PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22158615-2 2012 Here we report that stimulation of DR4 and/or DR5 by the agonistic protein KD548-Fc, an Fc-fused DR4/DR5 dual-specific Kringle domain variant, activates plasma membrane-associated Nox1 NADPH oxidase to generate superoxide anion and subsequently accumulates intracellular reactive oxygen species (ROS), leading to sustained c-Jun N-terminal kinase activation and eventual apoptotic cell death in human HeLa and Jurkat tumor cells. Superoxides 211-227 NADPH oxidase 1 Homo sapiens 180-184