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. 2020 Oct 29;10:18590. doi: 10.1038/s41598-020-75344-7

Figure 4.

Figure 4

Calcium imaging of gnrh2-expressing chemosensory neurons. Fluorescence images of Ciona larvae expressing G-CaMP8 in the chemosensory aATENs. (a) The putative sensory cilum of each aATEN was labeled with G-CaMP8 fluorescence (dotted circle). (b, c) An example of a larva showing dynamic Ca2+ transients in a pair of aATENs (arrowheads) at 19 hpf. (c) Representative images of the larva recorded at the times indicated (in seconds). Serial images of the larva shown in (b, c) are shown in Movie S1. Quantitative analysis of the imaging data is shown in Supplementary Figure S6.