Saulnier Sholler G, Currier E, Dutta A, Slavik M, Illenye S, Mendonca MC, Dragon J, Roberts S, Bond JP, PCI-24781 (abexinostat), a novel histone deacetylase inhibitor, induces reactive oxygen species-dependent apoptosis and is synergistic with bortezomib in neuroblastoma. J Cancer Ther Res 2014 (accepted)