Results for the simulations of monocytes with cytoplasmic vacuoles and monocytes with cytoplasmic vacuoles and lysosomes. Top panel, (a), an isolevel visualization and a yz slice from a simulated cell, highlighting the positioning of the vacuoles and their spatially-varying RI distribution (Visualization 4). Bottom panel, (b), an isolevel visualization and an xz slice from a simulated cell, where the high RI and numerosity of lysosomes can be appreciated (Visualization 5). EM = External membrane, C = Cytoplasm, N = Nucleus, V = Vacuoles, L = Lysosomes. For each cell, the isolevels’ thresholds for the visualization are set with respect to the maximum value of the simulated RI.