Functional improvement in mouse models of familial amyotrophic lateral sclerosis by PEGylated insulin-like growth factor I treatment depends on disease severity .

S. Stefanie, H Bettina, Nilges M, Schroeder S, Hoelich A, Keletzl H, Spooren W, Ostrowitzki S, Hanania T, Sendtner M, Metzger F.