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公开(公告)号:US08685752B2
公开(公告)日:2014-04-01
申请号:US12513028
申请日:2007-11-02
申请人: Philip Stewart Low , Wei He , Sumith A Kularatne
发明人: Philip Stewart Low , Wei He , Sumith A Kularatne
CPC分类号: G01N33/582 , G01N15/1459 , G01N15/1463 , G01N33/5091 , G01N33/574 , G01N33/57434 , G01N2015/1006 , G01N2015/1438 , G01N2015/149 , G01N2458/00
摘要: The invention relates to a method for diagnosing a disease state mediated by pathogenic cells. The method comprises the steps of combining with an ex vivo patient sample a composition comprising a conjugate or complex of the general formula Ab-X, wherein the group Ab comprises a ligand that binds to the pathogenic cells and the group X comprises an imaging agent, and detecting the pathogenic cells that express a receptor for the ligand using flow cytometry.
摘要翻译: 本发明涉及诊断由致病细胞介导的疾病状态的方法。 该方法包括以下步骤:将离体患者样品与包含通式Ab-X的缀合物或复合物的组合物组合,其中组Ab包含与致病细胞结合的配体,X组包含成像剂, 并使用流式细胞术检测表达配体受体的致病细胞。