research Mechanical Stimulation of Human Hair Follicle Outer Root Sheath Cultures Activates Adjacent Sensory Neurons
Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
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research Tactile Innervation Densities Across the Whole Body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
research Tactile Innervation Densities Across the Whole Body
The skin has about 230,000 touch-sensitive nerve fibers, with high concentrations in the hands and face.
research Hair Follicle Epidermal Stem Cells Define a Niche for Tactile Sensation
Skin stem cells in hair follicles are important for touch sensation.
research Decision Letter: Hair Follicle Epidermal Stem Cells Define a Niche for Tactile Sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in 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 The Human Hair: From Anatomy to Physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Hair Growth Promoting Activity of Helianthus Annuus in Testosterone Induced Alopecia in Mice Model
Sunflower oil was found to promote hair growth in mice with hormone-induced hair loss.
research Follicle-Innervating Aδ-Low Threshold Mechanoreceptors Organize Through a Population-Dependent Mechanism
Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
research The Murine Hair Follicle Is a Melatonin Target
Melatonin directly affects mouse hair follicles and may influence hair growth.
research Hair Bundle Defects and Loss of Function in the Vestibular End Organs of Mice Lacking the Receptor-Like Inositol Lipid Phosphatase PTPRQ
Mutations in the PTPRQ gene cause significant balance issues in mice due to hair bundle defects in the inner ear.
research Structure and Function of the Skin
The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
research Analysis of Androgen Receptor Expression and Activity in the Mouse Brain
Androgen receptors in the mouse brain may explain cognitive and mood changes in prostate cancer treatment.
research ELife Assessment: Touch Receptor End-Organ Innervation and Function Require Sensory Neuron Expression of the Transcription Factor Meis2
Meis2 is essential for touch sensation and proper nerve connection to touch receptors in certain skin areas of mice.
research The Structure and Organization of Lanceolate Mechanosensory Complexes at Mouse Hair Follicles
Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
research Monitoring of Clinical Signs in Goats with Transmissible Spongiform Encephalopathies
Goats with BSE or scrapie show varying symptoms, and using only clinical signs may not detect all scrapie cases.
research The Functional Organization of Cutaneous Low-Threshold Mechanosensory Neurons
Different hair follicles in the skin are innervated by unique combinations of mechanosensory neurons, crucial for touch sensation.
research Retinoic Acid Exerts Sexually Dimorphic Effects on Muscle Energy Metabolism and Function
Retinoic acid affects male and female muscle energy use and function differently.
research Summary of the Recommendations on Sexual Dysfunctions in Women
Experts recommend thorough medical, sexual, and psychosocial assessments for women's sexual dysfunctions, and suggest individualized treatment plans with regular check-ups. They also mention potential use of estrogen and androgen therapy, but with caution due to safety concerns.
research Protective Effect of DA-9401 on Acute Use of Finasteride on Sprague-Dawley Rats
DA-9401 protects against hair loss, improves organ function, and prevents infertility caused by finasteride.
research Diversification and Specialization of Touch Receptors in Skin
Skin has specialized touch receptors that can tell different sensations apart.
research Touch Receptors Undergo Rapid Remodeling in Healthy Skin
Touch sensitivity in mouse skin decreases during hair growth due to changes in touch receptors.
research Concise Review: Tissue-Engineered Skin and Nerve Regeneration in Burn Treatment
New methods for skin and nerve regeneration can improve healing and feeling after burns.
research Adaptations in the Structure and Innervation of Follicle-Sinus Complexes to an Aquatic Environment as Seen in the Florida Manatee (Trichechus Manatus Latirostris)
Manatee whiskers are specially adapted for touch in water.
research Integration of Biochemical and Mechanical Signals at the Nuclear Periphery: Impacts on Skin Development and Disease
The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.
research Functional Ectodermal Organ Regeneration as the Next Generation of Organ Replacement Therapy
The document concludes that regenerating functional ectodermal organs like teeth and hair is promising for future therapies.
research Montagna Symposium 2016: The Skin, Our Sensory Organ for Itch, Pain, Touch, and Pleasure
The symposium highlighted the skin's role in sensing itch, pain, touch, and pleasure, and discussed new research and techniques for understanding and treating these sensations.
research Recent Tissue Engineering Approaches to Mimicking the Extracellular Matrix Structure for Skin Regeneration
New materials that better mimic natural skin structure could improve healing, especially for chronic wounds.
research Dynamics and Epigenetics of the Epidermal Differentiation Complex
Epigenetic mechanisms control skin development by regulating gene expression.
research Functional Hair Follicle Regeneration
Scientists made working hair follicles using stem cells, helping future hair loss treatments.