research Substance P in keratosis follicularis spinulosa decalvans
Substance P may play a role in the inflammation seen in keratosis follicularis spinulosa decalvans.
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900-930 / 1000+ resultsresearch Histological and dermatoscopic description of sphynx cat skin
Sphynx cats have abnormal hair follicles and keratinization affecting their skin.
research The development of several organs and appendages is impaired in mice lacking Sp6
Mice without the Sp6 gene have problems developing several body parts, including hair, teeth, limbs, and lungs.
research The infected hairs of tinea capitis due to Microsporum canis: Demonstration of uniqueness of the hair cuticle by scanning electron microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
research Three-dimensional modelling of interchain sequence similarities and differences in the coiled-coil segments of keratin intermediate filament heterodimers highlight features important in assembly
Keratin heterodimers are preferred for their specific and structural advantages.
research Morphology and Properties of Hair
Hair is made of strong keratin fibers that protect against the environment.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research De novo filament formation by human hair keratins K85 and K35 follows a filament development pattern distinct from cytokeratin filament networks
Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
research Lichen Spinulosus: Case Report and Review of Literatures
A 12-year-old boy's rare skin condition improved with topical treatments and may resolve by puberty.
research Follicle architecture and innervation of functionally distinct rat vibrissae
Rat vibrissae structure relates to their sensory function.
research Vibrissa hair bulge houses two populations of skin epithelial stem cells distinct by their keratin profile
There are two types of stem cells in rodent hair follicles, each with different keratin proteins.
research Somatosensory organization and behavior in naked mole‐rats: II. Peripheral structures, innervation, and selective lack of neuropeptides associated with thermoregulation and pain
Naked mole-rats have unique skin and hair nerve structures, lacking certain pain and temperature-related neuropeptides.
research Structural features of the α-type filaments of the inner root sheath cells of the guinea pig hair follicle
α-type filaments in guinea pig hair follicles have unique structural features.
research Diversity of Trichocyte Keratins and Keratin Associated Proteins
Hair and wool have diverse keratins and keratin-associated proteins.
research The use of keratin biomaterials derived from human hair for the promotion of rapid regeneration of peripheral nerves
Keratin from human hair helps nerves heal faster.
research In vitro assembly properties of human type I and II hair keratins
research Spangled hair in siblings
Two siblings had a rare hair condition with banded hair, which doesn't need treatment.
research [Peptidergic innervation in the sinus hair follicles of several mammalian species].
Sinus hair follicles in mammals have different nerve fiber types with species-specific patterns, especially in cats.
research The occurrence of the ε-(γ-glutamyl)lysine cross-link in the medulla of hair and quill
research Direct evidence supporting the existence of a helical dislocation in protofilament packing in the intermediate filaments of oxidized trichocyte keratin
Oxidized trichocyte keratin has a helical dislocation in its structure.
research 1299 Live imaging of keratin network in stratum granulosum reveals dynamic cytoskeletal changes during cornification in mice in vivo
The keratin network in mouse skin changes during cornification and affects the skin's protective barrier.
research The Proteins of Normal and Aberrant Hair Keratins
Hair is mostly made of three protein types: helical, high-sulfur, and high-tyrosine.
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 Supplementary material from "Giant axonal neuropathy alters the structure of keratin intermediate filaments in human hair"
Giant axonal neuropathy changes the structure of keratin in human hair, making it stiffer and stronger.
research Spink5-deficient mice mimic Netherton syndrome through degradation of desmoglein 1 by epidermal protease hyperactivity
research Nestin‐positive hair follicle pluripotent stem cells can promote regeneration of impinged peripheral nerve injury
Hair follicle stem cells can help repair nerve injuries.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research The structure of human trichohyalin. Potential multiple roles as a functional EF-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin helps in hair and skin cell structure and function by binding calcium and linking proteins.
research Disulfide Cross-Linked Network Structure of Intermediate Filament and Matrix in Hair and Wool Cortices
Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
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.