Erratum to: ADAMTS-4 promotes neurodegeneration in a mouse model of amyotrophic lateral sclerosis. Alzforum, 12 Feb 2016 Lemarchant S, Pomeshchik Y, Kidin I, Kärkkäinen V, Valonen P, Lehtonen S, Goldsteins G, Malm T, Kanninen K, Koistinaho J.