November 2023 in “Cell Proliferation” This study found that adipose-derived stem cells with DKK1 knocked out using CRISPR/Cas9 promoted hair growth in an alopecia areata model more effectively than untreated stem cells, suggesting DKK1 is a potential therapeutic target for this condition.
January 2025 in “Cosmetics” In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.
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October 2015 in “Medicine and Pharmacy Reports” This article reviews current research on animal models for hair regrowth treatments and reports no new findings; it highlights the need for studies comparing therapy efficiency and long-term safety.
This study found that a complex extract of Polygonatum sibiricum and Nelumbinis semen improved menopause symptoms in an ovariectomized rat model by enhancing blood lipid metabolism and reducing osteoporosis, without increasing risks of side effects like endometriosis, unlike conventional hormone-replacement therapy.
16 citations
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June 2021 in “Journal of Dermatological Treatment” This study reported that while topical minoxidil exhibits hair regrowth in androgenetic alopecia, oral minoxidil 5 mg/day was more effective than topical forms after six months, with low doses also potentially effective for women and other hair loss types.