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Real-Time Polymerase Chain Reaction for Detecting SARS Coronavirus, Beijing, 2003 [PDF]

open access: yesEmerging Infectious Diseases, 2004
During the 2003 severe acute respiratory syndrome (SARS) outbreak, a real-time quantitative polymerase chain reaction, which targets the nucleocapsid gene at the 3′-end of the viral genome, was established to detect and identify the SARS-associated ...
Junhui Zhai   +17 more
doaj   +4 more sources

Pitfalls in the normalization of real-time polymerase chain reaction data [PDF]

open access: yesBasic Research in Cardiology, 2007
Real-time polymerase chain reaction (PCR) is commonly used for a sensitive and specific quantification of messenger RNA (mRNA). The levels of mRNA are frequently compared between two or more experimental groups. However, such comparisons require normalization procedures, and reference genes are frequently used for this purpose.
Astrid E. Alewijnse   +2 more
openaire   +6 more sources

Identification of human intestinal parasites affecting an asymptomatic peri-urban Argentinian population using multi-parallel quantitative real-time polymerase chain reaction [PDF]

open access: yesParasites & Vectors, 2015
In resource-limited countries, stool microscopy is the diagnostic test of choice for intestinal parasites (soil-transmitted helminths and/or intestinal protozoa). However, sensitivity and specificity is low.
R. Cimino   +9 more
semanticscholar   +4 more sources

REAL TIME POLYMERASE CHAIN REACTION IN TULAREMIA LABORATORY DIAGNOSTICS

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2015
Aim. Enhancement of tularemia laboratory diagnostics by F. tularensis DNA determination in blood sera of patients using real time polymerase chain reaction (RT-PCR). Materials and methods.
M. I Kormilitsyna   +3 more
doaj   +2 more sources

Development and Evaluation of Real-Time Reverse Transcription Polymerase Chain Reaction Test for Quantitative and Qualitative Recognition of H5 Subtype of Avian Influenza Viruses [PDF]

open access: yesArchives of Razi Institute, 2020
Avian influenza viruses (AIV) affect a wide range of birds and mammals, cause severe economic damage to the poultry industry, and pose a serious threat to humans.
S.G. Mirzaei, A. Shoushtari, A. Noori
doaj   +1 more source

Validation of real-time polymerase chain reaction versus conventional polymerase chain reaction for diagnosis of brucellosis in cattle sera [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Different polymerase chain reaction (PCR) techniques have and are still being used for the direct detection of Brucella DNA in serum samples of different animal species and humans without being validated or properly validated ...
Nour H. Abdel-Hamid   +5 more
doaj   +1 more source

Antigen-Based Testing but Not Real-Time Polymerase Chain Reaction Correlates With Severe Acute Respiratory Syndrome Coronavirus 2 Viral Culture

open access: yesClinical Infectious Diseases, 2021
Background Individuals can test positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) by molecular assays following the resolution of their clinical disease. Recent studies indicate that SARS-CoV-2 antigen–based tests are likely to be
A. Pekosz   +9 more
semanticscholar   +1 more source

Real-Time Polymerase Chain Reaction: Current Techniques, Applications, and Role in COVID-19 Diagnosis

open access: yesGenes, 2022
Successful detection of the first SARS-CoV-2 cases using the real-time polymerase chain reaction (real-time PCR) method reflects the power and usefulness of this technique.
I. Artika   +4 more
semanticscholar   +1 more source

Clinical epidemiological applicability of real-time polymerase chain reaction for COVID-19 [PDF]

open access: yesOsong Public Health and Research Perspectives, 2022
Objectives Real-time polymerase chain reaction is currently used as a confirmatory test for coronavirus disease 2019 (COVID-19). The test results are interpreted as positive, negative, or inconclusive, and are used only for a qualitative classification ...
Geehyuk Kim   +4 more
doaj   +1 more source

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