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.
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330-360 / 1000+ results research Analysis of the hair coat of domestic catswith special focus on histological structure
Domestic cat hair varies in thickness and length, with guard hairs being longest and thickest, and all hair types mainly contain keratin.
research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
research [Nevoid bundle hairs].
Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
research TARSAL CONTACT CHEMOSENSORY HAIRS OF THE LARGE WHITE BUTTERFLY PIERIS BRASSICAE AND THEIR POSSIBLE RÔLE IN OVIPOSITION BEHAVIOUR
B-type hairs on female butterfly legs help them choose where to lay eggs.
research Pathogenesis in pili torti: morphological study
Pili torti hair twists due to uneven outer root sheath cell development.
research Uncombable hair (pili trianguli et Canaliculi): Evidence for dominant inheritance with complete penetrance based on scanning electron microscopy
Uncombable hair is inherited dominantly with complete penetrance.
research Woolly hair nevus
A 17-year-old developed woolly hair nevus in adolescence, which is unusual, and over time the hair darkened and straightened slightly, but microscopic changes persisted.
research Observation on Hair Fiber Microstructure of Blue fox,Mink and Otter Rabbit
Otter rabbit, mink, and blue fox fur can be identified by their unique hair structures.
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 Morphological and histological observations on the hair brush of Endoclita vietnamensis (Lepidoptera, Hepialidae)
The study identifies the pheromone gland's location and structure in Endoclita vietnamensis, aiding future pest control methods.
research Tactile and hair-hair friction behavior of hair fibers
Hair feels different when touched and rubs together in various ways.
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 Curl secret in cells
Hair curliness is caused by the arrangement and length of two different cell types.
research A Simple Technique for Revealing the Surface Pattern of Hair
A simple method can show hair's surface pattern.
research Hedgehog signaling reprograms hair follicle niche fibroblasts to a hyper-activated state
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research TRICHOSTASIS SPINULOSA
Trichostasis spinulosa mainly affects the nose, with many tiny hairs in one follicle, possibly influenced by hormones and sunlight.
research Complex Hair Cycle Domain Patterns and Regenerative Hair Waves in Living Rodents
Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.
research A case of familial trichomegaly with synophrys in association with loose anagen syndrome
A 17-year-old girl and her brothers have a rare hair condition with long eyelashes, thick eyebrows, and easily pluckable hair.
research Microscopic Study concerning Hair Form of One Family in the Mixed Blood between European and Ponapean
Hair form in mixed-blood families varies due to hereditary twist-knots and pigment formation.
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 Monilethrix: an ultrastructural study
Monilethrix hair issues are due to problems in the hair's internodes.
research The Shaven (Sha) Mutation, Chromosome 15
The Shaven mutation in mice affects hair growth and causes a greasy coat due to abnormal lipid content.
research Fractal geometry and topology abstracted from hair fibers
Hair fibers have fractal patterns with properties related to the golden mean, which may affect their functionality.
research A novel missense mutation (C622G) in the zinc‐finger domain of the human hairless gene associated with congenital atrichia with papular lesions
A new gene mutation causes a rare type of hair loss.
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 Coudability hairs: a revisited sign of alopecia areata assessed by trichoscopy
Coudability hairs are useful markers for alopecia areata activity.
research Lanceolate hair-J (lahJ): a mouse model for human hair disorders [In Process Citation]
The lanceolate hair-J mutation in mice helps understand human hair disorders like Netherton's syndrome.
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 A Prickly Problem
The man had persistent itchy bumps on his cheeks and neck despite trying different shaving products.