> top > docs > PubMed:20976174 > spans > 851-1737 > annotations

PubMed:20976174 / 851-1737 JSONTXT

Annnotations TAB JSON ListView MergeView

PubMed_Structured_Abstracts

Id Subject Object Predicate Lexical cue
T2 0-886 METHODS denotes Here, we performed an RNA interference (RNAi) screen on Shigella flexneri-induced NF-κB activation to identify new factors involved in the regulation of NF-κB following infection of epithelial cells by invasive bacteria. By targeting a subset of the human signaling proteome, we found that the catalytic subunit IKKα is also required for complete NF-κB activation during infection. Depletion of IKKα by RNAi strongly reduces the nuclear translocation of NF-κB p65 during S. flexneri infection as well as the expression of the proinflammatory chemokine interleukin-8. Similar to IKKβ, IKKα contributes to the phosphorylation of IκBα on serines 32 and 36, and to its degradation. Experiments performed with the synthetic Nod1 ligand L-Ala-D-γ-Glu-meso-diaminopimelic acid confirmed that IKKα is involved in NF-κB activation triggered downstream of Nod1-mediated peptidoglycan recognition.

Inflammaging

Id Subject Object Predicate Lexical cue
T7 0-220 Sentence denotes Here, we performed an RNA interference (RNAi) screen on Shigella flexneri-induced NF-κB activation to identify new factors involved in the regulation of NF-κB following infection of epithelial cells by invasive bacteria.
T8 221-381 Sentence denotes By targeting a subset of the human signaling proteome, we found that the catalytic subunit IKKα is also required for complete NF-κB activation during infection.
T9 382-566 Sentence denotes Depletion of IKKα by RNAi strongly reduces the nuclear translocation of NF-κB p65 during S. flexneri infection as well as the expression of the proinflammatory chemokine interleukin-8.
T10 567-677 Sentence denotes Similar to IKKβ, IKKα contributes to the phosphorylation of IκBα on serines 32 and 36, and to its degradation.
T11 678-886 Sentence denotes Experiments performed with the synthetic Nod1 ligand L-Ala-D-γ-Glu-meso-diaminopimelic acid confirmed that IKKα is involved in NF-κB activation triggered downstream of Nod1-mediated peptidoglycan recognition.
T7 0-220 Sentence denotes Here, we performed an RNA interference (RNAi) screen on Shigella flexneri-induced NF-κB activation to identify new factors involved in the regulation of NF-κB following infection of epithelial cells by invasive bacteria.
T8 221-381 Sentence denotes By targeting a subset of the human signaling proteome, we found that the catalytic subunit IKKα is also required for complete NF-κB activation during infection.
T9 382-566 Sentence denotes Depletion of IKKα by RNAi strongly reduces the nuclear translocation of NF-κB p65 during S. flexneri infection as well as the expression of the proinflammatory chemokine interleukin-8.
T10 567-677 Sentence denotes Similar to IKKβ, IKKα contributes to the phosphorylation of IκBα on serines 32 and 36, and to its degradation.
T11 678-886 Sentence denotes Experiments performed with the synthetic Nod1 ligand L-Ala-D-γ-Glu-meso-diaminopimelic acid confirmed that IKKα is involved in NF-κB activation triggered downstream of Nod1-mediated peptidoglycan recognition.

Allie

Id Subject Object Predicate Lexical cue
SS1_20976174_6_0 22-38 expanded denotes RNA interference
SS2_20976174_6_0 40-44 abbr denotes RNAi
AE1_20976174_6_0 SS1_20976174_6_0 SS2_20976174_6_0 abbreviatedTo RNA interference,RNAi