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.
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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 Three-dimensional analyses of touch domes in the hairy skin of the cat paw reveal morphological substrates for complex sensory processing
Cat paws have complex touch sensors for detailed sensory processing.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Also Regeneration after Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
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 Reviewer #2 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neurons and Merkel cells remodel at different rates during normal skin maintenance.
research Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
research Reviewer #1 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel-cell changes in the skin happen independently during normal skin maintenance.
research eLife assessment: Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
research Reviewer #3 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron changes and Merkel-cell changes in the skin happen independently during normal skin maintenance.
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 Relationships between hair-follicle afferent terminations and glutamic acid decar☐ylase-containing boutons in the cat's spinal cord
Hair-follicle nerves in cats' spinal cords can be inhibited by GABA-related connections.
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 Reviewer #4 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron remodeling and Merkel-cell changes in the skin happen independently.
research Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron remodeling and Merkel-cell changes happen independently during skin maintenance.
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 The Organizer and Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Ectodysplasin-A (EDA) Signaling Cross-Talk in Skeletogenesis
The EDA pathway plays a key role in bone development by interacting with other signaling pathways.
research Faculty Opinions recommendation of Stem cell niche exit in C. elegans via orientation and segregation of daughter cells by a cryptic cell outside the niche.
Stem cell niche exit in C. elegans is influenced by Sh1 cell membrane protrusions.
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 918 Skin morphogenesis by coupling biochemical-bioelectric signals: Calcium oscillations coordinate dermal cell movement by epidermis-derived SHH signaling during feather bud orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.