88 citations
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January 2004 in “Journal of Neuroscience” Neurosteroids regulate synaptic inhibition in the spinal cord and may help manage spinal pain.
7 citations
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April 2019 in “Aesthetic Surgery Journal” Repeated use of platelet-rich plasma in rats caused increased pain sensitivity.
14 citations
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August 2014 in “The FASEB Journal” CAP1/Prss8 does not activate PAR2 or inhibit PN-1.
11 citations
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July 2015 in “Journal of Anatomy” SLVs help maintain muscle stretch sensitivity and could aid in treating hypertension and muscle spasticity.
Neuropeptides affect hair growth and could be used to control it.
The transcription factor Meis2 is essential for touch sensation and proper nerve development in touch receptors.
July 2025 in “The Journal of Physiology” C-tactile afferents are linked to emotional touch and social bonding through hair movement.
14 citations
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December 2007 in “Pediatric allergy and immunology” Newborns with the common rash Erythema Toxicum have many active mast cells in their skin, but these cells don't produce the LL-37 peptide.
May 2026 in “The Journal of Headache and Pain” Inhibiting certain brain neurons may reduce pain and anxiety in trigeminal neuralgia.
5 citations
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August 2023 in “Skin Research and Technology” Hairy skin feels prickling more intensely than smooth skin.
57 citations
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May 2014 in “Molecular Phylogenetics and Evolution” The research found how GPCR Class A Rhodopsin receptors are related and suggested possible substances they interact with.
December 2009 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Noggin promotes skin tumors by activating Wnt and Shh pathways.
29 citations
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November 2013 in “Expert Review of Dermatology” Sensitive skin often causes discomfort, affects many people, especially women and older adults, and should be managed with careful product selection.
2 citations
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September 2024 in “Pharmaceuticals” Human placenta hydrolysate reduces inflammatory pain and nerve damage in mice.
19 citations
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February 2016 in “Journal of Biological Chemistry” KCNQ potassium channels help control the sensitivity of touch receptors in the skin.
21 citations
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April 1990 in “Journal of comparative neurology” 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.
110 citations
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January 1983 in “Brain Research Reviews” Monkey lips have dense sensory nerves similar to those in other skin areas, explaining their sensitivity.
August 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
June 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Dopaminergic neurons in the gut have distinct subtypes, some releasing both dopamine and acetylcholine.
Meis2 is essential for touch sensation and nerve function in mice.
110 citations
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January 1995 in “European Journal of Neuroscience” Glycine is a key transmitter in rat spinal cord synapses, often alongside GABA.
4 citations
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April 2017 in “F1000Research” Mitochondrial problems in diabetic nerve damage might cause pain by lowering the production of certain nerve-related steroids.
165 citations
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September 2003 in “Toxicology and applied pharmacology” Blocking COX, especially COX-2, in the skin can reduce inflammation and pain and may help prevent skin cancer.
109 citations
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April 1997 in “Archives of Dermatological Research” Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.
6 citations
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December 2016 in “Journal of Obsessive-Compulsive and Related Disorders” Adults with trichotillomania do not have different pain sensitivity to cold pressor pain compared to healthy individuals.
March 2025 in “Frontiers in Cell and Developmental Biology” Improving nerve and immune interactions may help heal chronic wounds.
112 citations
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February 2001 in “Journal of Investigative Dermatology” Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
13 citations
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August 2023 in “Developmental Cell” Mechanosensory neurons adapt to different skin types after birth.
50 citations
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May 2019 in “Drugs” Cannabinoids may help treat chronic and chemotherapy-induced neuropathic pain, but more research is needed to confirm their effectiveness and safety.
1 citations
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March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” NAC1 controls certain enzymes that reduce root hair growth in Arabidopsis.