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公开(公告)号:US4731326A
公开(公告)日:1988-03-15
申请号:US616991
申请日:1984-06-04
IPC分类号: G01N33/574 , G01N33/68 , G01N33/535 , G01N33/545 , G01N33/577
CPC分类号: G01N33/57438 , G01N33/6893 , G01N2800/347 , Y10S436/804 , Y10S436/813
摘要: Methods are provided for the detection of proximal convoluted tubule causing diseases or kidney harmful drug monitoring by detecting the presence of shed normal proximal tubule associated antigens in a body fluid such as urine. The preferred embodiment employs an ELISA sandwich format wherein one monoclonal antibody specific for a first epitopic site on said antigen is immobilized on a solid phase and a second antibody, specific for a second epitopic site on said antigen is directly or indirectly labeled.
摘要翻译: 提供了通过检测体液(如尿液)中脱落的正常近端小管相关抗原的存在来检测引起疾病或肾脏有害药物监测的近端回旋小管的方法。 优选的实施方案采用ELISA夹心形式,其中对所述抗原上的第一表位位点特异的一种单克隆抗体固定在固相上,并且对所述抗原上的第二表位位点特异性的第二抗体直接或间接标记。