Elizabeth R. Hall, Caryl L. Lane, D. Scott Linthicum
{"title":"Monoclonal antibody against TXB2: Its use in solid and liquid phase radirmmunoassays","authors":"Elizabeth R. Hall, Caryl L. Lane, D. Scott Linthicum","doi":"10.1016/0262-1746(87)90140-5","DOIUrl":null,"url":null,"abstract":"<div><p>Monoclonal antibodies to thromboxane B<sub>2</sub> (TXB<sub>2</sub>) have been produced and characterized. Both liquid and solid phase radio immunoassays have been developed using one of these monoclonal antibodies. The two assays gave similar results when used to quantitate TXB<sub>2</sub> in 11 serum samples; however the solid phase assay was more sensitive than the liquid phase assay (i.e., 63 pg/ml vs 19 pg/ml) at a B/B<sub>0</sub> = 90%). Despite a difference in the sensitivity of the two assay systems, the cross-reactivity of the monoclonal antibody for PGD<sub>2</sub>, PGE<sub>2</sub>, PGF<sub>2α</sub> and 6 keto-PGF<sub>1α</sub> was the same.</p></div>","PeriodicalId":20720,"journal":{"name":"Prostaglandins, leukotrienes, and medicine","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0262-1746(87)90140-5","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Prostaglandins, leukotrienes, and medicine","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0262174687901405","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Monoclonal antibodies to thromboxane B2 (TXB2) have been produced and characterized. Both liquid and solid phase radio immunoassays have been developed using one of these monoclonal antibodies. The two assays gave similar results when used to quantitate TXB2 in 11 serum samples; however the solid phase assay was more sensitive than the liquid phase assay (i.e., 63 pg/ml vs 19 pg/ml) at a B/B0 = 90%). Despite a difference in the sensitivity of the two assay systems, the cross-reactivity of the monoclonal antibody for PGD2, PGE2, PGF2α and 6 keto-PGF1α was the same.
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