research Tactile innervation densities across the whole body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
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research A Case of Hemi‐Isaac's Syndrome
A man with Isaac's syndrome affecting only one side of his body improved after immune system-targeted treatment.
research Peripheral patterns of calcitonin‐gene‐related peptide general somatic sensory innervation: Cutaneous and deep terminations
CGRP-IR axons may help maintain and renew tissues.
research Co-presentation of Tapia's syndrome and pressure alopecia—A rare event after septorhinoplasty: A case report and literature review
A man developed rare complications after nose surgery, stressing the need for better prevention.
research Telogen effluvium: hair loss after spinal cord injury.
A man had temporary hair loss after a spinal cord injury, with some permanent thinning remaining.
research Three-dimensional architecture and linearized mapping of vibrissa follicle afferents
Large-scale reconstructions enhance understanding of vibrissal sensory mapping in the brain.
research Role of neurogenic inflammation in the pathogenesis of alopecia areata
Neurogenic inflammation may play a role in hair loss in alopecia areata.
research Sclero-Atrophic Reaction after Botulinum Toxin Injection
A woman had skin and hair issues after a botulinum toxin injection.
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 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 Reversible Vision Loss With Pituitary Microadenoma Following PRP Injection for Hair Growth: A Rare Case Report and a Mini‐Review of the Literature
PRP injection for hair growth can cause reversible vision loss due to inflammatory optic neuropathy.
research Neuroimmunomodulation in chronic wounds: an opinion
Improving nerve and immune interactions may help heal chronic wounds.
research Comparison of brain functional response to mechanical prickling stimuli to the glabrous and hairy skin
Hairy skin feels prickling more intensely than smooth skin.
research Itchy Hair – Trichoknesis: A Variant of Trichodynia or a New Entity?
The conclusion is that "trichoknesis" should be recognized as a separate condition from trichodynia, characterized by itching instead of pain.
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 Trichorrhexis nodosa. Clinical and investigative studies
Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
research Induced pluripotent stem cell–derived mesenchymal stem cells enhance acellular nerve allografts to promote peripheral nerve regeneration by facilitating angiogenesis
Stem cells improve nerve repair by enhancing blood vessel growth.
research Successful Treatment of Refractory Trichodynia With Onabotulinumtoxin-A
Onabotulinumtoxin-A effectively treated a painful scalp condition when other treatments failed.
research Neurotrichosis: Hair‐shaft Abnormalities associated with Neurological Diseases
Hair-shaft abnormalities can indicate neurological disorders, some of which are treatable.
research Application of second near infrared fluorescence imaging to trace CelTrac1000-labeled hair follicle epidermal neural crest stem cells in repairing rat facial nerve defects
NIR-II imaging effectively tracked stem cells that helped repair facial nerve defects in rats.
research Dorsal Wrist Ganglion: Pilot for Randomized Control Trial Comparing Aspiration Alone or Combined with Injection of Platelet-Rich Plasma
PRP is unlikely to effectively treat wrist ganglia.
research Skin Hyperpigmentation in Complex Regional Pain Syndrome (CRPS) (P3.315)
Skin pigmentation increases in CRPS-affected areas and improves with symptom relief.
research Cervical spine imaging and treatment outcomes in scalp dysesthesia: A retrospective cohort study
Degenerative changes in the lower cervical spine are common in patients with abnormal scalp sensations, with some improvement seen using pain medication and physical therapy.
research Dynamic Plasticity of Axons within a Cutaneous Milieu
Hair clipping can trigger axon growth and changes in the skin.
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 Delta Opioid Receptors Presynaptically Regulate Cutaneous Mechanosensory Neuron Input to the Spinal Cord Dorsal Horn
Delta opioid receptors help regulate touch sensation by reducing neurotransmitter release in the spinal cord.
research Atypical Presentation of Systemic Lupus Erythematous with Vasculitic Polyneuropathy
A rare form of lupus can cause severe nerve damage and other symptoms, but treatment can help.
research Implanted hair follicle stem cells form Schwann cells that support repair of severed peripheral nerves
Hair follicle stem cells can help repair damaged nerves.
research Procyanidins attenuate neuropathic pain by suppressing matrix metalloproteinase-9/2
Procyanidins from grape seeds reduce nerve pain by blocking specific proteins and inflammation.
research Preventing the Development of Complex Regional Pain Syndrome after Surgery
Preoperative pain assessment, regional anesthesia, and vitamin C can help prevent CRPS after surgery.