qBase relative quantification framework and software for management and automated analysis of real-time quantitative PCR data

被引:3310
作者
Hellemans, Jan [1 ]
Mortier, Geert [1 ]
De Paepe, Anne [1 ]
Speleman, Frank [1 ]
Vandesompele, Jo [1 ]
机构
[1] Ghent Univ Hosp, Ctr Genet Med, B-9000 Ghent, Belgium
关键词
D O I
10.1186/gb-2007-8-2-r19
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Although quantitative PCR (qPCR) is becoming the method of choice for expression profiling of selected genes, accurate and straightforward processing of the raw measurements remains a major hurdle. Here we outline advanced and universally applicable models for relative quantification and inter- run calibration with proper error propagation along the entire calculation track. These models and algorithms are implemented in qBase, a free program for the management and automated analysis of qPCR data.
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页数:14
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