Article
Development and Analytical Validation of a Laboratory-Customized TaqMan-MGB Probe Method for CYP2C19 Genotyping.
Journal of clinical laboratory analysis - 1 Aug 2026
Liu Yaqun, Chen Lianghui, Zheng Xuanyi, Yang Peikui, Chen Yicun, Xie Chengsong, Zhang Zhenxia, Zheng Yuzhong
Abstract excerpt
BACKGROUND: Genetic polymorphisms in CYP2C19 influence the metabolism of multiple clinically important drugs. Although TaqMan-based genotyping of CYP2C19*2 and CYP2C19*17 is well established, open and locally implementable workflows remain useful for laboratory validation and application. This study aimed to develop and analytically validate a laboratory-customized, open-sequence TaqMan-MGB assay for detecting...
Read the complete abstract on PubMedTopics
- Cytochrome P-450 CYP2C19
- Humans
- Genotyping Techniques
- Reproducibility of Results
- Genotype
- Limit of Detection
