Real time quantitative PCR

被引:4661
作者
Heid, CA
Stevens, J
Livak, KJ
Williams, PM
机构
[1] GENENTECH INC,BIOANALYT TECHNOL DEPT,S SAN FRANCISCO,CA 94080
[2] APPL BIOSYST INC,FOSTER CITY,CA 94404
来源
GENOME RESEARCH | 1996年 / 6卷 / 10期
关键词
D O I
10.1101/gr.6.10.986
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
We have developed a novel ''real time'' quantitative PCR method. The method measures PCR product accumulation through a dual-labeled fluorogenic probe (i.e., TaqMan Probe). This method provides very accurate and reproducible quantitation of gene copies. Unlike other quantitative PCR methods, real-time PCR does not require post-PCR sample handling, preventing potential PCR product carry-over contamination and resulting in much Faster and higher throughput assays. The real-time PCR method has a very large dynamic range of starting target molecule determination (at least five orders of magnitude). Real-time quantitative PCR is extremely accurate and less labor-intensive than current quantitative PCR methods.
引用
收藏
页码:986 / 994
页数:9
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