research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
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research Hair analysis based on medical history and spatial-temporal data
Hair analysis can provide insights into a person's medical history and location over time.
research Two siblings with uncombable hair syndrome: A new pathogenic variant
Two siblings have a rare hair condition caused by a new genetic variant.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Extractable substances from human hair: a discussion about the origin of the holes
Holes in mature hair are likely caused by the removal of substances during hair care.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Incidence and Characteristics of Dermatophytosis Lesions in Cats (Felis catus) at Go Pet Care Animal Clinic (2020-2022)
Dermatophytosis in cats was most common in young, male Persian cats, with symptoms like hair loss and crusts.
research Immunologic findings in central centrifugal cicatricial alopecia
CCCA may be caused by both hair traction and an immune response.
research PREVALENCE AND PATHOLOGY OF ARTHROPOD INFESTATION IN DOMESTIC AND STRAY CATS IN BANGLADESH
Most cats in Bangladesh have flea infestations, especially kittens and females.
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 Structure of intermediate filament assembly in hair deduced from hydration studies using small-angle neutron scattering
Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.
research A novel method for visualizing hair lipids at the cell membrane complex: Argon sputter etching/scanning electron microscopy1
The method shows how hair lipids form specific patterns and their roles in hair structure.
research Cicatricial (Scarring) Alopecias
Scarring alopecias are complex hair loss disorders that require early treatment to prevent permanent hair loss.
research Compound Follicles in Folliculitis Decalvans Do Not Contain Vellus and Retained Telogen Follicles—A Pilot Histopathologic Series on Polytrichia
Compound follicles in folliculitis decalvans mainly have active hair follicles.
research Floral Eponyms in Dermatology: A Blooming Collection of Patterns, Signs, and Appearances
Flower-inspired terms help doctors recognize and understand skin conditions better.
research Characterization of tiger tail banding and hair shaft abnormalities in trichothiodystrophy
Tiger tail banding and hair abnormalities are reliable indicators for diagnosing trichothiodystrophy.
research Dermatoscopic Evaluation of Central Centrifugal Cicatricial Alopecia Beyond the Vertex Scalp
Dermatoscopy can help diagnose CCCA without visible hair loss, offering a less invasive option than biopsy.
research Variation in the ovine trichohyalin gene and its association with wool curvature
Variation in the TCHH gene affects wool curliness in sheep.
research Rethinking the mechanics of hair growth: evidence for a pulling model
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research Utility of trichoscopy in tinea capitis
Trichoscopy is a useful, quick, and non-invasive way to diagnose tinea capitis.
research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research Trichoscopy of Central Centrifugal Cicatricial Alopecia: A Retrospective Study and Literature Review
Early diagnosis with trichoscopy can improve management and quality of life for CCCA patients.
research Pili torti in association with citrullinemia
A girl with citrullinemia developed pili torti, suggesting a link between the hair condition and the metabolic disorder.
research Correlation analysis of four KRTAP gene polymorphisms and cashmere fiber diameters in two cashmere goat breeds
Certain gene variations are linked to the thickness of cashmere goat hair.
research Ultraviolet-Enhanced Trichoscopy—A New Tool to Assess Pili Annulati
UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
research When whorls collide: the development of hair patterns in frizzled 6 mutant mice
Hair follicles in mutant mice self-organize into ordered patterns within a week.
research Diagnostic Accuracy of Trichoscopy in Trichotillomania: A Systematic Review
Trichoscopy is a reliable method for diagnosing hair-pulling disorder.
research Changing Patterns of Localization of Putative Stem Cells in Developing Human Hair Follicles
Stem cells in developing hair follicles move to specific areas as they mature.
research Two-dimensional electrophoretic analysis of human hair keratins, especially hair matrix proteins
The method effectively analyzes human hair proteins, especially nonfilamentous ones.