research Case Report: A Study of the Clinical Characteristics and Genetic Variants of Post-Finasteride Syndrome Patients
Finasteride may cause lasting sexual and mental health issues, and genetic screening could help prevent them.
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270-300 / 410 resultsresearch Copper in Green Hair: A Quantitative Investigation by Electron Probe X-Ray Microanalysis
Green hair has high copper levels due to contaminated water and damaged hair cuticles.
research Tensile Properties of Twisted Hair Fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
research Examining Polyquaternium Polymers Deposition on Human Excised Hair Fibers
Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
research Comparison of the Skin Penetration of Garcinia Mangostana Extract in Particulate and Non-Particulate Form
Encapsulated Garcinia mangostana extract in cream penetrates skin better than other forms.
research Evaluation of Gene Expression Patterns in Micrografts Demonstrates Induction of Catagen-Like Processes During Storage
Storing hair follicle micrografts for longer times can cause them to enter a state similar to the natural hair shedding phase, which might impact hair transplant results.
research Hair Follicles, Their Disorders, and Their Opportunities
Hair follicles offer promising targets for delivering drugs to treat hair and skin conditions.
research A Distinct Gene Close to the Hairless Locus on Chromosome 8p Underlies Hereditary Marie Unna Type Hypotrichosis in a German Family
A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
research Nanotechnology Advances for Hair Loss
Nanotechnology could make hair loss treatments more effective and reduce side effects, but more research is needed before it's available.
research Size Polymorphisms in the Human Ultrahigh Sulfur Hair Keratin-Associated Protein 4, KAP4, Gene Family
The study found that variations in hair protein genes are likely due to evolutionary deletions or duplications.
research Thiolated and PEGylated Silica Nanoparticle Delivery to Hair Follicles
Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
research Alopecia and Laser Treatments: A Literature Review
More research is needed to confirm if laser therapy effectively treats hair loss.
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 Molecular Control of Epithelial-Mesenchymal Interactions During Hair Follicle Cycling
Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
research Delivery and Targeting of Nanoparticles into Hair Follicles
Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
research Fractal Geometry and Topology Abstracted from Hair Fibers
Hair fibers have fractal patterns with properties related to the golden mean, which may affect their functionality.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Microanatomical Observations of Hair Characteristics of Red Fox (Vulpes Vulpes), Golden Jackal (Canis Aureus), and Gray Wolf (Canis Lupus): A Comparative Study
Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.
research Efficacy and Safety Evaluations of Topical Proretinal Nanoparticles
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.
research Comparative Analysis of the Clinical-Pathological and Immunopathological Characteristics of Lichen Planopilaris and Frontal Fibrosing Alopecia
Lichen planopilaris and frontal fibrosing alopecia are likely the same disease with different clinical appearances.
research Microscopic High-Resolution Digital Volumetric Imaging of Human Hair Fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research A Reciprocal Lattice Approach to Assessing the Luster of Hair Fibers, Based on Scattering by Periodically Deformed Cylinders
A new method helps understand hair shine and various products improve hair care.
research Hair Cycle and Hair Pigmentation: Dynamic Interactions and Changes Associated with Aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research The Infected Hairs of Tinea Capitis Due to Microsporum Canis: Demonstration of Uniqueness of the Hair Cuticle by Scanning Electron Microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
research A Screen for Key Genes and Pathways Involved in High-Quality Brush Hair in the Yangtze River Delta White Goat
Certain genes and pathways are crucial for high-quality brush hair in Yangtze River Delta White Goats.
research Loose Anagen Hair Syndrome Associated with Macular Dystrophy: Description of a Family
Some family members had a condition with both loose hair and unique eye changes, possibly indicating a new type of ectodermal dysplasia.
research C-Myc Activation in Transgenic Mouse Epidermis Results in Mobilization of Stem Cells and Differentiation of Their Progeny
c-Myc activation in mouse skin increases sebaceous gland growth and affects hair follicle development.
research Monilethrix in Pattern Distribution in Siblings: Diagnosis by Trichoscopy
Trichoscopy can diagnose monilethrix, a genetic hair defect causing hair thinning and loss.
research Optical Studies of Nanodiamond-Tissue Interaction: Skin Penetration and Localization
Diamond nanoparticles can penetrate skin and reach hair follicles, useful for imaging applications.
research A 14-Year-Old Female with Primary Amenorrhea
A 14-year-old girl with no menstrual period was diagnosed with Swyer Syndrome and treated for a related cancer risk.