January 2022 in “Biomedical Reports” This study suggests that inaudible sound at 30 kHz may promote hair growth and inhibit hair loss signals in human dermal papilla cells, indicating potential as a new treatment for androgenic alopecia.
28 citations
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January 2009 in “Cellular & Molecular Biology Letters” This study concluded that finasteride-induced DHT deficiency intensified constitutive iNOS expression in rat testicular and epididymal cells, suggesting a complex regulatory relationship needing further investigation.
17 citations
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January 2020 in “The World Journal of Men's Health” This article discusses the potential health risks associated with long-term use of finasteride and dutasteride for prostate and hair loss treatments, suggesting risks may include non-alcoholic fatty liver disease, insulin resistance, type 2 diabetes, and other metabolic issues.
10 citations
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April 2020 in “PloS one” This study found that mitochondrial dysfunction due to Crif1 deficiency in hair follicle stem cells significantly slows the hair growth cycle in adult mice but does not impact the maintenance of HFSC populations.
September 2013 in “Science” This article discusses the Doppler effect as illustrated by the sound of a passing police siren but presents no new research findings.
