research Histological characteristics of hair follicles at different hair cycle and in vitro modeling of hair follicle-associated cells of yak (Bos grunniens)
The study provides insights into hair growth mechanisms in yaks.
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210-240 / 1000+ results 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.
research LncRNAs regulate the cyclic growth and development of hair follicles in Dorper sheep
Certain long non-coding RNAs are important for controlling hair growth cycles in sheep.
research Isolated Body Hair Loss: An Unusual Presentation of Lichen Planopilaris
A man with rare Lichen Planopilaris lost body hair, not scalp hair, and treatment stopped itching but didn't regrow hair.
research Research Highlights
Hair loss significantly affects quality of life, wet combing is better than visual inspection for finding head lice, many with oral lichen planus have allergies, and wet wraps with steroids quickly improve itchy skin conditions.
research Hair Follicle Companion Layer: Reacquainting an Old Friend
research Polygenic control of the wavy coat of the NCT mouse: involvement of an intracisternal A particle insertional mutation of the protease, serine 53 (Prss53) gene, and a modifier gene
The wavy coat in NCT mice is caused by multiple genes, including a mutation in the Prss53 gene.
research Hirsutism
research Editor's evaluation: Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairlessness in mammals is due to complex genetic changes in both genes and regulatory regions.
research Hair Casts: A Clinical and Electron Microscopic Study
Tight hairstyles like ponytails may cause hair casts by affecting scalp circulation and causing inflammation.
research Trichoscopy features of trichotillomania
Trichotillomania shows specific signs like black dots and uneven hair lengths but lacks certain features of alopecia areata.
research Hereditary, Congenital, and Acquired Alopecias
Different types of hair loss in dogs and cats have various causes and treatments, with outcomes ranging from good to uncertain.
research Novel small‐insertion mutation in the LIPH gene in a patient with autosomal recessive woolly hair/hypotrichosis
Researchers found a new mutation in the LIPH gene of a woman with a rare hair condition.
research Generalized Hair Casts Due to Traction
Hair casts can be treated with physical removal and special shampoos.
research Do you know this syndrome? * Você conhece esta síndrome? *
The document concludes that Loose Anagen Hair Syndrome is a benign condition where hair is thin and easily pulled out, often improving with age.
research Atypical Presentation of Lichen Planopilaris: Presentation of Two Cases and Review
Two unusual cases showed that Lichen Planopilaris can look like other skin conditions and need early treatment to protect hair.
research Diffuse partial woolly hair in a patient with epidermolysis bullosa simplex with mottled pigmentation
A patient with a rare hair condition and skin disorder showed hair improvement after treatment.
research Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research A reciprocal lattice approach to assessing the luster of hair fibers, based on scattering by periodically deformed cylinders
A new method helps understand hair shine and various products improve hair care.
research Short anagen hair with persistent synchronized pattern of scalp hair growth
A boy had unusual synchronized hair growth with short active growth phases, not fitting known hair disorders.
research Nevus comedonicus with lesional growth of terminal hair: An unusual case
Nevus comedonicus can sometimes grow terminal hair, challenging previous beliefs.
research Tufted hair folliculitis developing in a recalcitrant lesion of pemphigus vulgaris
Scalp inflammation can cause multiple hairs to grow from one follicle.
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 Case of autosomal recessive woolly hair/hypotrichosis with compound heterozygous mutations in the LIPH gene at c.742C > A and c.614A > G: The first Japanese case
The first Japanese case of a genetic hair disorder caused by specific mutations in the LIPH gene was identified.
research Canine alopecia X-Like disorder
The dog likely has a canine alopecia X-like disorder.
research Mammalian-specific ectodermal enhancers control the expression of Hoxc genes in developing nails and hair follicles
HoxC genes are crucial for normal hair and nail development.
research Hair growth promoting effect of white wax and policosanol from white wax on the mouse model of testosterone-induced hair loss
White wax and policosanol from white wax effectively reduced hair loss and promoted hair growth in mice better than a known hair growth drug.
research Acquired curved hair is caused by fusion of multiple hair matrix cells
Curved hair can develop when hair cells merge abnormally during growth.
research Telogen effluvium: a clinically useful concept, with traction alopecia as an example.
The study concludes that traction alopecia, caused by hair styling, can help understand telogen effluvium, a condition of excessive hair loss.
research Inducible ß-Catenin Activation and PTEN Inactivation Elicit Follicular Tumours, Not Papillomas: A Potential Paradigm for Trichilemmomas in Cowden’s Disease
Activating β-catenin and inactivating PTEN cause follicular tumors, not papillomas, similar to those in Cowden’s Disease.