Corrigendum: PGC-1α silencing compounds the perturbation of mitochondrial function caused by mutant SOD1 in skeletal muscle of ALS mouse model - Qi, Yan; Yin, Xiang; Wang, Shuyu; Jiang, Hongquan; Wang, Xudong; Ren, Ming; Feng, Honglin (Frontiers in Aging Neuroscience, 2016)