Newsroom

Human heart cells grown from stem cells show less robust muscle fibers (green) in high glucose conditions (left) compared to reduced glucose conditions (right).
Microscope image of cardiac calcification in a mouse showing cardiac fibroblasts (red) expressing the ENPP1 protein (green and yellow)
3-D bioengineered lung-like tissue (left) resembles adult human lung (right).
Researchers observed clusters of cardiac muscle cells (in red and green) derived from human embryonic stem cells 40 days after transplantation.