June 2020 in “Journal of Investigative Dermatology” This study found that FDA-cleared devices for preparing platelet-rich plasma showed inconsistent product quality, with variable platelet counts and inadequate quality control performance, suggesting clinical improvement may not rely on platelet concentration.
September 2025 in “Online Türk Sağlık Bilimleri Dergisi” This study observed that pediatric patients with diffuse, non-scarring alopecia had significantly lower levels of zinc and folate compared to matched healthy controls, suggesting a possible link between these deficiencies and hair loss in children.
October 2018 in “International journal of reproduction, contraception, obstetrics and gynecology” This study found that in women with PCOS in Port Harcourt, Nigeria, glucose homeostatic disorders were common, particularly among those with higher testosterone levels, suggesting the need for glucose disorder screening in this population.
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January 2020 in “in Vivo” This study found that administering testosterone to pregnant rats altered connexin 26 and connexin 43 expression in the uterus, which could disrupt embryo implantation and cause early pregnancy loss.
October 2022 in “Asian journal of healthy and science” This study found that a 20% concentration of mother-in-law's tongue leaf extract promoted hair growth in male rabbits, with effectiveness comparable to a positive control.
