Certain short peptides can increase root hair growth in tobacco plants.
December 2023 in “Frontiers in pharmacology” Progesterone initially worsens but later reduces neuropathic pain in mice, through different mechanisms.
July 2024 in “Journal of Investigative Dermatology” Certain substances can help skin cells become anti-inflammatory, aiding in tissue repair.
March 2024 in “European Journal of Neuroscience” Dopaminergic neurons in the gut have diverse subtypes with different neurotransmitter contents.
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October 2003 in “Journal of Neuroscience” Aβ afferents do not sprout into the superficial spinal cord layers after nerve injury.
February 2024 in “Frontiers in plant science” Peps help Arabidopsis plants grow more root hairs by affecting specific genes and calcium signaling.
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May 1999 in “Microscopy Research and Technique” Neurotrophins, especially NGF, are crucial for pain development and management.
May 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” The peach gene pCTG134 helps control the interaction between auxin and ethylene hormones during fruit ripening.
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December 1996 in “Pain” Disruption of glycinergic circuits increases pain sensitivity, suggesting new pain treatment options.
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March 1993 in “The Journal of Cell Biology” A soluble factor in developing mouse whisker pads boosts nerve growth factor mRNA production.
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October 2017 in “Frontiers in plant science” The peach gene CTG134 helps control the interaction between auxin and ethylene, which could lead to new agricultural chemicals.
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November 2009 in “European Journal of Neuroscience” Progesterone and allopregnanolone increase glycine release in rat brain cells.
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September 2020 in “Journal of neurophysiology” Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
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September 2023 in “Experimental physiology” A special receptor in sensory nerve endings helps control how they respond to stretching.
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December 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
April 2026 in “Journal of Dermatology Research” The skin communicates with the nervous system, and targeting neurohormones like melatonin and oxytocin could help treat skin issues.
August 2025 in “Scientific Reports” Itchy keloids on the chest are linked to more nerve fibers and substance P.
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September 2021 in “EMBO Molecular Medicine” A new small peptide may help hair growth by activating a specific receptor and should be tested in humans.
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July 2003 in “Histochemistry and Cell Biology”
Meis2 is essential for touch sensation and nerve function in mice.
Type II spiral ganglion neurites avoid high concentrations of laminin and fibronectin.
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July 2000 in “Journal of Histochemistry & Cytochemistry” POMC-derived peptides are important for skin functions like immune response and stress management.
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June 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” 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.
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June 2014 in “Journal of Lipid Research” Lysophospholipids can act as anti-inflammatory agents through specific receptors, but more research is needed.
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April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” HSD11b1 affects skin nerves and increases non-histaminergic itch.
January 2003 in “Papyrus : Institutional Repository (Université de Montréal)”
September 2024 in “Journal of the American Academy of Dermatology” Oxytocin receptors are found in skin cells near touch and pain neurons.
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January 2005 in “Biological & Pharmaceutical Bulletin” The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.