research Some electron microscope observations on hardening in the human hair follicle
The hair follicle structure is more complex than thought, with new findings on protein formation.
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840-870 / 1000+ resultsresearch Complete Structure of an Epithelial Keratin Dimer: Implications for Intermediate Filament Assembly
The study revealed the detailed structure of a keratin dimer, aiding understanding of how intermediate filament proteins function.
research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
research Author response: The molecular basis for ANE syndrome revealed by the large ribosomal subunit processome interactome
Defective protein folding due to a mutation is key in ANE syndrome.
research Prenatal diagnosis of a fetus harboring an intermediate load of the A3243G mtDNA mutation in a maternal carrier diagnosed with MELAS syndrome
Prenatal genetic diagnosis may not predict MELAS syndrome severity in offspring.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research Structural Abnormalities in the Hair of a Patient with a Novel Ribosomopathy
The patient's hair was thinner and had fewer lipids due to a genetic mutation.
research Spatial and Temporal Coordination of Force-generating Actin-based Modules Drives Membrane RemodelingIn Vivo
Actin filaments help stabilize and integrate cell membranes during transfer.
research Three-dimensional architecture of macrofibrils in the human scalp hair cortex
Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
research Features of Irradiated Skeletal Muscle on Mohs Frozen Section Examination
research Electron microscopic observation of skin and hair on a case of Netherton syndrome
Netherton syndrome causes specific skin and hair changes that help in early diagnosis.
research Proteomic tools for the investigation of human hair structural proteins and evidence of weakness sites on hair keratin coil segments
Hair proteins have weak spots in their α-helical segments.
research Decision letter: NuMA-microtubule interactions are critical for spindle orientation and the morphogenesis of diverse epidermal structures
NuMA-microtubule interactions are vital for proper skin structure formation and function.
research Ultrastructure of two types of glandular hairs of salvia farinacea benth during development
Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
research Electro-optical imaging of F-actin and endoplasmic reticulum in living and fixed plant cells.
Imaging living plant cells shows dynamic changes in actin and endoplasmic reticulum linked to root hair growth.
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 Ultrastructural Characteristics of Neonate Scalp Hair
Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.
research Finasteride induced gynecomastia: Case report and review of the literature
Finasteride for hair loss may cause gynecomastia; doctors should inform patients.
research Apoptotic cells represent a dynamic stem cell niche governing proliferation and tissue regeneration
Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.
research Characteristic microstructure of curved human hair
Curved human hair has different structures on its convex and concave sides.
research Ultrastructure of the contrasting types of keratinization seen in the tail epidermis of the laboratory mouseMus musculus
Mouse tail skin has different keratinization near hair follicles and scales.
research Recognition of the ultrastructure of the hair follicle of Cashmere goats under the transmission electron microscope
Recognizing ultrastructures of cashmere goat hair follicles helps identify and locate follicle layers.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Transmission electron microscopy staining methods for the cortex of human hair: a modified osmium method and comparison with other stains
The modified osmium method improves hair cortex staining for better visualization.
research Decision letter: The molecular basis for ANE syndrome revealed by the large ribosomal subunit processome interactome
ANE syndrome is caused by a mutation in the RBM28 protein that disrupts ribosome assembly.
research Monilethrix: A case report imaged by trichoscopy, reflectance confocal microscopy and histopathology
Advanced imaging techniques are crucial for accurately diagnosing Monilethrix, a rare hair disorder.
research Malassezia Display a Hyphae-like “Spaghetti-and-Meatballs” Configuration in Keratotic Plugs
Malassezia fungi in healthy noses can form a "spaghetti-and-meatballs" structure.
research New aspects of the structure of human hair on the basis of optical microscopic observations of disassembled hair parts.
Human hair's strength comes from a honeycomb-like structure and macrofibrils.
research The Intermediate Filament Architecture as Determined by X-Ray Diffraction Modeling of Hard α-Keratin
Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.