Sequential treatment of SH-SY5Y cells with retinoic acid and brain-derived neurotrophic factor gives rise to fully differentiated, neurotrophic factor-dependent, human neuron-like cells - Encinas, M; Iglesias, M; Liu, Y; Wang, H; Muhaisen, A; Ceña, V; Gallego, C; Comella, J X (J Neurochem, 2002)