Figure 3: MNS disrupts preformed metastatic 143B cell colonies in a dose-dependent manner. 143B cell colonies 4 hours after incubation in the presence of increasing concentrations of MNS (1, 2.5, 5, and 10 μM), 10 μM of the inactive analogue, or 1% DMSO as a vehicle control. This figure shows representative images from three independent experiments, each with three wells per group.