Understanding hair follicle signaling can improve hair disorder treatments.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
December 2024 in “Journal of Clinical Medical Research” Regenerative medicine uses combined treatments to boost natural healing and improve health, especially for aging.
November 2023 in “npj regenerative medicine” Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
November 2021 in “Research Square (Research Square)” MRI can enhance the quality and effectiveness of certain stem cells.
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.
New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.
January 2012 in “Elsevier eBooks” New treatments for skin and hair repair show promise, but further improvements are needed.
June 2008 in “Regenerative Medicine” The book explains the science of tissue repair and regeneration, its medical uses, challenges, and ethical concerns.
26 citations
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August 1971 in “Journal of Morphology” Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
24 citations
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September 2018 in “Journal of Materials Science: Materials in Medicine” Hyaluronic acid-based HA2 hydrogel helps heal skin wounds better with less scarring.
408 citations
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January 2017 in “Science” Some wound-healing cells can turn into fat cells around new hair growth in mice.
17 citations
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July 2018 in “International Journal of Cosmetic Science” Keratin-based particles safely improve hair strength, smoothness, and heat protection.
1 citations
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October 2015 in “CRC Press eBooks” Nutricosmetics with active ingredients can help with hair loss and improve hair growth.
9 citations
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November 2018 in “Drug Discovery Today” Using skin stem cells and certain molecules might lead to scar-free skin healing.
6 citations
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February 2022 in “The journal of neuroscience/The Journal of neuroscience” Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
September 2025 in “Drug Design Development and Therapy” Combining platelet-rich products, biomaterials, and bioactive substances may improve skin treatment, but more research is needed.
February 2024 in “Frontiers in physiology” Lymphatic vessels are important for skin repair and could affect skin disease treatments.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Double-stranded RNA helps regenerate hair follicles by increasing retinoic acid production and signaling.
305 citations
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June 2012 in “Nature” Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.
295 citations
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June 2009 in “Science” Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.
260 citations
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June 2011 in “Cell” Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
252 citations
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February 2018 in “npj Regenerative Medicine” Understanding different species' regeneration can improve mammalian healing.
232 citations
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October 2015 in “International journal of molecular sciences” Stem cells are crucial for skin repair and new treatments for chronic wounds.
228 citations
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September 2012 in “Trends in Neurosciences” Nerves are crucial for the regeneration of various body parts in many animals.
220 citations
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March 2020 in “Advanced functional materials” Biomaterials with MSC-derived substances could improve tissue repair and have advantages over direct cell therapy.
176 citations
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April 2011 in “Science” Hair stem cell regeneration is controlled by signals that can explain different hair growth patterns and baldness.
172 citations
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May 2018 in “Nature” Mammalian organs regenerate using stem cells and cell plasticity, but this ability declines with age.
92 citations
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September 2019 in “ACS nano” A wearable device using electric stimulation can significantly improve hair growth.
92 citations
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August 2017 in “Proceedings of the National Academy of Sciences of the United States of America” Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.