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- W235777296 abstract "Trypanosoma cruzi has been classified into six Discrete Typing Units (DTUs), designated as TcI-TcVI. In order to effectively use this standardized nomenclature, a reproducible genotyping strategy is imperative. Several typing schemes have been developed with variable levels of complexity, selectivity and analytical sensitivity. Most of them can be only applied to cultured stocks. In this context, we aimed to develop a multiplex Real-Time PCR method to identify the six T. cruzi DTUs using TaqMan probes (MTq-PCR).The MTq-PCR has been evaluated in 39 cultured stocks and 307 biological samples from vectors, reservoirs and patients from different geographical regions and transmission cycles in comparison with a multi-locus conventional PCR algorithm. The MTq-PCR was inclusive for laboratory stocks and natural isolates and sensitive for direct typing of different biological samples from vectors, reservoirs and patients with acute, congenital infection or Chagas reactivation. The first round SL-IR MTq-PCR detected 1 fg DNA/reaction tube of TcI, TcII and TcIII and 1 pg DNA/reaction tube of TcIV, TcV and TcVI reference strains. The MTq-PCR was able to characterize DTUs in 83% of triatomine and 96% of reservoir samples that had been typed by conventional PCR methods. Regarding clinical samples, 100% of those derived from acute infected patients, 62.5% from congenitally infected children and 50% from patients with clinical reactivation could be genotyped. Sensitivity for direct typing of blood samples from chronic Chagas disease patients (32.8% from asymptomatic and 22.2% from symptomatic patients) and mixed infections was lower than that of the conventional PCR algorithm.Typing is resolved after a single or a second round of Real-Time PCR, depending on the DTU. This format reduces carryover contamination and is amenable to quantification, automation and kit production." @default.
- W235777296 created "2016-06-24" @default.
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- W235777296 date "2015-05-19" @default.
- W235777296 modified "2023-10-16" @default.
- W235777296 title "Multiplex Real-Time PCR Assay Using TaqMan Probes for the Identification of Trypanosoma cruzi DTUs in Biological and Clinical Samples" @default.
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- W235777296 cites W1969528909 @default.
- W235777296 cites W1977427775 @default.
- W235777296 cites W1978496269 @default.
- W235777296 cites W1987784191 @default.
- W235777296 cites W1998576967 @default.
- W235777296 cites W2008908497 @default.
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- W235777296 cites W2031971139 @default.
- W235777296 cites W2032406890 @default.
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- W235777296 cites W2049290286 @default.
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- W235777296 doi "https://doi.org/10.1371/journal.pntd.0003765" @default.
- W235777296 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4437652" @default.
- W235777296 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25993316" @default.
- W235777296 hasPublicationYear "2015" @default.
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