Hsp40 co-chaperone Droj2 temporally regulates EcRA dynamics during collective cell migration
Steroid hormone signaling coordinates developmental transitions and tissue morphogenesis, yet how its activity is temporally tuned during collective cell migration remains poorly understood. Here, we identify the Hsp40 co-chaperone Droj2 as a novel regulator of ecdysone signaling during Drosophila border cell migration...