Sirtuin 2 (SIRT2) enhances 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced nigrostriatal damage via deacetylating forkhead box O3a (Foxo3a) and activating Bim protein.

In Figs. 2D, 3A, and 3E, the samples were run on gels with 18 wells, which contain repetition of some lanes and also combination of different experiments. The samples of interest were run on different parts of the same gel. Tomake it easy for the readers to interpret, the samples of interest were spliced together. However, the splicingwas notmade clear by insertion of dividing lines. Corrected versions of the figures are shown below with the insertion of dividing lines between the spliced lanes.