research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
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research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Architecture of Reconstructed Epidermis on Collagen Lattices Varies according to the Method Used: A Comparative Study
The method and source of keratinocytes affect the structure of reconstructed skin.
research Faculty Opinions recommendation of Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions.
The skin basement membrane is specialized for different tissue interactions, important for hair growth and attachment.
research 1388 Clinicopathological characteristics of fibrosing alopecia in a pattern distribution: A single-center, retrospective study
The study suggests fibrosing alopecia in a pattern distribution has distinct features and may vary by race.
research EVALUATION OF EFFICACY OF FOLLICULAR UNIT EXCISION VERSUS FOLLICULAR UNIT EXCISION WITH NANOFAT IN SCARS IN HAIRY AREAS
Combining nanofat with FUE improves scar appearance and function better than FUE alone.
research Tri-layer gradient fibre-aligned electrospun composite: Accelerating skin wound healing
The dressing speeds up wound healing by mimicking skin's natural properties.
research Histological description of wild boar (Sus scrofa) skin from Timor Island
Wild boar skin from Timor Island has three layers with various structures like hair follicles and glands.
research Isolation of intermediate filament assemblies from human hair follicles.
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Three-dimensional architecture and linearized mapping of vibrissa follicle afferents
Large-scale reconstructions enhance understanding of vibrissal sensory mapping in the brain.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Mechanical forces across compartments coordinate cell shape and fate transitions to generate tissue architecture
Mechanical forces are crucial for shaping cells and forming tissues during development.
research Ultra‐structural hair alterations in F riedreich's ataxia: A scanning electron microscopic investigation
Friedreich's ataxia causes thin, weak hair with surface damage and cavities.
research Trichoscopic Features of Lichen Planopilaris versus Frontal Fibrosing Alopecia: A Systematic Review
Trichoscopy helps distinguish Lichen Planopilaris from Frontal Fibrosing Alopecia by identifying unique hair loss patterns.
research 973 Dipeptidyl-peptidase 4 (DPP4)-positive fibroblasts are responsible for secretion of pro-fibrotic matrix proteins in the human skin
DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.
research Single-cell analysis reveals fibroblast heterogeneity and myeloid-derived adipocyte progenitors in murine skin wounds
The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
research [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
research Tactile innervation densities across the whole body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
research O21 Single-cell RNA sequencing and proteomic analysis of dermal fibroblasts cultured from female scalp identifies significant alterations in cell populations with age
Aging changes scalp cells, possibly affecting hair health in older women.
research The cell membrane complex: Three related but different cellular cohesion components of mammalian hair fibers
The cell membrane complex in mammalian hair has three distinct types with different structures and chemical properties.
research Lichen Planopilaris and Frontal Fibrosing Alopecia as Model Epithelial Stem Cell Diseases
Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
research Microporous Dermal-Mimetic Electrospun Scaffolds Pre-Seeded with Fibroblasts Promote Tissue Regeneration in Full-Thickness Skin Wounds
Pre-seeding scaffolds with fibroblasts improves skin wound healing.
research Three cases of postmenopausal frontal fibrosing alopecia
Cosmetic treatments can replenish key amino acids in damaged hair, improving its strength and appearance.
research Trichoscopic Findings of Frontal Fibrosing Alopecia
Trichoscopy is useful for diagnosing Frontal Fibrosing Alopecia.
research Green fabrication of seedbed-like Flammulina velutipes polysaccharides–derived scaffolds accelerating full-thickness skin wound healing accompanied by hair follicle regeneration
Mushroom-based scaffolds help heal skin wounds and regrow hair.
research Cervical laxity and fractional infrared: A new approach
Fractional infrared technology is effective and safe for treating cervical laxity.
research Frontal fibrosing alopecia: An update on the hypothesis of pathogenesis and treatment
The document concluded that more research is needed to find the best treatment for Frontal fibrosing alopecia.
research The vellus index: a new method of assessing hair growth
The vellus index is a simple, quick, and reliable method to assess and monitor hair growth, especially in hirsutism.
research Dermatology Issues in Sports
Athletes can experience various skin issues, which can be treated and prevented with appropriate care and protective measures.