Gene-expression signatures in oncology diagnostics

被引：9
|
作者：
Mazumder, Abhijit [1 ]
Wang, Yixin [1 ]
机构：
[1] Veridex LLC, Johnson & Johnson Co, San Diego, CA 92121 USA
来源：
PHARMACOGENOMICS | 2006年 / 7卷 / 08期
关键词：
gene expression profiling; diagnostics; prognostics; molecular assay; gene signature;
D O I：
10.2217/14622416.7.8.1167
中图分类号：
R9 [药学];
学科分类号：
1007 ;
摘要：
The advent of DNA microarray technologies has enabled the development of gene expression signatures that can be used for prognostic and predictive purposes. This new information can change the paradigm of how medicine is practiced, coupling physical examination, pathology and clinical tests with new molecular information. However many unanswered questions regarding sample acquisition, platform development, signature validation and clinical trial design will need to be addressed before this new medical content will have an impact on the clinical setting. This article will examine some of these issues in greater detail, focusing on tissue type, platform comparison, biospecimen collection and signature validation.
引用
收藏
页码：1167 / 1173
页数：7
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