July 2025 in “ACS Pharmacology & Translational Science” In this study, maslinic acid applied topically was observed to stimulate hair growth in mice comparably to minoxidil, primarily activating pathways like Wnt/β-catenin, and suggesting a link between hair growth and cilia activity.
January 2025 in “Institutional Repositories DataBase (IRDB)” This study observed that topical application of maslinic acid stimulated hair growth in mice comparably to minoxidil, possibly through the Wnt/β-catenin pathway and involving ciliary gene activity, highlighting increased levels of trichogenic gene expression and protein levels.
March 2026 in “Inflammopharmacology” This study found that ursolic acid at 50 mg/kg improved biochemical, hormonal, and ovarian histopathological markers in a rat model of PCOS, suggesting its potential as a therapeutic option.
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May 2024 in “Pharmaceutics” This review discusses advances in drug delivery systems to enhance oleanolic acid's bioavailability and therapeutic potential but reports no new clinical results.
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January 2019 in “Journal of Natural Medicines” This study found that certain compounds from Chaga mushrooms stimulated the proliferation of human hair follicle cells more effectively than minoxidil, suggesting potential for hair-growth treatments.