(c) The percentage of CD71−Ter119+ cells without mitochondria was determined by gating the mitochondrialow fraction, as shown in (b) (mean±s.d., n=6). *P0.05 versus value of WT (analysis of variance (ANOVA)); #P0.05 versus value of Atg5−/− (ANOVA); 'NS' indicates not significant versus value of WT (ANOVA). 