types of hair loss.
research Induction of Secreted WNT Factor WISP1/CCN4 by Human Prostate Stromal Cells Under Microenvironmental Hypoxia
Human prostate cells produce more WISP1/CCN4 when there's not enough oxygen.
research Notices
The document informed plastic surgeons about upcoming educational events worldwide.
research Notices
The document announced plastic surgery events and courses for late 1997.
research Quantification of Normal Human Hair Pigmentation by Electron Microscopy
Daily hair care may cause holes in hair fibers.
research Androgenetic Alopecia, Prostate Volume, And Urinary Symptoms: Is There A Relationship? A Case-Control Study
Hair loss, prostate size, and urinary issues are related due to androgen effects.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Live Imaging of Stem Cell and Progeny Behavior in Physiological Hair-Follicle Regeneration
Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.
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 Hair Anatomy for the Clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
research Reepithelialization of a Full-Thickness Burn from Stem Cells of Hair Follicles Micrografted into a Tissue-Engineered Dermal Template (Integra)
Hair follicle stem cells helped heal a severe scalp burn without needing traditional skin grafts.
research Effects of Caffeine and Siloxanetriol Alginate Caffeine as Anticellulite Agents on Fatty Tissue: Histological Evaluation
Caffeine and siloxanetriol alginate caffeine in emulsion form can reduce fatty cell size and number, potentially treating cellulite effectively.
research Analysis of Structural Changes in Permanent Waved Human Hair Using Raman Spectroscopy
Permanent waving weakens hair by altering its protein structure.
research Bioavailability Assessment of Topical Delivery Systems: Effect of Vehicle Evaporation Upon In Vitro Delivery of Minoxidil from Solution Formulations
Minoxidil's effectiveness decreases as vehicle evaporates; concentration and thermodynamic activity matter.
research Induction of Hair Follicle Dermal Papilla Cell Properties in Human Induced Pluripotent Stem Cell-Derived Multipotent LNGFR(+)THY-1(+) Mesenchymal Cells
Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.