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. 2020 May 27;91(5):053703. doi: 10.1063/1.5144487

FIG. 8.

FIG. 8.

Cardiac light-sheet imaging. Single-plane SPIM recording of the beating heart in a live 5-dpf larval zebrafish with the endocardium fluorescently labeled (GFP), showing six distinct time points during the cardiac beating cycle. These subcellular 2D images are comparable to our previous efforts21 as well as recent work by others.31 A false-color (fire) lookup table was used to enhance visualization. Frames were captured with a magnification of 11× and 5 ms exposure time at a rate of 85 frames/s. Figure 9 (Multimedia view) shows a movie of the same data. Scale bar: 50 µm.