Mitochondria in the liver (IMAGE) Max Planck Institute for Biology of Ageing Caption The mitochondria in the liver change their shape as soon as food is perceived. The image shows an electron micrograph of the mitochondria in liver cells. Credit S. Henscke/Max Planck Institute for Metabolism Research Usage Restrictions For editorial coverage only. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.