(D, E) MCF10A-eGFP-LC3 cells were transfected with indicated siRNAs for 48 h, treated as in Figure 3C and analysed for LC3 translocation (left) and sub‐G1 DNA content (right). The values represent mean±s.d. of a minimum of three independent experiments except for the right panel in E (two experiments). *P‐value 0.05 and **P‐value 0.01 as compared with cells treated in a same way, but transfected without siRNA. 