research Casts and pseudocasts
It's important to tell the difference between hair casts, pseudocasts, and nits.
Search
for
Sort by
Research
630-660 / 1000+ resultsresearch NEWER FINDINGS ON THE ENZYMES AND PROTEINS OF HAIR FOLLICLES
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 Congenital atrichia with papular lesions resulting from novel mutations in human hairless gene in four consanguineous families
Mutations in the hairless gene cause a rare form of permanent hair loss.
research The frictional properties of wool and related hair fibers.
research Electron microscopic and autoradiographic study of S35-L-cystine incorporation in mouse hair follicles
Mice hair follicles take in the amino acid cystine.
research Comma hairs: A dermatoscopic marker for tinea capitis
Comma hairs are a specific sign of tinea capitis when viewed with videodermatoscopy.
research The microfibrillar proteins of human hair: Separation by high-performance liquid chromatography and isolation of some proteins enriched in glycine and tyrosine
A new method isolated previously undetected hair proteins rich in glycine and tyrosine.
research Primary Proca hair and the double-peak optics of black holes
Black holes with primary Proca hair can have unique shadows with inner rings, affecting how we observe them.
research The Proteins of Normal and Aberrant Hair Keratins
Hair is mostly made of three protein types: helical, high-sulfur, and high-tyrosine.
research Color dilution alopecia in a Yorkshire
The Yorkshire terrier has a genetic hair loss condition not improved by treatment.
research A New CARASIL Family: Recurrent Lobar Hemorrhage as a Novel Characteristic of the Disease
CARASIL can cause different symptoms even with the same genetic mutation.
research New Aspects of the Structure of Human Scalp Hair-II: Tubular Structure and Material Flow Property of the Medulla.
The medulla in Asian scalp hair has a tubular structure that allows ions and large molecules to flow through it.
research Tricoses compulsivas
The document concludes that compulsive hair disorders, like trichotillomania, are complex and require careful diagnosis and treatment from both psychiatric and dermatological perspectives.
research Worldwide diversity of hair curliness: a new method of assessment
A new method accurately classifies hair types, showing global hair diversity.
research Delayed hair cycle in mnd2 mutant mice lacking HtrA2 serine protease activity
HtrA2 activity is crucial for normal hair growth by regulating fat cell development.
research Inherited Disorders of the Hair
research Hair Shaft Videodermoscopy in Netherton Syndrome
Trichoscopy can diagnose Netherton syndrome without pulling hairs.
research Exfoliative dermatitis in a cat
A cat had a rare skin disorder with hair loss and scaling, linked to a suspected tumor.
research Solid state NMR of isotope labelled murine fur: a powerful tool to study atomic level keratin structure and treatment effects
Solid-state NMR can effectively study keratin structure and treatment effects in fur.
research A Case of Trichothiodystrophy with a Low Sulfur Level in the Hair Shafts
research Changes in the Molecular Structure of Hair in Insulin-Dependent Diabetes
Insulin-dependent diabetes alters hair's molecular structure, making it useful for studying diabetes effects.
research Non‐invasive evaluation of hair interior morphology by X‐ray microscope
X-ray microscopy can non-invasively show hair structure changes after treatments, but it's less detailed than TEM and needs improvement.
research Can hair cast be a helpful dermoscopic diagnostic clue in telogen effluvium?
Hair casts may be a useful clue for diagnosing hair loss during the resting phase of hair growth.
research Telogen defluxion associated with hypersensitivity causing alopecia in a horse
A horse's sudden hair loss was caused by an allergic reaction to a coat conditioning powder.
research Morphological Changes of Human Hair Related to "Graying".
Gray hair affects hair's movement and appearance, making it less bouncy and more wavy.
research Ultrastructural aspects of hair digestion in black piedra infection
The fungus Piedraia hortae damages hair by slowly breaking down its layers, leading to long-lasting infection.
research Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease
Fragile hair in children is rarely linked to trichothiodystrophy (TTD).
research The Near-Naked Hairless (Hr) Mutation Disrupts Hair Formation but Is Not Due to a Mutation in the Hairless Coding Region
The near-naked hairless mutation causes hair loss but is not due to a mutation in the hairless gene itself.
research The Case | Bilateral kidney tumors and lung cysts
A man with kidney tumors and lung cysts was diagnosed with Birt–Hogg–Dubé syndrome and treated successfully, with genetic testing confirming the diagnosis.