A Novel PCR Assay for Quantification of HIV-1 RNA
Open Access
- 1 June 2013
- journal article
- research article
- Published by American Society for Microbiology in Journal of Virology
- Vol. 87 (11) , 6521-6525
Abstract
Current assays for quantification of HIV-1 virions rely on real-time reverse transcriptase (RT)-PCR detection of conserved regions of HIV-1 RNA and can be limited by detection of contaminating viral or plasmid DNA. We developed a novel RT-PCR assay using a reverse primer that hybridizes with the poly(A) tail of HIV-1 mRNAs, anchored by conserved viral nucleotides at the most distal region of the transcript. This assay can detect and quantify HIV-1 RNA with high specificity and sensitivity.Keywords
This publication has 25 references indexed in Scilit:
- Small-molecule screening using a human primary cell model of HIV latency identifies compounds that reverse latency without cellular activationJournal of Clinical Investigation, 2009
- Treatment intensification does not reduce residual HIV-1 viremia in patients on highly active antiretroviral therapyProceedings of the National Academy of Sciences, 2009
- Low-level viremia persists for at least 7 years in patients on suppressive antiretroviral therapyProceedings of the National Academy of Sciences, 2008
- Resting CD4+T Cells from Human Immunodeficiency Virus Type 1 (HIV-1)-Infected Individuals Carry Integrated HIV-1 Genomes within Actively Transcribed Host GenesJournal of Virology, 2004
- New Real-Time Reverse Transcriptase-Initiated PCR Assay with Single-Copy Sensitivity for Human Immunodeficiency Virus Type 1 RNA in PlasmaJournal of Clinical Microbiology, 2003
- Decay characteristics of HIV-1-infected compartments during combination therapyNature, 1997
- Prognosis in HIV-1 Infection Predicted by the Quantity of Virus in PlasmaScience, 1996
- HIV-1 Dynamics in Vivo: Virion Clearance Rate, Infected Cell Life-Span, and Viral Generation TimeScience, 1996
- Viral dynamics in human immunodeficiency virus type 1 infectionNature, 1995
- Assembly and release of HIV-1 precursor Pr55gag virus-like particles from recombinant baculovirus-infected insect cellsCell, 1989