کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3407982 1593506 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Detection of infectious canine parvovirus type 2 by mRNA real-time RT-PCR
موضوعات مرتبط
علوم زیستی و بیوفناوری ایمنی شناسی و میکروب شناسی ویروس شناسی
پیش نمایش صفحه اول مقاله
Detection of infectious canine parvovirus type 2 by mRNA real-time RT-PCR
چکیده انگلیسی

A TaqMan real-time RT-PCR assay was developed for detection of RNA transcripts produced by replicating CPV-2. A pair of primers and a TaqMan probe targeting the spliced NS2 mRNA were designed. A synthetic DNA fragment was constructed to mimic the spliced NS2 mRNA by PCR-based gene assembly and was used for generation of standard RNAs. The detection limit of the assay was 1 × 102 RNA copies and standard curve displayed a linear range from 1 × 102 to 1 × 109 copies and a good reproducibility. The assay was then applied to determine the mRNA loads in the tissues of dogs naturally infected by CPV-2. mRNA was detected in a variety of tissues, including the central nervous system.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Virological Methods - Volume 146, Issues 1–2, December 2007, Pages 202–208
نویسندگان
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