James Allen, Ph.D., a graduate student in the Johnson Lab and the Skeath Lab, recently had a paper published in Genetics. The paper, “Maintenance of Melanocyte Stem Cell Quiescence by GABA-A Signaling in Larval Zebrafish,” includes senior authors James B. Skeath, Ph.D., Professor of Genetics at Washington University School of Medicine in St. Louis, and the late Stephen L. Johnson, Ph.D., Professor of Genetics at Washington University School of Medicine in St. Louis.