research Novel Tissue Mechanics-Guided Cellular Flows Enable the Evolution of Feather Follicles
Cellular flows and tissue mechanics guide feather follicle formation in birds.
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630-660 / 1000+ results research Alopecia areata‐like pattern: A new unifying concept
research Cellular and developmental aspects of androgenetic alopecia
Androgenetic alopecia involves complex hair follicle changes and knowledge gaps remain.
research Skin tumors with matrical differentiation: lessons from hair keratins, beta‐catenin and PHLDA ‐1 expression
Matrical tumors share a common growth mechanism involving the Wnt pathway and consistent PHLDA1 expression.
research Branching of Spiral Ganglion Neurites Is Induced by Focal Application of Fibroblast Growth Factor‐1
FGF-1 causes spiral ganglion neurites to branch more.
research The structure of the cornified claw sheath in the domesticated cat (Felis catus): implications for the claw‐shedding mechanism and the evolution of cornified digital end organs
Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
research Immune-mediated alopecias and their mechanobiological aspects
research Trichoscopic findings in androgenetic alopecia and their clinical correlation
Trichoscopy helps diagnose and monitor hair loss, showing different signs at various stages of hair thinning.
research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Bone morphogenetic protein signaling regulates the size of hair follicles and modulates the expression of cell cycle-associated genes
BMP signaling controls hair follicle size and cell growth by affecting cell cycle genes.
research TRPS1 mutation associated with trichorhinophalangeal syndrome type 1 with 15 supernumerary teeth, hypoplastic mandibular condyles with slender condylar necks and unique hair morphology
A person with a specific gene mutation had extra teeth, unique jaw and hair features not seen before in this condition.
research Hair fragility (trichorrhexis nodosa) in alopecic Pomeranian dogs
Trichography is important for diagnosing hair fragility in Pomeranian dogs with hair cycle issues.
research Expanding the Nude SCID/CID Phenotype Associated with FOXN1 Homozygous, Compound Heterozygous, or Heterozygous Mutations
FOXN1 mutations can cause varying immune and physical issues, with severity influenced by gene activity and possibly other factors.
research Superficial angiomyxoma with trichofolliculoma
A rare benign tumor with hair follicle features was found on a man's trunk.
research Subsurface detection of hair follicles in alopecia areata using optical coherence tomography
OCT can detect hidden hair follicles in alopecia areata, indicating potential hair regrowth.
research Evaluation of hair surface structure and morphology of patients with lichen planopilaris (LPP) by atomic force microscopy (AFM)
AFM can help diagnose lichen planopilaris by identifying specific hair structure changes.
research Morphology and ultrastructure of antler velvet hair and body hair from red deer (Cervus elaphus)
Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.
research LB1774 Establishing competent morphogenetic fields for tissue pattern regeneration in skin organoids
Skin organoids can regenerate hair by forming specific cell units with certain signals.
research Defining the complex epithelia that comprise the canine claw with molecular markers of differentiation
Canine claws have complex structures with different keratin types, similar to hair and nails.
research Trichohyalin: A structural protein of hair, tongue, nail, and epidermis
research Cytoskeleton and Root Hair Growth
research Studies on Morpho-microanatomical Evaluation of the Leaves of <i>Tridax procumbens Linn (Asteraceae)</i>
The study found specific shape, size, and cellular details of Tridax procumbens leaves that can help identify the plant.
research An overview on congenital alopecia in domestic animals
Congenital alopecia in domestic animals is rare and involves abnormal hair follicle development, needing better understanding and classification.
research β-Catenin is involved in oleanolic acid-dependent promotion of proliferation in human hair matrix cells in an in vitro organ culture model
Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
research Evaluation of carotid intima media thickness in early onset androgenetic alopesia
Early onset baldness may be linked to thicker artery walls.
research Hair Follicle Morphogenesis During Embryogenesis, Neogenesis, and Organogenesis
The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
research Androgen Levels and Body Size Are Associated with Directional as Well as Fluctuating Asymmetry Patterns in Adult !Kung San and Kavango Males from Northern Namibia
Higher androgen levels are linked to less asymmetry in !Kung San males.
research The Hair Follicle
Dogs could be good models for studying human hair growth and hair loss.
research Monilethrix in pattern distribution in siblings: Diagnosis by trichoscopy
Trichoscopy can diagnose monilethrix, a genetic hair defect causing hair thinning and loss.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.