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http://purl.uniprot.org/citations/23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23418625http://www.w3.org/2000/01/rdf-schema#comment"Exposure to intrauterine inflammation impairs lung growth but paradoxically protects the neonatal pulmonary vasculature from hyperoxic injury. The mechanisms mediating these contradictory effects are unknown. The objective is to identify the role of NF-κB in mediating cytoprotective and proinflammatory responses to inflammation in the fetal pulmonary endothelium. In newborn rats exposed to intra-amniotic LPS, we found increased expression of the NF-κB target gene manganese superoxide dismutase (MnSOD) in the pulmonary endothelium. Supporting these in vivo findings, LPS induced NF-κB activation and MnSOD expression in isolated fetal pulmonary arterial endothelial cells. In addition, LPS exposure caused apoptosis and suppressed cellular growth and induced P-selectin expression. LPS-induced NF-κB activation that proceeded through specific isoforms of the inhibitory protein IκB mediated these diverse responses; NF-κB signaling through IκBα degradation resulted in MnSOD upregulation and preserved cell growth, whereas NF-κB signaling through IκBβ degradation mediated apoptosis and P-selectin expression. These findings suggest that selective inhibition of NF-κB activation that results from IκBβ degradation preserves the enhanced antioxidant defense and protects the developing pulmonary vascular endothelium from ongoing inflammatory injury."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.org/dc/terms/identifier"doi:10.4049/jimmunol.1202670"xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Nozik-Grayck E."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Wright C.J."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Tang J.R."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Abman S.H."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Seedorf G.J."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Michaelis K.A."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/author"Hartman-Filson M."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/name"J Immunol"xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/pages"2913-2923"xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/title"The NF-kappaB inhibitory proteins IkappaBalpha and IkappaBbeta mediate disparate responses to inflammation in fetal pulmonary endothelial cells."xsd:string
http://purl.uniprot.org/citations/23418625http://purl.uniprot.org/core/volume"190"xsd:string
http://purl.uniprot.org/citations/23418625http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23418625
http://purl.uniprot.org/citations/23418625http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23418625
http://purl.uniprot.org/uniprot/#_A0A8A1UAU6-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_A6HBM3-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_A6IW60-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_A6IW61-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_Q63746-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_G3V8H5-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/#_Q9QY78-mappedCitation-23418625http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23418625
http://purl.uniprot.org/uniprot/A6IW61http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23418625