146 citations
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January 2004 in “Hormones” Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
3 citations
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October 2023 in “Bioscience Biotechnology and Biochemistry” Salmon nasal cartilage proteoglycan may help hair grow.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Metformin may improve acanthosis nigricans by reducing insulin resistance.
65 citations
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April 2018 in “Oncotarget” Anabolic androgenic steroids can increase cancer risk and disrupt hormones.
November 2025 in “International Journal of Molecular Sciences” Combining different drugs can improve hair loss treatment.
29 citations
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August 2017 in “Skin appendage disorders” IGF-1 may affect hair growth and loss, but more research is needed to confirm effective and safe treatments.
1 citations
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September 2025 in “Dermatology and Therapy” GLP-1 RAs help with diabetes and skin issues but can cause skin reactions and surgery challenges.
53 citations
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March 2014 in “Growth Hormone & IGF Research” IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.
8 citations
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February 2025 in “Frontiers in Medicine” IGF-1, KGF, and stem cells help skin cells move and survive, potentially speeding up wound healing.
4 citations
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July 2020 in “Biochemical and Biophysical Research Communications” A protein called ectodysplasin-A2 increases a hair growth inhibitor in balding cells, which could be a target for hair loss treatment.
7 citations
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March 2007 in “International Journal of Dermatology” Targeting FGFR-1 with antisense oligonucleotides may help treat baldness by increasing hair follicle activity.
28 citations
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January 2010 in “Biological & pharmaceutical bulletin” Certain essential oils can activate a human skin receptor, potentially helping with skin disorders.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
May 2025 in “International Journal of Biological Macromolecules” A new microneedle treatment shows promise for better hair regrowth in androgenetic alopecia.
96 citations
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February 2007 in “The Journal of Clinical Endocrinology & Metabolism” Women with type 1 diabetes often have polycystic ovary syndrome and excess male hormones, which are frequently undiagnosed.
April 2026 in “European Journal of Medical and Health Research” Women with hair loss had lower IGF-1 levels.
93 citations
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January 2016 in “British Journal of Dermatology” Eating a high-glycemic diet may worsen acne by increasing certain protein levels and expressions in the skin.
49 citations
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August 2003 in “Journal of The American Academy of Dermatology” Higher IGF-1 levels in hair follicles link to better finasteride results for hair loss.
27 citations
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September 2015 in “Drug Design Development and Therapy” Collagenase IV is crucial for hair growth by affecting key growth factors.
27 citations
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February 2014 in “Experimental Dermatology” IGF-1 affects hair loss and could be a potential treatment.
September 2025 in “Current Issues in Molecular Biology” IGF-1 can help regrow hair and may be a promising treatment for hair loss.
April 2026 in “American Journal of Clinical Dermatology” GLP-1 receptor agonists may help or harm hair health, needing more research.
26 citations
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June 2000 in “Journal of The American Academy of Dermatology” Men with balding at age 45 had higher IGF-1 and lower IGFBP-3, suggesting these factors might be important in male pattern baldness.
3 citations
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June 2000 in “Journal of The American Academy of Dermatology” Men with balding at age 45 had higher IGF-1 and lower IGFBP-3 levels, suggesting these factors might influence male pattern baldness.
39 citations
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December 2011 in “PLoS ONE” Radiofrequency exposure can stimulate hair growth by increasing IGF-1 in hair follicle cells.
22 citations
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February 2017 in “Clinical and Experimental Dermatology” Icariin helps mouse hair grow by boosting a growth factor in skin cells.
6 citations
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March 2016 in “British Journal of Dermatology” Low IGF-1 and high HDL cholesterol levels are linked to more hair loss in middle-aged women.
January 2025 in “Journal of Contemporary Medical Practice” Nano-cerium oxide may help treat hair loss by improving hair growth and reducing certain skin proteins.
1533 citations
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October 2008 in “Endocrine reviews” Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
3 citations
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January 2020 in “PubMed” Adding insulin-like growth factor 1 and bone marrow-derived stem cells to a collagen-chitosan scaffold helps wounds heal faster and regrows hair follicles.