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October 1996 in “Proceedings of the National Academy of Sciences of the United States of America” Estrogen affects hair growth and skin cell multiplication.
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May 2001 in “Journal of Investigative Dermatology” Excessive putrescine causes hair loss in transgenic mice by disrupting hair follicle development.
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September 2013 in “Journal of Investigative Dermatology” Hair follicle cells help protect against immune attacks by regulating T-cell activity.
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July 1994 in “Journal of Dermatological Science” Hair follicle cells need complex interactions to fully differentiate.
January 2022 in “Springer eBooks” Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
176 citations
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June 2019 in “Cells” Different fibroblasts play key roles in skin healing and scarring.
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June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
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March 2021 in “Frontiers in surgery” A woman's symptoms of increased body hair and testosterone were caused by a rare adrenal tumor, which was removed successfully.
5 citations
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April 2022 in “Frontiers in Medicine” Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
1 citations
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August 2023 in “The Journal of Pathology” Different types of skin fibroblasts have unique roles in skin health and disease.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
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October 2024 in “International Journal of Molecular Sciences” Piperonylic acid may help hair growth and treat hair loss.
December 2021 in “Pathologica” Trichogerminoma is a rare, benign skin tumor from hair cells, with a small risk of becoming cancerous.
321 citations
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January 2012 in “Cell stem cell” TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.
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January 2008 in “PloS one” Vitamin D receptor helps control hair growth and could be used to treat certain skin tumors.
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September 2008 in “Developmental biology” Retinoic acid-binding proteins in skin are regulated by β-catenin and Notch signalling.
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November 2017 in “Journal of developmental biology” The Hedgehog signaling pathway is important for skin and hair growth and can lead to cancer if it doesn't work right.
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April 2020 in “Cells” Special cell particles from macrophages can help hair grow.
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May 2000 in “Proceedings of the National Academy of Sciences” The Walleye dermal sarcoma virus cyclin causes excessive skin cell growth in mice.
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January 2007 in “Organogenesis” Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.
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October 2021 in “FEBS Journal” Sonic Hedgehog helps keep skin and airway barriers healthy and reduces inflammation.
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July 2022 in “BMC Genomics” The FA2H gene improves cashmere fineness by enhancing hair growth in goats.
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August 2022 in “Journal of Nanobiotechnology” Advancements in nanoformulations for CRISPR-Cas9 genome editing can respond to specific triggers for controlled gene editing, showing promise in treating incurable diseases, but challenges like precision and system design complexity still need to be addressed.
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February 2022 in “Journal of immunology research” Exosomes from fat-derived stem cells can potentially improve hair growth and could be a new treatment for immune-related hair loss.
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May 2024 in “Developmental Cell” Lower GATA3 levels in mice help hair regrow by changing certain immune cells.
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April 2022 in “Genes” miR-129-5p affects hair growth by targeting the HOXC13 gene.
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July 2022 in “Frontiers in Cell and Developmental Biology” The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
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April 2024 in “Journal of Dermatological Science” Necrosulfonamide helps hair grow by blocking a protein linked to hair loss.
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June 2023 in “Gels” Injectable hydrogels are becoming increasingly useful in medicine for drug delivery and tissue repair.
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January 2023 in “International Journal of Biological Sciences” A specific pathway involving AR, miR-221, and IGF-1 plays a key role in causing common hair loss.