To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S1. In vitro scratch assay demonstrating motility of 4T1-WT breast carcinoma cells over a 24 h period. ATP7A delivers copper to the lysyl oxidase family of enzymes and promotes tumorigenesis and metastasis Vinit Shanbhag, Kimberly Jasmer-McDonald, Sha Zhu, Adam L. Martin, Nikita Gudekar, Aslam Khan, Erik Ladomersky, Kamlendra Singh, Gary A. Weisman, and Michael J. Petris PNAS. 2019. 116:6836-6841 DOI: 10.1073/pnas.1817473116 Download Original Video Browse All Videos »