Fig. 7. Overexpression of CuZnSOD suppresses synaptic degeneration in sdhA mutant R cells.
Cross sections of the lamina neuropil (A-F) or retinas G-I) from wild-type flies over-expressing CuZnSOD (A, D, G) sdhA1110 mutants (B, E, H), sdhA1110 mutant over-expressing CuZnSOD (C, F, I) at 0 days (A-C) and 5 days (G-I) after eclosion. Laminas are stained for R cells (green) and CSP (magenta). Insets show single cartridges (A-F).