Spiny mice have resilient, large mitochondria that help them regenerate tissue.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
January 2024 in “Biochemical and Biophysical Research Communications” Lack of zinc can cause hearing loss by damaging important parts of inner ear cells in mice.
19 citations
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April 2015 in “Developmental Dynamics” The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
2 citations
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July 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Neural stem cells use local feedback to maintain balance in the adult brain.
3 citations
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February 2015 in “Mechanisms of development” Hormones and stretching both needed for nipple area skin growth in mice.
76 citations
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March 2005 in “Journal of Molecular Medicine” Certain mice without specific receptors or mast cells don't lose hair from stress.
26 citations
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May 2014 in “BioEssays” Using neurohormones to control keratin can lead to new skin disease treatments.
1 citations
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January 2008 in “Springer eBooks” Hair follicle stem cells can turn into many cell types and may help repair nerve damage and have other medical uses.
1 citations
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October 2025 Smart hydrogels improve wound healing by adapting to needs and releasing medicine.
417 citations
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September 2005 in “PLoS biology” Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.
41 citations
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July 2016 in “Journal of Investigative Dermatology” Dysplastic nevi have unique gene expressions, making them distinct from common melanocytic nevi.
114 citations
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March 2010 in “Zebrafish” PROTO1 and PROTO2 protect against hearing damage.
6 citations
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September 2020 in “Advanced Biology” Blue-light activation of TrkA improves hair-follicle stem cells' ability to become neurons and glial cells.
Activin A increases inner ear hair cell development, while follistatin decreases it.
December 2012 in “Journal of dermatological science” Hair follicles help attract immune cells to minor skin injuries.
1 citations
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November 2015 Dental pulp stem cells might not reliably become neurons.
June 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” A specific molecular switch, driven by MAPK/ERK signaling, helps spiny mice heal wounds by regenerating skin instead of forming scars.
February 2026 in “International Journal of Molecular Sciences” Muscarinic acetylcholine receptors in skin cells help regulate and promote hair growth.
2 citations
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January 2018 in “Biomolecules & therapeutics” Polyamidoamine dendrimers can change the strength and direction of electroosmotic flow through the skin, affecting drug delivery.
1 citations
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July 2023 in “Cytotherapy” Magnetic nanovesicles from stem cells can improve hair growth by staying in the skin longer.
4 citations
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April 2017 in “F1000Research” Mitochondrial problems in diabetic nerve damage might cause pain by lowering the production of certain nerve-related steroids.
1 citations
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October 2019 Neutrophils are important for causing chronic itch in atopic dermatitis, and blocking the CXCR3 receptor may reduce this itch.
36 citations
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September 2013 in “PLoS ONE” Sweat gland stem cells help maintain glands, aid wound healing, and can regenerate skin structures.
26 citations
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April 2024 in “Particle and Fibre Toxicology” Nanoplastics can penetrate skin cells, triggering inflammation and immune responses.
212 citations
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August 2004 in “Proceedings of the National Academy of Sciences” Hair follicle cells can create new blood vessels in the skin.
14 citations
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January 2020 in “Research Journal of Pharmacy and Technology” Fat and hair follicle stem cells can become neurons, useful for treating brain diseases.
60 citations
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March 2009 in “Dermato-Endocrinology” The exact molecular mechanisms of sebaceous gland function are still unclear.
22 citations
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November 2023 in “Molecules” Smart microneedles can deliver drugs painlessly and accurately for diseases like diabetes and tumors.
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.