December 2024 in “Cell Communication and Signaling” Fat tissue vesicles protect skin from UV damage better than stem cell vesicles.
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January 2023 in “PloS one” Implanting hair-follicle stem cells in mice brains helped repair brain bleeding and reduced brain inflammation.
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January 2024 in “Biological Research” Tiny particles from stem cells can help protect ear cells from antibiotic damage by helping cells remove damaged parts.
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June 2020 in “npj regenerative medicine” GDNF helps grow hair and heal skin wounds by acting on hair stem cells.
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June 2022 in “Stem cell reports” The study created hair-bearing skin models that lack a key protein for skin layer attachment, limiting their use for certain skin disease research.
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January 2015 in “Development” Human Schwann cells can be quickly made from hair follicle stem cells for nerve repair.
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August 2015 in “Stem Cells Translational Medicine” Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.
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January 2020 in “Theranostics” Injecting a special gel with human protein particles can help hair grow.
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August 2021 in “npj Regenerative Medicine” Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.
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March 2022 in “IntechOpen eBooks” Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
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February 2024 in “Journal of Education, Health and Sport” Exosomes can help repair and heal tissues, improving health and vitality.
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January 2021 in “Scientific Reports” Adding human blood vessel cells to hair follicle germs may improve hair growth and quality.
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March 2023 in “Scientific Reports” Researchers developed a new method to test hair growth drugs and found that adult cells are best for hair growth, but the method needs improvement as it didn't create mature hair follicles.