Congratulations to winners of the SRF-Reproduction 2020 prize. Authors Zhenzhen Zhang , Changjiu He, Lu Zhang , Tianqi Zhu , Dongying Lv , Guangdong Li, Yukun Song, Jing Wang , Hao Wu, Pengyun Ji and Guoshi Liu for Alpha-ketoglutarate affects murine embryo development through metabolic and epigenetic modulations.