March 2026 in “Seven Editora eBooks” Testosterone creams and gels can be effective but have serious risks and should be used only with medical supervision.
January 2026 in “Archives of Internal Medicine Research” PRP, exosomes, and physical therapies show promise for hair and tissue repair, but need more research for optimization.
November 2025 in “Quality in Sport” Collagen supplements improve skin, hair, and nails, especially with vitamin C and minerals.
CD4 T cells need IFN-γ to cause hair loss in alopecia areata.
March 2024 in “World Academy of Sciences Journal” Exercise helps maintain healthy skin by promoting regeneration and reducing inflammation.
November 2021 in “International Journal for Research in Applied Science and Engineering Technology” Lyophilized platelet-rich plasma is beneficial and effective for various medical treatments, including tissue regeneration and hair regrowth.
August 2019 in “Journal of archaeological science: Reports/Journal of archaeological science: reports” Ancient hair can preserve hormones, revealing health and fertility insights.
June 1996 in “Irish Journal of Medical Science (1971 -)” The document summarizes medical findings on topics like heart rhythm treatment, sleep apnea therapy, and various health conditions and treatments.
August 2019 in “Journal of The American Academy of Dermatology” PFD patch helps laser tattoo removal, trichoscopy diagnoses AGA, and serum boosts SOD activity.
19 citations
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December 2018 in “Experimental and Molecular Medicine” Small molecule IM boosts hair growth by changing stem cell metabolism.
13 citations
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July 2012 in “Pigment Cell & Melanoma Research” A mutation in the Adam10 gene causes freckle-like spots on Hairless mice.
8 citations
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May 2024 in “PLoS Biology” Gap junctions help control feather pattern formation in chickens.
4 citations
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April 2018 in “Journal of Investigative Dermatology” Hydroxypinacolone retinoate is a potent anti-aging ingredient for skin that is more effective and less irritating than other forms of retinoids.
October 2022 in “Research Square (Research Square)” The conclusion is that certain chemicals from Bacillus subtilis help improve plant root growth through a hormone-related process.
June 2020 in “Journal of Investigative Dermatology” Tiny particles from skin cells can help activate hair growth.
January 2018 in “Stem cells in clinical applications” Exosomes show promise for tissue repair and regeneration with advantages over traditional cell therapies.
June 2006 in “Almustansiriya journal of pharmaceutical sciences/Al-Mustansiriyah journal of pharmaceutical sciences” Melatonin may help reduce the needed dose of prednisolone and improve hair growth in alopecia areata patients.
54 citations
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August 2019 in “Bioscience trends” Stem cells help repair tissue mainly by releasing beneficial substances, not by replacing damaged cells.
1 citations
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February 2021 in “Scholars international journal of anatomy and physiology” Different forms of FGF5 either promote or inhibit hair growth.
155 citations
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August 2003 in “Journal Of Experimental Zoology Part B: Molecular And Developmental Evolution” Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.
73 citations
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September 2016 in “Journal of Translational Medicine” Some heart drugs show promise for other conditions, but more research is needed to confirm their effectiveness and safety.
28 citations
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March 1942 in “Journal of Endocrinology” Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
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.
165 citations
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January 2008 in “Journal of biomaterials science. Polymer ed.” The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
82 citations
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June 2020 in “Inflammation Research” Skin problems in COVID-19 patients are rare and may be due to the body's complex immune response or blood clotting issues.
2 citations
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January 2014 in “Springer eBooks” Polycystic Ovary Syndrome (PCOS) often leads to severe acne, and lifestyle changes and hormonal treatments can help manage it.
1 citations
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December 2023 in “Frontiers in Behavioral Neuroscience” UVB exposure increases appetite by activating p53 in skin cells.
11 citations
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November 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.
August 2024 in “The Journal of Urology” The 2024 guideline updates recommendations for genetic testing, imaging, and sperm retrieval in male infertility.
February 2024 in “Neurophotonics” Light therapy on the brain shows promise for treating brain diseases and improving brain function.