research Age-Associated Thin Hair Displays Molecular, Structural, and Mechanical Characteristic Changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
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research In Vitro, Ex Vivo, Penetration (EpiDerm) and in Vivo Dermatokinetics of Ketoconazole Loaded Solid Lipid Nanoparticles for Topical Delivery
Ketoconazole loaded solid lipid nanoparticles can penetrate skin better than regular drug suspension and marketed product, providing slow, sustained release and improved stability.
research Crystal Structure of Steroid 5-Alpha-Reductase 2 in Complex with Finasteride
research In Vitro Assembly and Structure of Trichocyte Keratin Intermediate Filaments
Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
research Bone-Forming Cells with Pronounced Spread into the Third Dimension in Polymer Scaffolds Fabricated by Two-Photon Polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research Minoxidil/Salicylic Acid Hydrogel Formulated for Alopecia Treatment: Supramolecular Interactions Modulate Physicochemical Properties and Biological Activities
The new minoxidil and salicylic acid hydrogel improves alopecia treatment.
research Optimization and Transfollicular Delivery of Finasteride Loaded PLGA Nanoparticles Laden Carbopol Gel for Hair Growth Stimulation
The new gel formulation effectively delivers Finasteride for hair growth treatment without skin irritation.
research Transforming Human Hair Fibers Into Carbon Dots: Utilization in Flexible Films, Fingerprint Detection, Counterfeit Prevention and Fe3+ Detection
Scientists made glow-in-the-dark dots from human hair that can detect iron, prevent counterfeiting, and reveal fingerprints.
research Molecular Identification of Keratinophilic Fungi Associated With Hair Scalp and Antifungal Activity of Green-Synthesis Zinc Oxide Nanoparticles
Green-synthesized zinc oxide nanoparticles effectively inhibit common fungi found on human scalp hair.
research Curcumin-Zinc Framework Encapsulated Microneedle Patch for Promoting Hair Growth
A patch with curcumin-zinc can improve hair growth and health by delivering beneficial particles to the skin, increasing hair follicles, and reversing effects of a hair loss hormone.
research A Novel Nanogel Formulation of Finasteride for Topical Treatment of Androgenetic Alopecia: Design, Characterization and In Vitro Evaluation
The finasteride nanogel could be an effective topical treatment for hair loss.
research A Review of Keratin-Based Biomaterials for Biomedical Applications
Keratin from hair and wool is used in medical materials for healing and drug delivery.
research Glycerol Regulates Stratum Corneum Hydration in Sebaceous Gland Deficient (Asebia) Mice
Glycerol is essential for skin hydration in mice without sebaceous glands.
research Targeting Smoothened for Therapeutic Gain
Targeting the Smoothened receptor shows promise for treating certain cancers.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Evolution of Hard Proteins in the Sauropsid Integument in Relation to the Cornification of Skin Derivatives in Amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research Metal Chelation Assisted Deposition of Polydopamine on Human Hair: A Ready-to-Use Eumelanin-Based Hair Dyeing Methodology
Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
research Bidirectional Binding Property of High Glycine–Tyrosine Keratin-Associated Protein Contributes to the Mechanical Strength and Shape of Hair
High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
research Green Synthesis of Silver Nanoparticles Using Ziziphus Nummularia Leaves Aqueous Extract and Their Biological Activities
Silver nanoparticles from Ziziphus nummularia leaves have better antibacterial, antifungal, antioxidant, and hair growth effects than the leaf extract alone.
research Thymol-Loaded PLGA Nanoparticles: An Efficient Approach for Acne Treatment
Thymol-loaded nanoparticles are a promising, natural treatment for acne that avoids antibiotics and preserves healthy skin bacteria.
research Nanoethosomes for Dermal Delivery of Lidocaine
Nanoethosomes can improve the skin penetration of Lidocaine for topical use.
research Hair Keratin Pattern in Human Hair Follicles Grown In Vitro
Human hair follicles grown in vitro maintain normal keratin patterns and structure.
research Lidocaine-Loaded Solid Lipid Microparticles Produced from Gas-Saturated Solutions for Wound Applications
Lidocaine-loaded microparticles effectively relieve pain and fight bacteria in wounds.
research Minoxidil May Suppress Androgen Receptor-Related Functions
Minoxidil can reduce functions related to androgen receptors.
research Electrospun Scaffold of Collagen and Polycaprolactone Containing ZnO Quantum Dots for Skin Wound Regeneration
The new wound dressing helps skin heal faster and fights infection.
research Number Changes and Development Potential of Wool Follicle Cells in the Early Stages of Fiber Differentiation
Wool follicle cells are more complex than previously thought.
research Cellular and Metabolic Basis for the Ichthyotic Phenotype in NIPAL4 (Ichthyin)–Deficient Canines
Mutations in NIPAL4 cause skin issues by disrupting lipid layers, but some improvement is seen with topical treatment.
research Nanofiber-Mediated Sequential Photothermal Antibacteria and Macrophage Polarization for Healing MRSA-Infected Diabetic Wounds
The nanofibers effectively treated infected diabetic wounds by killing bacteria and aiding wound healing without toxicity.
research Recent Advances in the Characterization of Hair of Mummies from the Chilean Andean Coast
The hair of two ancient Chilean mummies is well-preserved and contains high levels of heavy metals.
research Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Hair lipids do not protect against humidity.