Hair follicle-derived sheets can effectively treat vitiligo by repigmenting skin.
November 2025 in “International Journal of Zoology and Applied Biosciences” New technologies like AI, robotics, and stem cells have made hair transplants more effective and natural-looking.
Stem cells can improve skin grafts by enhancing blood flow and hair growth.
April 2023 in “Egyptian journal of Immunology” 10% hPL is best for growing mesenchymal stem cells, while 10% FBS is best for hepatocytes.
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
April 2019 in “Journal of Investigative Dermatology” Researchers fixed gene mutations causing a skin disease in stem cells, which then improved skin grafts in mice.
January 2019 in “Springer eBooks” Transplanting skin cells is a safe, effective, and affordable treatment for vitiligo.
Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.
Growing hair follicles from cultured cells could potentially treat baldness, but more research is needed.
March 2023 in “International Journal of bioprinting” Zinc/silicon-infused hydrogel helps regenerate hair follicles.
May 2026 in “Organoid Research” Hydrogel-based hair follicle organoids could help treat hair loss and improve drug testing.
July 2025 in “Burns & Trauma” 3D cell spheroids can help reduce scars by delivering therapeutic vesicles.
The review suggested the study needed to clarify its purpose, compare with non-immortalized cells, and provide more details on methods.
88 citations
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December 2018 in “Advanced Healthcare Materials” Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.
81 citations
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October 2023 in “Bioactive Materials” 3D-printed microneedles improve drug delivery and diagnostics but face scalability and regulatory challenges.
38 citations
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April 2005 in “Journal of Investigative Dermatology” Human hair follicle cells can become fat and bone cells, useful for therapy.
34 citations
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December 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
28 citations
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September 2020 in “Pharmaceutics” 3D-printed mesoporous scaffolds show promise for personalized drug delivery with controlled release.
15 citations
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March 2022 in “Acta Biomaterialia” The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.
12 citations
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November 2022 in “Cosmetics” 3D printed microneedles are likely to become more common in cosmetics for better skin delivery.
PRP may help reduce brain inflammation and protect brain cells.
September 2023 in “Membranes” 3D-printed membranes with smart sensors can greatly improve tissue healing and have many medical applications.
551 citations
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November 2013 in “Nature” Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.
96 citations
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April 2007 in “Journal of Investigative Dermatology” Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
32 citations
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January 2017 in “PLoS ONE” Adiponectin boosts lipid production in skin cells, potentially helping treat skin conditions with low sebum.
28 citations
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September 2015 in “Wiener Klinische Wochenschrift” New skin substitutes for treating severe burns and chronic wounds are being developed, but a permanent solution for deep wounds is not yet available commercially.
19 citations
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February 2017 in “Journal of radiation research” High-dose radiation speeds up aging in skin stem cells.
13 citations
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October 2010 in “Methods in molecular biology” Hair follicle culture helps study cell interactions and effects of substances on tissue growth.
5 citations
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November 2024 in “Advanced Science” A new culture system can grow tooth-like structures from dental cells but can't yet develop roots.
3 citations
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August 2024 in “Biomimetics” The hydrogel effectively heals wounds and fights bacteria.