April 2017 in “Journal of Investigative Dermatology” A boy with Oculodentodigital syndrome had a unique GJA1 gene mutation causing his symptoms.
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November 2000 in “Development” Edar and Eda proteins are crucial for proper tooth development.
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October 2015 in “OakTrust (Texas A&M University Libraries)” Harp seals have different innervation patterns in their whiskers, with lateral whiskers having more axons than medial ones.
July 2025 in “Communications Biology” Rat vibrissae structure relates to their sensory function.
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October 2018 in “Neuroscience Bulletin” 5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
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August 2008 in “Stem Cells and Development” Hair follicle cells can help regenerate teeth.
September 2009 in “Hair transplant forum international” Changing the direction of cuts can make it easier to put in implants.
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March 2021 in “EvoDevo” Different species use the same genes for tooth regeneration.
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January 1977 in “Electroencephalography and Clinical Neurophysiology” 46 citations
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August 1977 in “Journal of Morphology” The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
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November 2010 in “Genesis” Mouse Scube3 affects teeth, tongue, vibrissae, and eye development, but not facial structure or limb growth.
Meis2 is essential for touch sensation and nerve function in mice.
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April 2012 in “PloS one” The local environment is crucial for cell development in the tongue.
Meis2 is essential for whisker development, independent of nerve involvement.
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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.
April 2016 in “Plastic and reconstructive surgery. Global open” Surgery may help infants with sagittal craniosynostosis develop more typical language processing.
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September 2021 in “Experimental Brain Research” Rats have different touch receptors in their paws that help with movement and handling objects.
August 2004 in “Journal of the American College of Surgeons” Several genes, including Hox-7A, Stra6, and Lim-1, are involved in normal palate formation.
January 2020 in “Acta dermato-venereologica” People with certain hair disorders may also have missing permanent teeth.
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September 2006 in “American Journal Of Pathology” Odontogenic keratocysts are caused by abnormal Hedgehog signaling and can lead to tooth and bone issues.
September 2005 in “Revue de Stomatologie et de Chirurgie Maxillo-faciale”
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November 2015 Dental pulp stem cells might not reliably become neurons.
September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Removing Mediator 1 causes teeth cells to turn into hair cells.
Whiskers can form without sensory nerves or Foxd1, thanks to Meis2 in mesenchymal cells.
October 2025 in “Journal of Neurophysiology” BK and Kv4.2 channels help Merkel cells in rat whiskers sense touch.
January 2008 in “Catalunya música: Revista musical catalana” Tooth loss can cause premature gray hair due to less chewing.
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February 2014 in “Neuron” Delta opioid receptors help regulate touch sensation by reducing neurotransmitter release in the spinal cord.
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November 2024 in “eLife” Mesenchymal MEIS2 is essential for whisker development without needing sensory nerves.