FigShare_runandtumblevesicles

This dataset contains the experimental and simulation data supporting the findings in the study of phase-separated Janus giant unilamellar vesicles (GUVs) under AC electric fields. The data demonstrate how the intrinsic fluidity of lipid membranes drives reconfigurable motion and transient run-and-tumble-like behaviors, characterized by domain mixing and re-separation. Key results include fluorescence microscopy images, particle trajectories, velocity measurements, phase diagrams, and theoretical modeling of electrohydrodynamic flows and particle dynamics. This dataset provides insights into the interplay of membrane composition, field parameters, and motility in synthetic cell-inspired systems.