Correction to: BMC Neuroscience (2014) 15:21 https://doi.org/10.1186/1471-2202-15-21

Following publication of the original article [1], it was reported that there was an error in Figs. 2B and 3B. One of the figure panel (PQ2 High Magnification) from Fig. 2B was mistakenly duplicated in Fig. 3B (PQ2 High Magnification) Also a high magnification panel of Fig. 2B (control) was put in in Fig. 3B (PQ + Ubisol Q10 4 weeks). We have corrected this error.

The corrected versions of Figs. 2B and 3B are included in this erratum.

Figure 2B:

figure a

Figure 3B:

figure b