发明名称 |
INFLAMMATORY BOWEL DISEASE FIRST STEP ASSAY SYSTEM |
摘要 |
The present invention provides a highly sensitive method of diagnosing inflammatory bowel disease (IBD) in an individual. The method includes the steps of isolating a sample from the individual; determining by nonhistological means whether the sample is positive for anti-neutrophil cytoplasmic antibodies (ANCA); determining whether the sample is positive for anti-Saccharomyces cerevisiae immunoglobulin A (ASCA-IgA); determining whether the sample is positive for anti-Saccharomyces cerevisiae immunoglobulin G (ASCA-IgG); and diagnosing the individual as having IBD when the sample is positive for ANCA, ASCA-IgA or ASCA-IgG, and diagnosing the individual as not having IBD when the sample is negative for ANCA, ASCA-IgA and ASCA-IgG, provided that the method does not include histological analysis of neutrophils.
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申请公布号 |
CA2331447(A1) |
申请公布日期 |
1999.11.25 |
申请号 |
CA19992331447 |
申请日期 |
1999.05.11 |
申请人 |
PROMETHEUS LABORATORIES, INC. |
发明人 |
ROSE, STEVEN L.;WALSH, MICHAEL J. |
分类号 |
G01N33/569;G01N33/68;(IPC1-7):G01N33/564 |
主分类号 |
G01N33/569 |
代理机构 |
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主权项 |
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地址 |
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