A simple method to study cellular migration.
We describe here a simple and fast method for the characterisation of cell motion. By projecting on a single plane different positions of the cell a ribbon is generated, whose characteristics can be related to the type of motion. The proposed method allows both to determine, very quickly, the motility of a population of cells and to investigate and characterise properties of a single cell's motion. The methodology presented here can be applied to a large range of cell movement and also adapted and extended to other problems involving biological motion.
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