research Local structure of human hair spatially resolved by sub-micron X-ray beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
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90-120 / 1000+ results research Robust coupling between the C‐tactile afferent and the hair follicle in humans
C-tactile nerves are sensitive to hair movement.
research Nε-(carboxymethyl) lysine (CML) inhibits hair follicle formation by suppressing hair bulb condensation
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research 854 CCL5 affects the hair-inductive capacity of three-dimensional (3D)-cultured dermal papilla cells
CCL5 is important for the hair growth potential of human dermal papilla cells.
research Fine Structure of the Fully Keratinized Hair Cuticle in the Head Hair of the Human
Human hair cuticle has five cell layers with specific junctions and granules.
research Macrofibril Formation
research CLED: A Calcium-Linked Protein Associated with Early Epithelial Differentiation
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Importance of Citrullination on Hair Protein Molecular Assembly During Trichocytic Differentiation
research CCN2 modulates hair follicle cycling in mice
The protein CCN2 controls hair growth by affecting hair follicle formation and stem cell activity in mice.
research Analysis of slenderizing human hair fibers surface morphology
research Scattering from Elliptical Hair Fibers Based on Microfacet Theory
research Coordination of force-generating actin-based modules stabilizes and remodels membranes in vivo
Actin filaments help stabilize and reshape cell membranes.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research Morphogenesis of the antenna of the male silkmoth. Antheraea polyphemus, III. Development of olfactory sensilla and the properties of hair-forming cells
The male silkmoth's antenna develops olfactory structures over 21 days, with full hair formation by day 15.
research How a Bird Gets Its Feathers: Insights from Chromatin Looping
Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
research Growth of Nerve Fibers to Merkel Cells Observed in Co-Culture of Sensory Ganglia and Sinus Hair Follicles
Merkel cells likely attract sensory nerve fibers.
research Electron microscopy-image analysis: Quantification of ultrastructural changes in hair fiber cross sections as a
research 085 Coordinate expressions of cyclin-dependent kinase inhibitors and high sulfur protein in human hair follicles
research Wavelength-encoded laser particles for massively-multiplexed cell tagging
New laser particles can track thousands of cells in 3D models, improving single-cell analysis.
research Dermatoscopic features of central centrifugal cicatricial alopecia
Researchers found a white halo around hair in most patients with a specific type of hair loss, which helps in early diagnosis and treatment.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Functional redundancy of Frizzled 3 and Frizzled 6 in planar cell polarity control of mouse hair follicles
Frizzled 3 and Frizzled 6 together control the orientation of mouse hair follicles.
research Lateral interactions account for the pattern of the hair cell array in the chick basilar papilla
Lateral interactions guide hair cell patterning in chick basilar papilla.
research Vibration, a treatment for migraine, linked to calpain driven changes in actin cytoskeleton
Vibration treatment may reduce migraine pain by changing cell structures.
research Circle hairs involving the extremities in a young girl
Circle hairs are harmless, spiral-shaped body hairs that don't need medical treatment.
research Trichilemmal cyst of the eyelid: An unusual presentation in paediatric age group
Trichilemmal cysts can appear on children's eyelids and may be mistaken for other conditions.
research 812 Multi-view light sheet florescence microscopy (LSFM) for imaging cellular self-assembly in spheroids of human hair follicle dermal papilla cells and keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research The arrector pili muscle, the bridge between the follicular stem cell niche and the interfollicular epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.