Quantitative analysis of Plasmodium ookinete motion in three dimensions suggests a critical role for cell shape in the biomechanics of malaria parasite gliding motility. od Kan, A, Tan, Y, Angrisano, F, Hanssen, E, Rogers, K, Whitehead, L, Mollard, V, Cozijnsen, A, Delves, M, Crawford, S, Sinden, R, McFadden, G, Leckie, C, Bailey, J, Baum, J