Cells Less Invasive Without FAK (image) Rockefeller University Press Caption The invadopodia (glowing dots) speckling a cell lacking FAK (left) are rare on a control cell (right). Credit Chan, K.T., et al. 2009. J. Cell Biol. doi:10.1083/jcb.200809110. Usage Restrictions Reporters may freely use these materials in news coverage, with the appropriate credit information. 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.