| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-200 |
Sentence |
denotes |
Nuclear factor-kappaB-dependent induction of interleukin-8 gene expression by tumor necrosis factor alpha: evidence for an antioxidant sensitive activating pathway distinct from nuclear translocation. |
| T1 |
0-200 |
Sentence |
denotes |
Nuclear factor-kappaB-dependent induction of interleukin-8 gene expression by tumor necrosis factor alpha: evidence for an antioxidant sensitive activating pathway distinct from nuclear translocation. |
| T2 |
201-330 |
Sentence |
denotes |
Tumor necrosis factor alpha (TNFalpha) is a pluripotent activator of inflammation by inducing a proinflammatory cytokine cascade. |
| T2 |
201-330 |
Sentence |
denotes |
Tumor necrosis factor alpha (TNFalpha) is a pluripotent activator of inflammation by inducing a proinflammatory cytokine cascade. |
| T3 |
331-441 |
Sentence |
denotes |
This phenomenon is mediated, in part, through inducible expression of the CXC chemokine, interleukin-8 (IL-8). |
| T3 |
331-441 |
Sentence |
denotes |
This phenomenon is mediated, in part, through inducible expression of the CXC chemokine, interleukin-8 (IL-8). |
| T4 |
442-603 |
Sentence |
denotes |
In this study, we investigate the role of TNFalpha-inducible reactive oxygen species (ROS) in IL-8 expression by "monocyte-like" U937 histiocytic lymphoma cells. |
| T4 |
442-603 |
Sentence |
denotes |
In this study, we investigate the role of TNFalpha-inducible reactive oxygen species (ROS) in IL-8 expression by "monocyte-like" U937 histiocytic lymphoma cells. |
| T5 |
604-732 |
Sentence |
denotes |
TNFalpha is a rapid activator of IL-8 gene expression by U937, producing a 50-fold induction of mRNA within 1 hour of treatment. |
| T5 |
604-732 |
Sentence |
denotes |
TNFalpha is a rapid activator of IL-8 gene expression by U937, producing a 50-fold induction of mRNA within 1 hour of treatment. |
| T6 |
733-899 |
Sentence |
denotes |
In gene transfection assays, the effect of TNFalpha requires the presence of an inducible nuclear factor-kappaB (NF-kappaB) (Rel A) binding site in the IL-8 promoter. |
| T6 |
733-899 |
Sentence |
denotes |
In gene transfection assays, the effect of TNFalpha requires the presence of an inducible nuclear factor-kappaB (NF-kappaB) (Rel A) binding site in the IL-8 promoter. |
| T7 |
900-1086 |
Sentence |
denotes |
TNFalpha treatment induces a rapid translocation of the 65 kD transcriptional activator NF-kappaB subunit, Rel A, whose binding in the nucleus occurs before changes in intracellular ROS. |
| T7 |
900-1086 |
Sentence |
denotes |
TNFalpha treatment induces a rapid translocation of the 65 kD transcriptional activator NF-kappaB subunit, Rel A, whose binding in the nucleus occurs before changes in intracellular ROS. |
| T8 |
1087-1267 |
Sentence |
denotes |
Pretreatment (or up to 15 minutes posttreatment) relative to TNFalpha with the antioxidant dimethyl sulfoxide (DMSO) (2% [vol/vol]) blocks 80% of NF-kappaB-dependent transcription. |
| T8 |
1087-1267 |
Sentence |
denotes |
Pretreatment (or up to 15 minutes posttreatment) relative to TNFalpha with the antioxidant dimethyl sulfoxide (DMSO) (2% [vol/vol]) blocks 80% of NF-kappaB-dependent transcription. |
| T9 |
1268-1337 |
Sentence |
denotes |
Surprisingly, however, DMSO has no effect on inducible Rel A binding. |
| T9 |
1268-1337 |
Sentence |
denotes |
Surprisingly, however, DMSO has no effect on inducible Rel A binding. |
| T10 |
1338-1470 |
Sentence |
denotes |
Similar selective effects on NF-kappaB transcription are seen with the unrelated antioxidants, N-acetylcysteine (NAC) and vitamin C. |
| T10 |
1338-1470 |
Sentence |
denotes |
Similar selective effects on NF-kappaB transcription are seen with the unrelated antioxidants, N-acetylcysteine (NAC) and vitamin C. |
| T11 |
1471-1680 |
Sentence |
denotes |
These data indicate that TNFalpha induces a delayed ROS-dependent signalling pathway that is required for NF-kappaB transcriptional activation and is separable from that required for its nuclear translocation. |
| T11 |
1471-1680 |
Sentence |
denotes |
These data indicate that TNFalpha induces a delayed ROS-dependent signalling pathway that is required for NF-kappaB transcriptional activation and is separable from that required for its nuclear translocation. |
| T12 |
1681-1791 |
Sentence |
denotes |
Further definition of this pathway will yield new insights into inflammation initiated by TNFalpha signalling. |
| T12 |
1681-1791 |
Sentence |
denotes |
Further definition of this pathway will yield new insights into inflammation initiated by TNFalpha signalling. |