
基本信息:
- 专利标题: 肾脏疾病和损伤的早期检测方法
- 专利标题(英):Method for the early detection of renal disease and injury
- 申请号:CN200580026786.3 申请日:2005-06-07
- 公开(公告)号:CN101027556A 公开(公告)日:2007-08-29
- 发明人: 普拉萨德·德瓦雷詹 , 乔纳森·M·巴拉什
- 申请人: 儿童医院医疗中心 , 哥伦比亚大学受托人
- 申请人地址: 美国俄亥俄州
- 专利权人: 儿童医院医疗中心,哥伦比亚大学受托人
- 当前专利权人: 儿童医院医疗中心,哥伦比亚大学受托人
- 当前专利权人地址: 美国俄亥俄州
- 代理机构: 北京市柳沈律师事务所
- 代理人: 张平元; 赵仁临
- 优先权: 60/577,662 2004.06.07 US; 11/096,113 2005.03.31 US
- 国际申请: PCT/US2005/019951 2005.06.07
- 国际公布: WO2005/121788 EN 2005.12.22
- 进入国家日期: 2007-02-07
- 主分类号: G01N33/53
- IPC分类号: G01N33/53 ; G01N33/536 ; G01N33/537 ; G01N33/543 ; G01N33/551
A method and kit for detecting the immediate or early onset of renal disease and injury, including renal tubular cell injury, utilizing NGAL as an immediate or early on-set biomarker in a sample of blood serum. NGAL is a small secreted polypeptide that is protease resistant and consequently readily detected in the blood serum following renal tubule cell injury. NGAL protein expression is detectedpredominantly in proximal tubule cells, in a punctuate cytoplasmic distribution reminiscent of a secreted protein. The appearance NGAL in the serum is related to the dose and duration of renal ischemia and nephrotoxemia, and is diagnostic of renal tubule cell injury and renal failure. NGAL detection is also a useful marker for monitoring the nephrotoxic side effects of drugs or other therapeutic agents.
公开/授权文献:
- CN101027556B 肾脏疾病和损伤的早期检测方法 公开/授权日:2013-03-13