research Hair Diameter in Female Baldness
Women with thinning hair have thinner hair strands than women without hair loss.
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540-570 / 1000+ results research Dendritic Polyglycerol and N-Isopropylacrylamide Based Thermoresponsive Nanogels as Smart Carriers for Controlled Delivery of Drugs Through the Hair Follicle
Medium to larger nanogels effectively deliver drugs through hair follicles when heated.
research Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroids of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration
Technique creates 3D cell spheroids for hair-follicle regeneration.
research Squarticles as a Lipid Nanocarrier for Delivering Diphencyprone and Minoxidil to Hair Follicles and Human Dermal Papilla Cells
Squarticles effectively deliver hair growth drugs to follicles and dermal papilla cells.
research Hedgehog Signaling Maintains Hair Follicle Stem Cell Phenotype in Young and Aged Human Skin
Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.
research Cortical Cell Types and Intermediate Filament Arrangements Correlate with Fiber Curvature in Japanese Human Hair
Hair curvature in Japanese people is linked to specific cell types and filament arrangements in the hair cortex.
research Hair Keratin Associated Proteins: Characterization of a Second High Sulfur KAP Gene Domain on Human Chromosome 21 in Fond Memory of Dr. Peter Steinert
A second domain of high sulfur KAP genes on chromosome 21q23 is crucial for hair structure.
research Localization of Members of the Notch System and the Differentiation of Vibrissa Hair Follicles: Receptors, Ligands, and Fringe Modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research The Role of Prolactin in the Reactivation of Hair Follicles in Relation to Moulting in Cashmere Goats
Prolactin speeds up hair growth and moulting in cashmere goats.
research The Control of Hair Growth: An Overview
Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
research Graying of Hair Produced by Ingestion of Phenylthiocarbamide
Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
research Bioactive Anti-Inflammatory Antibacterial Hemostatic Citrate-Based Dressing With Macrophage Polarization Regulation for Accelerating Wound Healing and Hair Follicle Neogenesis
A special dressing called FEA-PCEI can speed up wound healing, reduce scars, and help grow new hair follicles, but only at the right dosage.
research External Light Activates Hair Follicle Stem Cells Through Eyes Via an ipRGC–SCN–Sympathetic Neural Pathway
Light can turn on hair growth cells through a nerve path starting in the eyes.
research Hair Follicle Stem Cell Cultures Reveal Self-Organizing Plasticity of Stem Cells and Their Progeny
The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.
research Treatment of MSCs with Wnt1a-Conditioned Medium Activates DP Cells and Promotes Hair Follicle Regrowth
Wnt1a-conditioned medium from stem cells helps activate cells important for hair growth and can promote hair regrowth.
research Exploring Differentially Expressed Genes by RNA-Seq in Cashmere Goat Skin During Hair Follicle Development and Cycling
The study found key genes and pathways involved in cashmere goat hair growth stages.
research What Women Want: Quantifying the Perception of Hair Amount - An Analysis of Hair Diameter and Density Changes with Age in Caucasian Women
Caucasian women's hair appears thickest in their 20s, with perceived thinning after mid-30s due to both decreasing density and diameter.
research Spermidine Promotes Human Hair Growth and Is a Novel Modulator of Human Epithelial Stem Cell Functions
Spermidine may help reduce hair loss and deserves further testing as a treatment.
research Notch Signaling Regulates Late-Stage Epidermal Differentiation and Maintains Postnatal Hair Cycle Homeostasis
Notch signaling is essential for healthy skin and hair follicle maintenance.
research Hair Follicle as a Target of Stress Hormones and Autoimmune Reactions
Stress hormones and autoimmune reactions can cause hair loss.
research Hair Matrix Germinative Epidermal Cells Confer Follicle-Inducing Capabilities on Dermal Sheath and High Passage Papilla Cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Hair Follicle Targeting With Curcumin Nanocrystals: Influence of Formulation Properties on Penetration Efficacy
Curcumin nanocrystals in simple gels effectively penetrate hair follicles, but humectants can reduce this efficacy.
research Low-Level Laser Therapy and Hair Regrowth: An Evidence-Based Review
Low-level laser therapy is safe and can increase hair growth for male and female pattern hair loss.
research Differential Effects of Caffeine on Hair Shaft Elongation, Matrix and Outer Root Sheath Keratinocyte Proliferation, and Transforming Growth Factor-β2/Insulin-Like Growth Factor-1-Mediated Regulation of the Hair Cycle in Male and Female Human Hair Follicles In Vitro
Caffeine affects hair growth and health differently in men and women.
research Keratin 79 Identifies a Novel Population of Migratory Epithelial Cells That Initiates Hair Canal Morphogenesis and Regeneration
Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.
research Dynamic Signals for Hair Follicle Development and Regeneration
Certain signals and genes play a key role in hair growth and regeneration, and understanding these could lead to new treatments for skin regeneration.
research Widespread Porokeratotic Adnexal Ostial Nevus: Clinical Features and Proposal of a New Name Unifying Porokeratotic Eccrine Ostial and Dermal Duct Nevus and Porokeratotic Eccrine and Hair Follicle Nevus
The term "porokeratotic adnexal ostial nevus" is proposed to unify overlapping skin conditions involving eccrine and hair follicles.
research Zinc as an Ambivalent but Potent Modulator of Murine Hair Growth In Vivo: Preliminary Observations
Zinc can both inhibit and stimulate mouse hair growth, and might help recover hair after chemotherapy.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.
research Topical Liposome Delivery of Molecules to Hair Follicles in Mice
Liposomes can safely and effectively deliver substances to mouse hair follicles, potentially useful for human hair treatments.