Our map is based on a panel of 94 radiation hybrids 18,19. This panel, designated T51, was created by irradiating the diploid fibroblast-like cell line AB9, derived from a fin amputation of zebrafish, ...

Imagine a GPS-type system that maps the heart. That’s the technology that heart surgeons are increasingly using to navigate the heart and its chambers, reducing radiation from X-rays in the process.