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. Author manuscript; available in PMC: 2014 Jul 5.
Published in final edited form as: Curr Biol. 2012 Aug 30;22(20):1861–1870. doi: 10.1016/j.cub.2012.07.048

Figure 7. The Photoavoidance Response Does Not Require the Brain.

Figure 7

(A) The ability of larvae to escape from a spot of intense blue light in 5 s was assessed. Immunostaining showing that photoreceptors are ablated in BL > GMR-hid; shits third-instar larvae. Arrows indicate Bolwig's nerve and developing adult photoreceptor projection (APP), labeled with anti-chaoptin, in controls and residual staining in BL > GMR-hid; shits.

(B) Percentage of animals avoiding the blue light (±SEM). There were no significant differences between genotypes as tested with a Kruskal-Wallis test followed by a Dunn's multiple comparison. An average of 43 animals was tested for each genotype.