Fig. 4.

Effect of JHM on the development of the dendritic neuropil of the L1-L3 lamina neurons, using the R27G05 pan-lamina line. (A) Expansion of the lamina neuropil occurs simultaneously along its anterior (a)-posterior (p) axis. (B) The effect of JHM around 8 h APF on the expansion of the lamina neuropil. The inset shows neurons at the anterior (a) and posterior (p) ends. The small arrows show that the ones at the posterior have expanded whereas those at the anterior have not. Images are typical of three animals per time point.