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http://purl.uniprot.org/citations/14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/14617519http://www.w3.org/2000/01/rdf-schema#comment"Surfactant protein A (SP-A) plays a role in innate host defense. Human SP-A is encoded by two functional genes (SP-A1 and SP-A2), and several alleles have been characterized for each gene. We assessed the effect of in vitro expressed human SP-A genetic variants, on TNF-alpha and IL-8 production by THP-1 cells in the presence of bleomycin, either before or after ozone-induced oxidation of the variants. The oligomerization of SP-A variants was also examined. We found 1) cytokine levels induced by SP-A2 (1A, 1A(0)) were significantly higher than those by SP-A1 (6A(2), 6A(4)) in the presence of bleomycin. 2) In the presence of bleomycin, ozone-induced oxidation significantly decreased the ability of 1A and 1A/6A(4), but not of 6A(4), to stimulate TNF-alpha production. 3) The synergistic effect of bleomycin/SP-A, either before or after oxidation, can be inhibited to the level of bleomycin alone by surfactant lipids. 4) Differences in oligomerization were also observed between SP-A1 and SP-A2. The results indicate that differences among SP-A variants may partly explain the individual variability of pulmonary complications observed during bleomycin chemotherapy and/or in an environment that may promote protein oxidation."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.org/dc/terms/identifier"doi:10.1152/ajplung.00267.2003"xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/author"Huang W."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/author"Wang G."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/author"Floros J."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/author"Phelps D.S."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/author"Al-Mondhiry H."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/name"Am J Physiol Lung Cell Mol Physiol"xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/pages"L546-53"xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/title"Human SP-A genetic variants and bleomycin-induced cytokine production by THP-1 cells: effect of ozone-induced SP-A oxidation."xsd:string
http://purl.uniprot.org/citations/14617519http://purl.uniprot.org/core/volume"286"xsd:string
http://purl.uniprot.org/citations/14617519http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/14617519
http://purl.uniprot.org/citations/14617519http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/14617519
http://purl.uniprot.org/uniprot/#_A0A0C4DG36-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_B7Z4Y4-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_B4DNP6-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_B4DNW5-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_B4DNR9-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_B4DNS3-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_K4N2H0-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/#_Q8IWL2-mappedCitation-14617519http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/Q8IWL2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/14617519
http://purl.uniprot.org/uniprot/B7Z4Y4http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/14617519