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May 2008 in “Journal of Visualized Experiments” Mouse epidermal neural crest stem cells can become various cell types and are easily obtained from hair follicles.
43 citations
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October 2005 in “Molecular and cellular endocrinology” Hair melanocytes help the skin respond to stress and regulate hair pigmentation.
Reducing nerve growth can help skin regenerate after birth.
119 citations
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January 2000 in “British Journal of Dermatology” Different parts of the nail express different keratins, showing unique patterns of differentiation.
August 2019 in “Journal of Investigative Dermatology” The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
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July 2008 in “Archives of Dermatological Research” 277 citations
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October 1982 in “The Journal of Cell Biology” Basal-cell epitheliomas and the pilosebaceous tract share a unique keratin, distinguishing them from other skin areas.
November 2007 in “Science” Keratin-based hydrogels from human hair help nerve repair better than traditional methods.
December 2025 in “Nature Communications” Club-like receptors detect light touch but not whisking.
January 2007 in “The FASEB journal” Human hair keratins help nerve regeneration and support Schwann cell activity.
1 citations
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July 2016 in “Livestock science” Nerve growth factor helps cashmere goat hair cells grow and is more active during the hair growth phase.
March 2006 in “The FASEB Journal” Two methods improved nerve regeneration and touch recovery in skin grafts for burn patients.
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal papilla cells are crucial for hair growth and can induce new hair follicles.
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November 2007 in “Experimental dermatology” Human hair follicles contain a complex network of prostanoid receptors that may influence hair growth.
July 2024 in “Journal of Investigative Dermatology” Substance P helps restore skin thickness and cell renewal when sensory nerves are reduced.
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September 1996 in “PubMed” DP and DS cells are different from DF cells in structure and function.
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December 1991 in “Annals of the New York Academy of Sciences” Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
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December 2015 in “European journal of cell biology” Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
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January 2013 in “Acta Histochemica” Junctional proteins stabilize the inner root sheath and connect the companion layer in human hair.
August 2006 in “Experimental dermatology” Neurotrophins are important for hair growth and response to stress.
Light tickling can be unpleasant and may feel worse for individuals with autism.
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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.
May 2022 in “Research Square (Research Square)” Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
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December 1986 in “Journal of Investigative Dermatology” 45 citations
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December 2007 in “The FASEB journal” There are two types of stem cells in rodent hair follicles, each with different keratin proteins.
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September 2004 in “Experimental Dermatology” MC-1R is present in skin cells and may help reduce inflammation.
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December 1977 in “Virchows Archiv B Cell Pathology” January 2025 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Nevus sebaceous is identified by unique skin changes, including thickened skin, fewer hair follicles, and many sebaceous glands.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” HSD11b1 affects skin nerves and increases non-histaminergic itch.