TY - JOUR
T1 - Quantitation of HIV-1 DNA with a sensitive TaqMan assay that has broad subtype specificity
AU - van der Sluis, Renée M.
AU - van Montfort, Thijs
AU - Centlivre, Mireille
AU - Schopman, Nick C. T.
AU - Cornelissen, Marion
AU - Sanders, Rogier W.
AU - Berkhout, Ben
AU - Jeeninga, Rienk E.
AU - Paxton, William A.
AU - Pollakis, Georgios
PY - 2013
Y1 - 2013
N2 - The increasing diversity of HIV-1 isolates makes virus quantitation challenging, especially when diverse isolates co-circulate in a geographical area. Measuring the HIV-1 DNA levels in cells has become a valuable practical tool for fundamental and clinical research. A quantitative HIV-1 DNA assay was developed based on TaqMan(®) technology. Primers that target the highly conserved LTR region were designed to detect a broad array of HIV-1 variants, including viral isolates from many subtypes, with high sensitivity. Introduction of a pre-amplification step prior to the TaqMan(®) reaction allowed the specific amplification of fully reverse transcribed viral DNA. Execution of the pre-amplification step with a second primer set enables for the exclusive quantitation of the 2-LTR circular HIV-1 DNA form
AB - The increasing diversity of HIV-1 isolates makes virus quantitation challenging, especially when diverse isolates co-circulate in a geographical area. Measuring the HIV-1 DNA levels in cells has become a valuable practical tool for fundamental and clinical research. A quantitative HIV-1 DNA assay was developed based on TaqMan(®) technology. Primers that target the highly conserved LTR region were designed to detect a broad array of HIV-1 variants, including viral isolates from many subtypes, with high sensitivity. Introduction of a pre-amplification step prior to the TaqMan(®) reaction allowed the specific amplification of fully reverse transcribed viral DNA. Execution of the pre-amplification step with a second primer set enables for the exclusive quantitation of the 2-LTR circular HIV-1 DNA form
U2 - https://doi.org/10.1016/j.jviromet.2012.09.019
DO - https://doi.org/10.1016/j.jviromet.2012.09.019
M3 - Article
C2 - 23059551
SN - 0166-0934
VL - 187
SP - 94
EP - 102
JO - Journal of virological methods
JF - Journal of virological methods
IS - 1
ER -