The Wang Lab had a paper published recently in eLife, “Derivation of trophoblast stem cells from naïve human pluripotent stem cells.” Authors include Xiaoyun Xing, a staff scientist in the Wang Lab; Ting Wang, PhD, Professor of Genetics, Professor of Computer Science and Engineering, and Sanford and Karen Loewentheil Distinguished Professor of Medicine at Washington University School of Medicine in St. Louis; Lilianna Solnica-Krezel, PhD, Alan A and Edith L Wolff Distinguished Professor and Head of Developmental Biology at Washington University School of Medicine in St. Louis; and Thorold Theunissen, PhD, Assistant Professor of Developmental Biology at Washington University School of Medicine in St. Louis. Congratulations, all!