4 citations
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November 2015 in “Journal of Investigative Dermatology” Testosterone may worsen hair loss by affecting hair growth signals, while different prostaglandins can either hinder or promote hair growth.
31 citations
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August 2021 in “Stem Cell Research & Therapy” The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
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December 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Keeping β-catenin levels high in mammary cells disrupts their development and branching.
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February 2009 in “Nature Reviews Molecular Cell Biology” Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
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March 2019 in “Journal of Cosmetic Dermatology” Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
3 citations
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December 2022 in “Nutrients” Limonin from young citrus fruits may help with hair growth by affecting cell growth and hair cycle pathways.
1 citations
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October 2025 in “Journal of Microbiology and Biotechnology” Natural extracts may promote hair growth with fewer side effects than conventional treatments.
1 citations
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March 2014 in “TURKDERM” Understanding hair follicles can lead to new treatments for hair loss and skin tumors.
26 citations
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May 2017 in “Lasers in Medical Science” Laser therapy and hair growth factors significantly improve hair density in male baldness.
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May 2015 in “Stem Cell Reports” Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.
205 citations
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August 2007 in “Experimental Cell Research” Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.
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January 2013 in “International journal of medical sciences” Increasing Wnt5a in mice skin delays hair growth but doesn't stop it.
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January 2020 in “BioMed Research International” Timosaponin BII, a plant extract, was found to promote hair growth in mice, similarly to minoxidil.
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January 2016 in “International Journal of Medical Sciences” Increasing Wnt10b levels can help grow new hair follicles in mice.
127 citations
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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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July 2017 in “Fitoterapia” Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
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November 2011 in “InTech eBooks” Most adrenal cortex tumors are benign and non-secreting, but proper diagnosis and treatment are important due to the rare possibility of cancer.
November 2022 in “Gigascience” A specific genetic deletion in goats affects cashmere yield and thickness.
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January 2020 in “Frontiers in Pharmacology” Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.
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November 2010 in “Circulation Research” Wnt signaling may be linked to heart diseases in aging and could be a target for future treatments.
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January 2023 in “The International Journal of Developmental Biology” The Wnt signaling pathway is crucial for regeneration and could help advance human medicine.
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August 2024 in “Archives of Dermatological Research” Certain genetic variants and pathways are linked to hair loss.
November 2025 in “Journal of Investigative Dermatology” CBD can help hair grow by supporting scalp health and reducing inflammation.
37 citations
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April 2011 in “Journal of Biological Chemistry” LEF1 interacts with Vitamin D Receptor, affecting hair follicle regeneration and this could be linked to hair loss conditions.
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March 2022 in “Frontiers in Medicine” PRP is effective for treating hair loss, especially with other treatments.
March 2025 in “World Journal of Stem Cells” Stem cell exosomes may help treat hair loss by promoting hair growth.
July 2024 in “Journal of Cosmetic Dermatology” Rose stem cell exosomes can significantly improve hair growth in androgenetic alopecia.
January 2024 in “Pediatric Dermatology” Minoxidil improved hair growth in a child with a rare genetic disorder.
November 2021 in “Current Otorhinolaryngology Reports” New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.