Our bodies contain trillions of cells. They interact in an intricate network that forms the foundation of our organs and lets our bodies adapt to change. We want to know how it all works by peering inside this hidden world.

Janelia is starting a new 15-year research area, called 4D Cellular Physiology. Our goal will be to understand the function, structure, and modes of communication of cells in organs and tissues with an aim of expanding our understanding of cells and how they collectively give rise to the physiological functions of the body. With its founding mission of connecting biologist and tool builders, we believe that Janelia is uniquely positioned to overcome current barriers and make discoveries at the interface of three classic fields– cell biology, physiology, and anatomy.