research Partial interchangeability of Fz3 and Fz6 in tissue polarity signaling for epithelial orientation and axon growth and guidance
Fz3 and Fz6 can partially replace each other in tissue polarity and axon guidance.
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research Impeding Glial Scarring Hyperplasia and Activating Axon Neogenesis via Immunomodulatory Microneedle Patch for Spinal Cord Repair
A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
research Intravital Two-Photon Imaging of Touch Sensory Axon Morphology in Mouse Skin
A new imaging method helps see and study touch nerve endings in mouse skin.
research An Integrated Transcriptome Atlas of Embryonic Hair Follicle Progenitors, Their Niche, and the Developing Skin
The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.
research Human hair keratins promote the regeneration of peripheral nerves in a rat sciatic nerve crush model
Human hair keratin helps repair nerve damage in rats.
research Three-dimensional microanatomy of longitudinal lanceolate endings in rat vibrissae
Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
research Novel circRNAs from cashmere goats: Discovery, integrated regulatory network, and their putative roles in the regeneration and growth of secondary hair follicles
Certain circular RNAs help cashmere goats grow more hair.
research Gene expression profile of human follicle dermal papilla cells in response to Camellia japonica phytoplacenta extract
Camellia japonica extract may improve scalp health and promote hair growth.
research 4-aminopyridine promotes accelerated skin wound healing
4-aminopyridine speeds up and improves skin wound healing.
research The Role of miR-214-3p in Hair Follicle Neural Crest Stem Cell-derived Exosomes in the Repair of Peripheral Nerve Injury
miR-214-3p helps nerve repair and recovery.
research Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Merkel cells stabilize nerve endings in the skin, and they change independently of each other.
research 329 In vitro co-culture models of merkel cell-neurite complex in touch domes
The study concluded that the developed models are effective for studying hair growth mechanisms and testing new treatments.
research Correlation of monosynaptic field potentials evoked by single action potentials in single primary afferent axons and their bouton distributions in the dorsal horn
The study found that nerve signals are stronger when there are more connection points, but not necessarily denser, along the nerve's path in the spine.
research Innervation Patterns of Harp Seal (Pagophilus groenlandicus) Vibrissal Sensory Systems
Harp seals have different innervation patterns in their whiskers, with lateral whiskers having more axons than medial ones.
research The Role of miR-214-3p in Hair Follicle Neural Crest Stem Cell-derived Exosomes in the Repair of Peripheral Nerve Injury
miR-214-3p helps nerve repair and recovery.
research The sensory innervation of primate facial skin. II. Vermilion border and mucosa of lip
Monkey lips have dense sensory nerves similar to those in other skin areas, explaining their sensitivity.
research Research Highlights: Highlights from the latest articles in regenerative medicine
New treatments for diabetes, central nervous system repair, and cartilage injury were found, and a way to create functional hair follicles from stem cells was developed.
research [Mechanism of rat sciatic nerve regeneration induced by human hair keratin].
Human hair keratin helps regenerate rat sciatic nerves by transforming Schwann cells and protecting axons.
research Three-dimensional microanatomy of mechanoreceptors and their possible mechanism of sensory transduction.
Mechanoreceptors convert physical touch into electrical signals through specialized nerve structures.
research Coordination of force-generating actin-based modules stabilizes and remodels membranes in vivo
Actin filaments help stabilize and reshape cell membranes.
research Outer root sheath (ORS) cells organize into epidermoid cyst-like spheroids when cultured inside Matrigel: a light-microscopic and immunohistological comparison between human ORS cells and interfollicular keratinocytes
research Spatial and Temporal Coordination of Force-generating Actin-based Modules Drives Membrane RemodelingIn Vivo
Actin filaments help stabilize and integrate cell membranes during transfer.
research Isolation of intermediate filament assemblies from human hair follicles.
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Cleave but not leave: Astrotactin proteins in development and disease
Astrotactin proteins are important for brain and skin development and are linked to several neurodevelopmental disorders.
research Intramembrane Proteolysis of Astrotactins
Astrotactin-2 is cleaved in a specific way that helps understand its maturation.
research Synchronizing actin and microtubules for axonal branching
Certain proteins help nerve cells branch, and other findings relate to cancer, stem cell behavior, and cell division.
research Direct evidence supporting the existence of a helical dislocation in protofilament packing in the intermediate filaments of oxidized trichocyte keratin
Oxidized trichocyte keratin has a helical dislocation in its structure.
research Nucleation and growth of macrofibrils in trichocyte (hard-α) keratins
Sheet formation is key to macrofibril structure differences in wool.
research The microanatomy of the distal arrector pili: possible role for α1β1 and α5β1 integrins in mediating cell‐cell adhesion and anchorage to the extracellular matrix
The arrector pili muscle attaches to the extracellular matrix using α5β1 integrin and connects muscle cells using α1β1 integrin.
research 851 The role of astrotactin2 in regulating mammalian skin polarity
Astrotactin2 affects hair follicle orientation and skin cell polarity.