To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 4 High-speed optical angiography (left panel) and digital subtraction angiography (right panel) of pre-pupal D. melanogaster cardiac and aortic fluid flow. See also Fig. 1e-l. The videomicroscopic movie was acquired at 250 fps and is displayed at 12.5 fps (20x slo-mo). Multi-modal and multiscale imaging approaches reveal novel cardiovascular pathophysiology in Drosophila melanogaster Constance G. Weismann, Anna Blice-Baum, Tangji Tong, Joyce Li, Brendan K. Huang, Stephan M. Jonas, Anthony Cammarato, and Michael A. Choma Biology Open 2019. 8:None-None; doi: 10.1242/bio.044339 Download Original Video