Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.
227 citations
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February 1989 in “The Journal of Comparative Neurology” CGRP-IR axons may help maintain and renew tissues.
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September 2015 in “Psychoneuroendocrinology” 5α-reductase affects dopamine receptors linked to sensorimotor gating, which may help understand disorders like schizophrenia.
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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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January 2003 Merkel cells likely attract sensory nerve fibers.
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November 2025 in “Comprehensive Reviews in Food Science and Food Safety” Combining advanced sensors with portable devices could enhance on-site food safety monitoring.
May 2008 in “University of Debrecen Electronic Archive (University of Debrecen)” Signaling mechanisms, including TRPV channels and cannabinoid receptors, are important in skin and hair biology.
January 1989 in “Journal of The American Academy of Dermatology” Psoriasis patients have immune cells that respond more strongly to signals and stimuli due to an intrinsic cellular defect.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” HSD11b1 affects skin nerves and increases non-histaminergic itch.
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.
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October 2018 in “BMC genomics” Key genes can rewire networks, changing skin appendage types.
August 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Axolotls regenerate their spinal cord through a signal that recruits cells, influenced by cell sensitivity and signal spread.
March 2024 in “Cancer Research” Eliminating senescent cells can prevent and reverse chemotherapy-induced peripheral neuropathy.
71 citations
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January 2012 in “PloS one” The conclusion is that genetic differences affect how the cochlea heals after hair cell loss, which may challenge the creation of hearing loss treatments.
August 2025 in “MedScien” Tumor-targeted drug carriers can improve chemotherapy precision and reduce side effects.
November 2023 in “ACS Nano” The device helps restore sensation and grow new hair follicles after skin burns.
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August 2005 in “Anatomy and Embryology” Rat skin has a linear system of nerve fibers linked to hair follicles and muscles.
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October 2022 in “Electrochem” Plant-based sensors can help in healthcare but need skilled technicians.
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March 2010 in “Medical hypotheses” Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
56 citations
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April 2019 in “The Plant Journal” Cyclic nucleotide-gated channels are crucial for proper root hair growth and calcium balance in plants.
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August 2018 in “BMC Genomics” The HOXC13 gene affects different hair proteins in cashmere goats in varied ways and is controlled by a feedback loop and other factors.
July 2025 in “The Journal of Physiology” C-tactile afferents are linked to emotional touch and social bonding through hair movement.
6 citations
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January 2010 in “Journal of Biochemical and Molecular Toxicology” The ID2 gene can help distinguish between sensitizers and irritants in skin cells.
June 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Dopaminergic neurons in the gut have distinct subtypes, some releasing both dopamine and acetylcholine.
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June 2024 in “Frontiers in Immunology” SOCS1 and SOCS3 help control skin inflammation and are important for developing treatments for skin diseases.
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June 2021 in “Biological reviews/Biological reviews of the Cambridge Philosophical Society” Understanding molecular pathways is key to improving organ regeneration.
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March 2012 in “Journal of Experimental Biology” Tarantula feet likely have chemoreceptors, not silk-producing parts.
236 citations
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April 2015 in “Cell” Plucking some hairs can trigger nearby unplucked hairs to grow back more due to a collective response.
April 2019 in “Journal of Investigative Dermatology” Calcium signals and SHH guide the direction of feather growth in chicken skin.
June 2023 in “Journal of biological chemistry/The Journal of biological chemistry” Sdr16c5 and Sdr16c6 genes regulate a key point in lipid production that affects eye and skin gland function.