Scientists create the most advanced human-mouse ‘hybrid’ embryo, with 4% of human cells

Scientists create the most advanced human-mouse ‘hybrid’ embryo ever, with as much as 4% of human cells found in the mouse embryo’s blood, brain tissue, and heart Researchers created a hybrid embryo of mice cells and human stem cells The embyros are the most advanced human-mice hybrids, with some made of up to 4% human … Read more