XY sex determination in a cnidarian.
Ruoxu ChenSteven M SandersZhiwei MaJustin PaschallE Sally ChangBrooke M RiscoeChristine E SchnitzlerAndreas D BaxevanisMatthew L NicotraPublished in: BMC biology (2023)
These findings establish Hydractinia as a tractable non-bilaterian model system for the study of sex determination and the evolution of sex chromosomes.