Science
How cells teach themselves to move together
Key Points
Scientists have long wondered how cells organized into sheets begin to move together to form organs, especially when the sheets form closed, sphere-like surfaces and tissues with no edges to direct motion. Researchers at the University of Chicago and UC San Diego used a combination of live imaging, genetic experiments and mathematical modeling to understand how cells in the fruit fly egg chamber synchronize their movement.
Scientists have long wondered how cells organized into sheets begin to move together to form organs, especially when the sheets form closed, sphere-like surfaces and tissues with no edges to direct motion. Researchers at the University of Chicago and UC San Diego used a combination of live imaging, genetic experiments and mathematical modeling to understand how cells in the fruit fly egg chamber synchronize their movement.