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One-step triplex real-time reverse transcription - quantitative polymerase chain reaction (RT-qPCR) was successfully established to simultaneously detect FCoV, FPV, and FeLV.
One-step triplex real-time reverse transcription - quantitative polymerase chain reaction (RT-qPCR) was successfully established to simultaneously detect FCoV, FPV, and FeLV. The specificity, sensitivity, and repeatability of the assay were analyzed, and its applicability was validated by testing 1175 clinical samples.
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One-step triplex real-time reverse transcription - quantitative polymerase chain reaction (RT-qPCR) was successfully established to simultaneously detect FCoV, FPV, and FeLV. The specificity, sensitivity, and repeatability of the assay were analyzed, and its applicability was validated by testing 1175 clinical samples.
Quantitative PCR (qPCR) is a powerful technique for the accurate analysis of gene expression. When starting with RNA samples, one must first perform a reverse transcription (RT) step to generate cDNA for the subsequent qPCR reaction. One-step RT-qPCR streamlines this workflow by performing the RT step in the same tube as the qPCR reaction (Figure 1). Figure 1. Schematic of a one-step RT-qPCR ...
Useful Notes on One Step Triplex Taqman Quantitative Reverse Transcription
A 1-step RT-qPCR master mix combines reverse transcription and real-time PCR amplification in a single reaction tube, enabling RNA-to-result workflows without transferring cDNA between steps . Solutions such as TaqMan Fast Virus 1-Step master mix and TaqPath DuraPlex 1-Step RT-qPCR master mix are designed to simplify setup while supporting sensitive RNA detection across gene expression ...
In this study, a triplex TaqMan quantitative real-time polymerase chain reaction (qRT-PCR) assay was developed to detect these three viruses simultaneously. The detection limit of FPV, FCV, and FHV-1 was 5 × 10 1 copies/assay, which exhibited higher sensitivity (about 10- to100-fold) than conventional PCR.
Smaller reaction volume of triplex taqman realtime reverse ...
We developed a triplex TaqMan real‐time PCR assay with a smaller volume of reaction mixture. This helps to identify and diagnose COVID‐19 quickly, accurately, and on a preferred basis.
Linear regression analysis was carried out for the SARS-CoV-2 N gene. TaqMan probe-based multiplex RT-qPCR assay condition Multiplex RT-qPCR was optimized for all reactions and performed using the one-step RT-qPCR Master Mix (Pishtazteb co, Tehran, Iran), in ABI StepOnePlus™ Real-Time PCR System (Applied-Biosystems).
iTaq Universal One
iTaq Universal One-Step RT-qPCR Kits are a fast and convenient solution for real-time PCR using the powerful combination of iScript RNase H+ MMLV reverse transcriptase and hot-start iTaq DNA Polymerase in one reaction, providing improved PCR efficiency, wider dynamic range, superior sensitivity and specificity, and inhibitor tolerance without ...
