Aijun Yang

TL;DR: Strong evidence of associations between PCOS and three loci is identified and follow-up studies of the candidate genes in these regions are recommended, providing new insight into the pathogenesis of PCOS.

TL;DR: Eight new PCOS association signals are identified that show evidence of enrichment for candidate genes related to insulin signaling, sexual hormone function and type 2 diabetes (T2D) and other candidate genes were related to calcium signaling and endocytosis.

TL;DR: Li et al. as mentioned in this paper conducted a randomized, double-blinded, placebo-controlled trial across 19 reproductive medical centers in China, from July 2017 to January 2019, to determine whether pharmacologic weight-loss intervention before in vitro fertilization and embryo transfer (IVF-ET) can improve live birth rate among overweight or obese women.

TL;DR: Wang et al. as discussed by the authors conducted a retrospective cohort study at a single large center for reproductive medicine in China between December 2021 and August 2022, and categorized five hundred and nineteen fertile men with no history of laboratory-confirmed COVID•19 were included and categorized into four groups based on their vaccination status: unvaccinated group (n|= 168), one-dose vaccinated group(n)|='8), fully vaccinated group (N)|=`183), and booster group (S)|=''160). All of them underwent a semen analysis and most had serum sex hormone levels tested.