FIGURE

Fig. S2

ID

ZDB-FIG-170824-50

Publication

Zhang et al., 2016 - Stereotyped initiation of retinal waves by bipolar cells via presynaptic NMDA autoreceptors

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Fig. S2

Calcium wave activities in the soma and AT of BCs.

(a) Pseudocolor time-lapse images showing two BC calcium waves (1 and 2) in a 3-dpf Tg(Gal4-VP16^xfz43,UAS:GCaMP1.6) larva. The wave 1 only propagated locally at BC ATs in the temporal-dorsal retina, while the wave 2 propagated globally to the entire IPL and evaded to BC somata.

(b) Spontaneous BC calcium activities at four different retinal regions. BC ATs at the temporal retina displayed several wave-like events. The first and last waves are showed in (a).

(c) Pseudocolor time-lapse images showing two BC calcium waves (1 and 2) in a 3-dpf Tg(Gal4-VP16^xfz43,UAS:GCaMP1.6) larva. Both the two waves started and propagated locally at OFF ATs in the nasal retina. Left top, fluorescence image showing OFF and ON ATs which are located at the sublaminae a and b of the IPL, respectively.

(d) Spontaneous BC calcium activities at OFF ATs, but not ON ATs in the nasal retina.

Corresponding images are showed in (c).

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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