Genome writing company Replay has received a $1.56 million grant from the Bill & Melinda Gates Foundation to accelerate the development of uCell, a proprietary hypoimmunogenic technology platform. Replay’s uCell platform is an off-the-shelf, genomically rewritten, hypoimmunogenic technology that allows allogeneic donor-derived primary cells and iPSCs (induced pluripotent stem cells) to be made immune silent. […]