Skip to main content
. Author manuscript; available in PMC: 2010 Jun 5.
Published in final edited form as: Insect Biochem Mol Biol. 2007 May 3;37(9):923–932. doi: 10.1016/j.ibmb.2007.04.008

Fig. 4.

Fig. 4

Copper-Zinc superoxide dismutase activity (U/mg protein) increases with age in flies harboring siII mtDNA. Bars show mean ± S.E.M of four to six independent homogenate preparations for each mtDNA type (siII and siIII). Mean values were significantly different (P< 0.05, post-hoc students ‘t” test) from *: siII mtDNA, a: day 11(within mtDNA type), b: day 18 (within mtDNA type).