research Atypical Morphological Patterns of Alopecia Areata with Trichoscopic and Histopathologic Correlation: A Case Series
Recognizing unusual patterns of hair loss helps dermatologists diagnose and manage Alopecia Areata better.
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660-690 / 1000+ results research The heart of the hair fiber: How the inner structure of the coat reflects adaptive variation across color, sex, age, and body region in dromedary camels (Camelus dromedarius)
Camel hair structure, not color, helps camels stay cool in the desert.
research Letter from the editor: Making sense of central centrifugal cicatricial alopecia
Diagnosing and treating CCCA requires understanding multiple causes and using various diagnostic tools.
research Keratin Expression Provides Novel Insight into the Morphogenesis and Function of the Companion Layer in Hair Follicles
Keratin patterns in hair follicles help understand hair growth and potential hair and nail disorders.
research A Dispute Between the Cavendish and Caltech: The Emergence and Ubiquity of the α-Helix
The alpha-helix was confirmed as a key structure in proteins.
research Circle Hairs in a Patient with Multiple Myeloma
An elderly woman with cancer improved after treatment for a rare skin condition with coiled hairs.
research Characterization of a Hair (Wool) Keratin Intermediate Filament Gene Domain
research The substantial role of asymmetric hair follicle differentiation in determining hair shape with ethical/racial related diversity
Asymmetric hair follicle differentiation causes the unique shape of kinky hair.
research Trichoscopy
Trichoscopy is a useful tool for examining and monitoring hair and scalp conditions.
research Investigation of transfollicular caffeine penetration using microdialysis on ex vivo porcine ear skin
Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
research Ultrastructural localization of hair keratin homologs in the claw of the lizard Anolis carolinensis
Lizard claws have hair-like keratins similar to those in mammals.
research An Atlas of Hair Pathology with Clinical Correlations
The book helps doctors better understand and treat hair disorders due to gaps in their training.
research Annotation of sheep keratin intermediate filament genes and their patterns of expression
Sheep have 17 keratin genes, similar to humans, but with different expression patterns affecting wool and hair.
research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
research How I do it: Standards of hair photography (made simple…)
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research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research Lichen simplex chronicus on the scalp: Broom fibers on dermoscopy; gear wheel sign and hamburger sign on histopathology
Lichen simplex chronicus on the scalp can be diagnosed by specific hair and skin signs and treated with corticosteroids and therapy.
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 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 Pilomatricoma can differentiate not only towards hair matrix and hair cortex, but also follicular infundibulum, outer root sheath and hair bulge
Pilomatricoma can develop into various hair-related structures.
research Plica polonica: An overview of the disorder and its homoeopathic therapeutics
Plica Polonica is a rare hair disorder causing severe matting, managed by detangling or cutting, and prevented with regular hair care.
research Trichoscopy update 2011
Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
research Hair Follicle Companion Layer: Reacquainting an Old Friend
research Establishment of an evaluation method to detect drug distribution in hair follicles
Researchers developed a method to measure drugs in hair follicles and found that both water-loving and fat-loving drugs can be detected after being applied to the skin.
research Caffeine docking studies with keratin: Implications for its cosmetic applications
Caffeine may be good for hair growth and skin care because it binds well with keratin.
research Trichoscopic Diagnosis of Structural Hair Defects in a Clinical Setting: A Cross-Sectional Analytical Study
Special scalp and hair examination techniques can identify hair problems.
research Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
research Two Cases of Hypertrichosis Cubiti
Two cases of hairy elbows syndrome were described, with normal skin texture and symmetrical hair growth.
research Perinevoid Alopecia and Concentric Regrowth: Two Atypical Patterns of Alopecia Areata
Recognizing perinevoid alopecia and concentric regrowth is important for diagnosing and treating alopecia areata.
research 011 Central Centrifugal Cicatricial Alopecia (CCCA) Under the Scope: Histological Similarities between CCCA and Lichen Planopilaris
CCCA and lichen planopilaris have similar histological features, making them hard to distinguish.