Skin stem cells in hair follicles are important for touch sensation.
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October 2012 in “Journal of Morphology” Reptile skin hardens by layering beta-proteins on keratin.
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December 1979 in “Journal of Cutaneous Pathology” Seborrheic keratoses may partly come from hair follicle cells.
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May 1991 in “PubMed” Nevus comedonicus is a rare skin condition causing dark bumps, treatable with retinoic acid or surgery.
April 2018 in “Journal of Investigative Dermatology” Dsg1 is essential for maintaining a healthy skin barrier in mice.
January 2005 in “Di-san junyi daxue xuebao” VEGF can boost hair growth in mice with scleroderma.
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February 1977 in “The anatomical record” Excess vitamin A changes skin and hair follicle development and affects polysaccharide distribution.
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October 2025 in “Journal of Cosmetic Dermatology” Unregulated exosome-based injections can cause severe skin reactions and scarring.
February 2024 in “Pharmaceutics” Microneedles with extracellular vesicles show promise for treating various conditions with targeted delivery.
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July 2022 in “International Journal of Molecular Sciences” Tight junctions help control skin shedding and may be targets for treating certain skin conditions.
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January 2025 in “Cell Transplantation” MSC-derived EVs show promise for therapy, but production and understanding need improvement.
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February 2025 in “Science Advances” Biomimetic synthetic vesicles could improve precision medicine by combining natural and synthetic benefits.
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December 2020 The interdigital gland in crossbred sheep is similar to skin and has specialized structures for secretion.
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May 2023 in “Cell” 5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
December 2025 in “Cureus” Localized dystrophic epidermolysis bullosa (DEB) can lead to scarring alopecia, highlighting the need to recognize and address this complication.
February 2026 in “International Journal of Molecular Sciences” Removing Lrig1-positive cells in mice leads to temporary loss of sebaceous glands.
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February 2013 in “Pharmaceutical nanotechnology” Finasteride delivery through skin improved using invasomes and iontophoresis.
May 2024 in “Journal of drug delivery science and technology” Exosomes show promise for treating skin diseases and improving skin regeneration.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” The model can effectively test gene functions and drug responses in human skin.
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January 2000 in “Drug Development Research” Ethosomal carriers improve drug delivery through the skin better than traditional methods.
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March 2023 in “Stem Cell Research & Therapy” Epidermal stem cells improve skin graft survival by promoting early blood vessel formation.
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November 2020 in “Journal of Tissue Viability” Transplanting a person's own hair can heal chronic wounds in certain skin conditions.
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July 2022 in “Indian Journal of Dermatology” ALEP is a drug-triggered skin reaction with pustules that clears up in a week after stopping the drug.
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April 2020 in “Journal of Tissue Engineering and Regenerative Medicine” The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
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February 2014 in “PloS one” Eyelid cells share signaling components but differ in pathway activity.
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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.
April 2026 in “IntechOpen eBooks” Exo.Reset® uses extracellular vesicle technology for skin rejuvenation.
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October 2017 in “Proceedings of the National Academy of Sciences” ZIP10 is crucial for skin development and maintaining healthy skin.