PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29329239-5 2018 Both effectively reduced spontaneous and tumor necrosis factor-alpha (TNF-alpha)-induced extracellular and intracellular accumulation of superoxide radicals, but induced a sharp increase in the oxidation of intracellular 2",7"-dichlorofluorescein upon short exposure. Superoxides 137-147 tumor necrosis factor Homo sapiens 41-68 29329239-5 2018 Both effectively reduced spontaneous and tumor necrosis factor-alpha (TNF-alpha)-induced extracellular and intracellular accumulation of superoxide radicals, but induced a sharp increase in the oxidation of intracellular 2",7"-dichlorofluorescein upon short exposure. Superoxides 137-147 tumor necrosis factor Homo sapiens 70-79