Protective effect of vitexin compound B-1 against hypoxia/reoxygenation-induced injury in differentiated PC12 cells via NADPH oxidase inhibition - Yang, Z B; Tan, B; Li, T B; Lou, Z; Jiang, J L; Zhou, Y J; Yang, J; Luo, X J; Peng, J (Naunyn Schmiedebergs Arch Pharmacol, 2014)