Absolute quantitation of infectious salmon anaemia virus using different real-time reverse transcription PCR chemistries
نویسندگان
چکیده
منابع مشابه
High-throughput real-time reverse transcription-PCR quantitation of hepatitis C virus RNA.
We describe a rapid and reproducible method for assessment of the hepatitis C virus (HCV) load in serum samples. The method combines Taqman technology (Roche) and the ABI Prism 7700 (Perkin Elmer) real-time sequence detection system. We have optimized a single-tube reverse transcription-PCR (RT-PCR) that contains a dual-labeled fluorogenic probe to quantify the 5' noncoding region (5' NCR) of H...
متن کاملReal-Time Reverse Transcription PCR
Real-time, fluorescence-based reverse transcription polymerase chain reaction (RT-PCR) has been transformed from an experimental technology into a mainstream scientific tool for the detection of RNA. This is because of several factors: 1) it is a homogeneous assay, which eliminates the requirement for post-PCR processing; 2) it has a wide dynamic range; 3) there is little interassay variation; ...
متن کاملGenomic organization of infectious salmon anaemia virus.
The RNA genome segment order, nucleotide sequence and the putative encoded proteins were determined for infectious salmon anaemia virus (ISAV). Eight segments of genomic viral RNA between 1.0 and 2.4 kb in length were identified. RNA segments 1-6 each had a predicted single open reading frame encoding the P1, PB1, NP, P2, P3 and HA proteins, respectively. Segment 7 encoded the P4/P5 proteins an...
متن کاملRelative resistance of Pacific salmon to infectious salmon anaemia virus.
Infectious salmon anaemia (ISA) is a major disease of Atlantic salmon, Salmo salar, caused by an orthomyxovirus (ISAV). Increases in global aquaculture and the international movement of fish made it important to determine if Pacific salmon are at risk. Steelhead trout, Oncorhynchus mykiss, and chum, O. keta, Chinook, O. tshawytscha, coho, O. kisutch, and Atlantic salmon were injected intraperit...
متن کاملQuantitation of marrow disease in neuroblastoma by real-time reverse transcription-PCR.
PURPOSE GD2 is abundantly expressed in neuroblastoma (NB). GD2 synthesis is dependent on key enzyme beta 1,4-N-acetylgalactosaminyltransferase (GD2 synthase). We explore the potential of GD2 synthase mRNA as a molecular marker of minimal residual disease by first comparing it quantitatively with immunocytology and then testing its clinical utility. EXPERIMENTAL DESIGN A real-time reverse tran...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Virological Methods
سال: 2008
ISSN: 0166-0934
DOI: 10.1016/j.jviromet.2008.08.007