(A and B) Pseudocolor images (A) and calcium activities (B) showing the
effect of CNQX (50 μM) + APV (50 cM) application on MGC calcium
waves.
(C) Summary of data. The data obtained from the same larva are connected
by a line.
(D–F) Example traces showing the effect of APV (50 μM) +
CNQX (50 μM, D), HEX (100 μM, E), and atropine (2 μM, F) on
the wave-like electrical activities of MGCs. Each open arrowhead represents an
MGC wave.
(G and H) Summary of pharmacological effects on the frequency (G) and
amplitude (H) of MGC waves.
The numbers in the brackets and on the bars indicate the numbers of
larvae examined. The two-tailed paired Student’s t test was performed for
statistical analysis. ns, not significant; **p < 0.01. Data are
represented as means ± SEMs.