These three short videos give a good overview and some nice 3D animations of lipoproteins and their metabolism. They were forward to me by a student in 5BBB0223 – Metabolism (Leigh Chapman) following my lectures this week on Lipid and Lipoprotein Metabolism. After some digging I believe I found the original source of the videos and they freely available for download here for later offline viewing. The “New Concepts” video gives a good 3D example of how the macrophage and lipoproteins interact in the intima and gives a good size difference scale between the macrophage and lipoprotein sizes.
Video 3: Physiology of Lipoprotein Metabolism