research Morphological changes of the hair roots in alopecia areata: A scanning electron microscopic study
Scanning electron microscopy revealed four distinct hair root shapes in alopecia areata, suggesting a less invasive diagnostic method.
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450-480 / 1000+ results research Tight junctions form a barrier in porcine hair follicles
Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
research Congenital Hypotrichosis in Japanese White Strain (JW-NIBS) Rabbits.
A single recessive gene causes sparse hair in certain Japanese White rabbits.
research 693 Dermal papilla-derived Wnt ligands are required for adult hair follicle growth
Wnt ligands, produced by dermal papilla cells, are essential for adult hair growth and regeneration.
research Genomic Characterization of the Human Type I Cuticular Hair Keratin hHa2 and Identification of an Adjacent Novel Type I Hair Keratin Gene hHa5
research A rare hair loss in children: Monilethrix
Monilethrix is a rare, inherited condition causing fragile hair and hair loss, with no cure but some treatments may help.
research Diagnosis and treatment of isolated autosomal recessive woolly hair/hypotrichosis
ARWH is a rare hair disorder with no cure, but potential treatments include minoxidil and other therapies.
research Case report: Exploring autosomal recessive woolly hair: genetic and scanning electron microscopic perspectives on a Japanese patient
A genetic mutation in the LIPH gene causes tightly curled hair that stops growing in some Japanese individuals.
research Cross‐linked features of mouse pelage hair resistant to detergent extraction
Two mouse mutants have defective hair cuticle cross-linking.
research The spotted lunula
Alopecia areata can cause spotty white areas on nails.
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 Loose anagen hair.
Loose anagen hair can appear at any age and may improve over time.
research Order from disorder: Self-organization in mammalian hair patterning
Hair patterns in mice are controlled by both a global system dependent on Fz6 and a local self-organizing system.
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.
research Alopecia in a Linear Pattern
A 4-year-old boy has a rare type of hair loss in a line pattern on his scalp.
research The Hairless Phenotype of the Hirosaki Hairless Rat Is Due to the Deletion of an 80-kb Genomic DNA Containing Five Basic Keratin Genes
Hirosaki hairless rats lack hair due to missing DNA with key keratin genes.
research CD133-positive dermal papilla-derived Wnt ligands regulate postnatal hair growth
Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.
research Alopecia Universalis Associated with a Mutation in the Human hairless Gene
A mutation in the human hairless gene causes alopecia universalis.
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 A solitary triangular alopecia
A five-year-old girl has a harmless, unchanging bald patch on her scalp.
research The medusa head: Dermoscopic diagnosis of woolly hair syndrome
A man with Woolly Hair Syndrome had very curly, fragile hair, and doctors used a special scalp examination to diagnose him without invasive tests.
research Ultrastructure of two types of glandular hairs of salvia farinacea benth during development
Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
research A distinct gene close to the hairless locus on chromosome 8p underlies hereditary Marie Unna type hypotrichosis in a German family
A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
research Hox in the Niche Controls Hairy-geneity
Hox genes control hair growth patterns in mammals by regulating stem cell activity in the skin.
research Protein and amino acid composition of hair from mice carrying the naked (N) gene
The N gene affects the protein makeup of mouse hair.
research Genome-wide detection and sequence conservation analysis of long non-coding RNA during hair follicle cycle of yak
Different long non-coding RNAs in yaks change during hair growth cycles and are involved in key growth pathways.
research Ultrastructural visualization of cross-linked protein features in epidermal appendages
Cross-linked proteins help maintain the structure of hair, feathers, and hagfish teeth.
research Expression profile of long non-coding RNA in inner Mongolian cashmere goat with putative roles in hair follicles development
Certain long non-coding RNAs are important for the growth of hair follicles in Inner Mongolian cashmere goats.
research Animal Hair Fibers
Rabbit hair fibers are similar to wool and have a hollow center like feathers.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.