research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
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research Complex Hair Cycle Domain Patterns and Regenerative Hair Waves in Living Rodents
Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.
research Resting No More: Redefining Telogen, the Maintenance Stage of the Hair Growth Cycle
The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Exosomal MicroRNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research Anti-Acne Agents Attenuate FGFR2 Signal Transduction in Acne
Anti-acne medications may work by reducing the activity of a protein involved in acne development.
research EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling
EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.
research Intravital Imaging of Hair Follicle Regeneration in the Mouse
Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Wnt Signaling: The Good and the Bad
Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.
research Tight Junction Barriers in Human Hair Follicles – Role of Claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Removing All Obstacles: A Critical Role for p53 in Promoting Tissue Renewal
The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
research Fabrication of a 3D Hair Follicle-Like Hydrogel by Soft Lithography
Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.
research Distinct Mechanisms Underlie Pattern Formation in the Skin and Skin Appendages
Different processes create patterns in skin and things like hair and feathers.
research Contribution of Androgens to Chronic Allograft Nephropathy Is Mediated by Dihydrotestosterone
Male hormones worsen kidney transplant damage, but blocking them helps.
research An Intrinsic Oscillation of Gene Networks Inside Hair Follicle Stem Cells: An Additional Layer That Can Modulate Hair Stem Cell Activities
Gene network oscillations inside hair stem cells are key for hair growth regulation and could help treat hair loss.
research Immunology of Alopecia Areata
Alopecia areata, a type of hair loss, is likely an autoimmune disease with a genetic link, but its exact cause is still unknown.
research Computerized Morphometry and Three-Dimensional Image Reconstruction in the Evaluation of Scalp Biopsy from Patients with Non-Cicatricial Alopecias
The study suggests computer-assisted analysis of scalp biopsies could improve hair loss diagnosis but needs more validation.
research From Surgery to Pharmacology to Gene Therapy: The Evolution of Hair Restoration Techniques
Hair restoration has evolved from surgery to drugs to potential gene therapy, with improved results and ongoing research driven by high demand.
research The Glypican-1/HGF/C-Met and Glypican-1/VEGF/VEGFR2 Ternary Complexes Regulate Hair Follicle Angiogenesis
Glypican-1 is important for blood vessel growth in hair follicles and could help treat hair loss.
research Innovative Therapeutics in Pediatric Dermatology
New treatments for skin conditions in children include a preferred drug for birthmark reduction, proactive creams for eczema and vitiligo, a safe psoriasis medication, and special tissues and socks for eczema and fungal infections.
research Morphogenetic Mechanisms in the Cyclic Regeneration of Hair Follicles and Deer Antlers from Stem Cells
Hair follicles and deer antlers regenerate similarly through stem cells and are influenced by hormones and growth factors.
research Isolation of Mouse Hair Follicle Bulge Stem Cells and Their Functional Analysis in a Reconstitution Assay
Mouse hair follicle stem cells were successfully isolated and used to regenerate hair follicles with two different methods.
research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Stem Cells of the Hair Follicular Tissue: Application in Cell-Based Therapy for Vitiligo
Hair follicle stem cells could be used to treat the skin condition vitiligo.
research Stem Cells as a Target for the Delivery of Active Molecules to Skin by Topical Administration
Topical treatments can deliver active molecules to skin stem cells, potentially helping treat skin and hair disorders, including skin cancers and hair loss.
research Cost-Effectively Dissecting the Genetic Architecture of Complex Wool Traits in Rabbits by Low-Coverage Sequencing
Low-coverage sequencing is a cost-effective way to identify genes related to wool traits in rabbits.
research Hair Pathology
Triple horizontal scalp biopsies are 98% accurate in diagnosing hair loss, better than single biopsies.
research Melanocytes and Vitiligo and Hair Graying
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
research Gene Therapy: Recent Advances and Applications in Dermatology
Gene therapy shows promise for treating skin disorders and cancer, but faces technical challenges.