Email this article Development of an ultrasensitive mismatch tolerant PCR assay for the qualitative and quantitative determination of HIV-1 RNA
- Issue: Vol 56, No 1 (2011)
- Pages: 24-29
- Section: Articles
- Submitted: 09.06.2023
- Published: 15.02.2011
- URL: https://virusjour.crie.ru/jour/article/view/12063
- ID: 12063
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Abstract
A real-time fluorescent polymerase chain reaction was used to develop a RealBest HIV RNA kit that was clinically suitable for the detection of HIV-1 RNA and for the estimation of virus load in plasma and serum samples. Due to the selection of a highly conserved target region and to the experimental study of the impact of different primer-template and probe-template mismatches on RT-PCR with subsequent selection of the optimum oligonucleotide set, the developed assay can detect and measure the concentration of all subtypes of HIV-1, group M. The assay provides a high reproducibility and sensitivity and a wide dynamic range of virus loads (20 to 10 million IU/ml of plasma or serum).
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СМИ зарегистрировано Федеральной службой по надзору в сфере связи, информационных технологий и массовых коммуникаций (Роскомнадзор).