• Glial cell line-derived neurotrohic factor rescues target-deprived sympathetic spinal cord neurons but requires transforming growth factor-beta as co-factor in vivoSchober, A.; Hertel, R.; Arumäe, Urmas; Farkas, L.; Jaszai, J.; Krieglstein, K.; Saarma, Mart; Unsicker, K.Journal of neuroscience1999 / p. 2008-2015 https://www.jneurosci.org/content/19/6/2008.abstract