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http://purl.uniprot.org/citations/22366155http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/22366155http://www.w3.org/2000/01/rdf-schema#comment"Identification of biomarkers assists in the diagnosis of disease and the assessment of health risks from environmental exposures. We hypothesized that rats exposed to Libby amphibole (LA) would present with a unique serum proteomic profile which could help elucidate epidemiologically-relevant biomarkers. In four experiments spanning varied protocols and temporality, healthy (Wistar Kyoto, WKY; and F344) and cardiovascular compromised (CVD) rat models (spontaneously hypertensive, SH; and SH heart failure, SHHF) were intratracheally instilled with saline (control) or LA. Serum biomarkers of cancer, inflammation, metabolic syndrome (MetS), and the acute phase response (APR) were analyzed. All rat strains exhibited acute increases in α-2-macroglobulin, and α1-acid glycoprotein. Among markers of inflammation, lipocalin-2 was induced in WKY, SH and SHHF and osteopontin only in WKY after LA exposure. While rat strain- and age-related changes were apparent in MetS biomarkers, no LA effects were evident. The cancer marker mesothelin was increased only slightly at 1 month in WKY in one of the studies. Quantitative Intact Proteomic profiling of WKY serum at 1 day or 4 weeks after 4 weekly LA instillations indicated no oxidative protein modifications, however APR proteins were significantly increased. Those included serine protease inhibitor, apolipoprotein E, α-2-HS-glycoprotein, t-kininogen 1 and 2, ceruloplasmin, vitamin D binding protein, serum amyloid P, and more 1 day after last LA exposure. All changes were reversible after a short recovery regardless of the acute or long-term exposures. Thus, LA exposure induces an APR and systemic inflammatory biomarkers that could have implications in systemic and pulmonary disease in individuals exposed to LA."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.org/dc/terms/identifier"doi:10.1016/j.taap.2012.02.006"xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Andrews D."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Ghio A.J."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Gavett S.H."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Kodavanti U.P."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Schladweiler M.C."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Alzate O."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Shannahan J.H."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/author"Winnik W.M."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/date"2012"xsd:gYear
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/name"Toxicol Appl Pharmacol"xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/pages"105-114"xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/title"Acute phase response, inflammation and metabolic syndrome biomarkers of Libby asbestos exposure."xsd:string
http://purl.uniprot.org/citations/22366155http://purl.uniprot.org/core/volume"260"xsd:string
http://purl.uniprot.org/citations/22366155http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/22366155
http://purl.uniprot.org/citations/22366155http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/22366155
http://purl.uniprot.org/uniprot/P30152#attribution-F62D572D76BAC2ECF28F5C071D90568Bhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/22366155
http://purl.uniprot.org/uniprot/#_A0A8I5ZNE2-mappedCitation-22366155http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/22366155
http://purl.uniprot.org/uniprot/#_P30152-mappedCitation-22366155http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/22366155
http://purl.uniprot.org/uniprot/P30152http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/22366155
http://purl.uniprot.org/uniprot/A0A8I5ZNE2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/22366155