Light tickling can be unpleasant and may feel worse for individuals with autism.
201 citations
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May 2001 in “Proceedings of the National Academy of Sciences” Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
32 citations
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August 2006 in “Archives of Dermatological Research” Dermal papilla cells can help regrow hair follicles.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
70 citations
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February 2016 in “EMBO reports” Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
47 citations
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May 1994 in “Experimental Brain Research” The mystacial pad's innervation in adult rats is more complex than previously thought.
42 citations
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September 2002 in “The Journal of Comparative Neurology” Glycine likely affects dendrites connected to hair follicle terminals in rats.
28 citations
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September 2002 in “The Journal of Comparative Neurology” Presynaptic inhibition of certain nerve fibers in cats is mainly controlled by GABA and glycine.
9 citations
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May 2023 in “Stem Cell Research & Therapy” Stem cell treatment from umbilical cords reduces symptoms of atopic dermatitis and may help hair growth.
4 citations
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April 2009 in “Journal of Pain” Finasteride boosts morphine's pain relief and prevents tolerance and withdrawal in rats.
1 citations
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December 2021 in “Androgens” Testosterone and its metabolites affect brain functions and could help treat neurological disorders.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” N-K Geometric Medicine heals wounds, pain, and burns better and faster than current treatments, without side effects.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” N-K Geometric Medicine heals wounds, pain, and burns better and faster than current treatments, without side effects.
May 2024 in “International Journal of Nanomedicine” Biodegradable polymers can improve cannabinoid delivery but need more clinical trials.
July 2013 in “Neurosurgery” Spinal fMRI can help understand brainstem and spinal cord function, especially in spinal cord injury patients.
154 citations
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October 1996 in “Proceedings of the National Academy of Sciences of the United States of America” Estrogen affects hair growth and skin cell multiplication.
89 citations
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April 2015 in “Materials Science and Engineering C” Keratin-based hydrogels from human hair improve wound healing effectively.
45 citations
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April 2009 in “Journal of anatomy” Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
23 citations
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January 2023 in “Journal of Developmental Biology” Reptile skin protects and prevents water loss, helping them adapt to land.
10 citations
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October 2021 in “Animal nutrition” Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
3 citations
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August 2024 in “Frontiers in Immunology” Targeting specific biomarkers and immune signals is more effective and safer for treating inflammatory skin diseases.
1 citations
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January 2021 in “Brazilian Journal of Medical and Biological Research” Constant light exposure during pregnancy changes newborn rabbits' skin, affecting hair follicles, skin thickness, and pigment cells.
March 2023 in “JAAD case reports” A new genetic change in the keratin 10 gene caused a skin condition called ichthyosis hystrix in a father and his daughter.
13 citations
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August 2023 in “Developmental Cell” Mechanosensory neurons adapt to different skin types after birth.
February 2026 in “Medicina” Hyaluronic Acid Profhilo® reduces skin inflammation and nerve-related pain in atopic dermatitis.
Meis2 is essential for touch sensation and nerve function in mice.
The transcription factor Meis2 is essential for touch sensation and proper nerve development in touch receptors.
380 citations
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March 2000 in “Proceedings of the National Academy of Sciences” Overexpressing GLI-1 in mice skin can cause tumors like human basal cell carcinomas.
333 citations
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March 2000 in “Proceedings of the National Academy of Sciences” Overexpressing GLI-1 in mice skin can cause tumors like human basal cell carcinomas.