227 citations
,
February 1989 in “The Journal of Comparative Neurology” CGRP-IR axons may help maintain and renew tissues.
11 citations
,
August 2014 in “PLoS ONE” GFRα2 is essential for controlling neuron size but not for target innervation in certain sensory neurons.
34 citations
,
July 2006 in “The Journal of Comparative Neurology” Increasing neurotrophin 4 in skin boosts nerve endings but not sensory neuron count.
November 2024 in “Journal of Investigative Dermatology” Nerve fibers may worsen mast cell activity, leading to abnormal elastic fiber buildup from sun exposure.
2 citations
,
June 2025 in “International Journal of Nanomedicine” New biomaterials can improve wound healing by promoting nerve and tissue regeneration.
286 citations
,
April 2009 in “The journal of neuroscience/The Journal of neuroscience” TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
110 citations
,
January 1983 in “Brain Research Reviews” Monkey lips have dense sensory nerves similar to those in other skin areas, explaining their sensitivity.
Meis2 is essential for touch sensation and proper nerve connection to touch receptors in certain skin areas of mice.
50 citations
,
April 2021 in “Frontiers in Immunology” New therapies targeting skin neuroimmune interactions could treat neuropathic pain.
April 2021 in “Journal of Investigative Dermatology” Bacteria can help skin regenerate through a process called IL-1β signaling.
79 citations
,
November 2010 in “Journal of Neuroscience” Hair clipping can trigger axon growth and changes in the skin.
January 2023 in “Burns & Trauma” The study concluded that the new wound model can be used to evaluate skin regeneration and nerve growth.
February 2009 in “Journal of Investigative Dermatology” EGFR is essential for organized skin nerve growth and branching.
73 citations
,
August 2019 in “Cell Proliferation” Human skin models are essential for studying skin's sensory, immune, and nervous system interactions.
November 2025 in “IECCMEXICO” 3D bioprinting advancements are improving skin regeneration for wound healing and personalized reconstruction.
24 citations
,
March 2008 in “Neuroscience Research” Cat paws have complex touch sensors for detailed sensory processing.
112 citations
,
February 2001 in “Journal of Investigative Dermatology” Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
81 citations
,
June 2014 in “Cold Spring Harbor perspectives in medicine” Skin has specialized touch receptors that can tell different sensations apart.
January 2024 in “Archives of pharmacy practice” The skin is vital for protection, temperature control, fluid balance, immunity, and sensing, with damage affecting daily life and mental health.
69 citations
,
June 2017 in “Experimental Biology and Medicine” Advanced human skin models improve drug development and could replace animal testing.
32 citations
,
February 2019 in “eLife” BMP signaling is essential for the development of touch domes.
March 2025 in “Frontiers in Cell and Developmental Biology” Improving nerve and immune interactions may help heal chronic wounds.
6 citations
,
December 2015 in “Medicine” Cronkhite-Canada syndrome may be more treatable and less severe than previously thought.
91 citations
,
August 2024 in “Acta Pharmaceutica Sinica B” Microneedles can improve skin disease treatment by delivering drugs directly through the skin.
6 citations
,
January 2009 in “Elsevier eBooks” The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
February 2026 in “Advanced Sensor Research” Advanced technologies can improve understanding and monitoring of skin-brain interactions.
13 citations
,
August 2023 in “Developmental Cell” Mechanosensory neurons adapt to different skin types after birth.
28 citations
,
September 1995 in “Biochemistry and Cell Biology” Merkel cells are more densely found in hairless skin areas like palms and soles.
106 citations
,
February 2014 in “eLife” Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
72 citations
,
January 2023 in “International Journal of Biological Sciences” Engineered exosomes show promise for improving wound healing but face challenges in clinical use.