FIGURE

Fig. 4

ID

ZDB-FIG-110719-23

Publication

Muto et al., 2011 - Genetic visualization with an improved GCaMP calcium indicator reveals spatiotemporal activation of the spinal motor neurons in zebrafish

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Fig. 4

Spatiotemporal patterns of activation of the CaP motor neurons. (A) A dorsal view of the SAIGFF213A;UAS:GCaMPHS4A embryo at 24 hpf treated with 100 μM D-tubocurarine. (Scale bar, 200 μm.) (B) The fluorescence changes in ROIs in A. (C) Cross-correlogram of the ipsilateral CaP neurons. (D) Cross-correlogram of the contralateral CaP neurons. (E) The averaged timing of the peaks of the ipsilateral CaP neurons located in a rostral (Left)-to-caudal (Right) sequence. Data from four embryos are shown. (F) A whole cell-patch recording and simultaneous calcium imaging of the CaP neurons during spontaneous contractions. Action potentials (gray) and calcium signals (black) are shown.

Expression Data

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Antibody Labeling

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Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Proc. Natl. Acad. Sci. USA