A long video of a starved population of Dictyostelium cells. The field of view is a 1.3mm by 1.3mm square centered on a monolayer of an amoeba cell population with radius ~1.5mm. On the left, is one microscope channel of doubly-labelled fluorescent cells giving a plain view of the aggregation in process. On the right, is the processed image showing a proxy of cAMP concentration via the heat colormap.

свернуть