Résultats de la recherche - 108 results

Orbivirus Screening from Imported Captive Oryx in the United Arab Emirates Stresses the Importance of Pre-Import and Transit Measures

about 4000 SHO s from two locations in the UAE were blood sampled to be tested by indirect enzyme-linked immunosorbent assay (ELISA) and real-time reverse transcriptase polymerase chain reaction (RT-qPCR) ...

A Practical Method to Implement Strain-Level Metagenomics-Based Foodborne Outbreak Investigation and Source Tracking in Routine.

outbreak depends on the rapid and accurate identification of the responsible food source. Conventional methods based on isolation of the pathogen from the food matrix and target-specific real-time polymerase ...

Use of Whole Genome Sequencing Data for a First in Silico Specificity Evaluation of the RT-qPCR Assays Used for SARS-CoV-2 Detection.

Polymorphism, Single Nucleotide Real-Time Polymerase Chain Reaction RNA Replicase RNA, Viral Sensitivity and Specificity whole genome sequencing Abstract: The current CO ronaVIrus Disease 2019 (COVID-19) pandemic ...

A new multiplex RT-qPCR method for the simultaneous detection and discrimination of Zika and chikungunya viruses

diffusion of an outbreak, early diagnosis, and therefore fast and adequate detection, is needed. To this end, a multiplex reverse transcription real-time polymerase chain reaction TaqMan method was designed ...

A new multiplex RT-qPCR method for the simultaneous detection and discrimination of Zika and chikungunya viruses.

a multiplex reverse transcription real-time polymerase chain reaction TaqMan® method was designed to detect universally Zika and chikungunya viruses. DESIGN: Two methods, targeting different genome segments, ...

Study of the underlying mechanisms and consequences of pathogenicity differences between two in vitro selected G1-H9N2 clones originating from a single isolate.

Influenza in Birds Poultry Diseases Real-Time Polymerase Chain Reaction Sequence Analysis, DNA Viral Plaque Assay virulence Virus Shedding Abstract: The G1- H9N2 avian influenza virus (AIV) has caused ...

Seroprevalence of border disease virus and other pestiviruses in sheep in Algeria and associated risk factors.

Issue 1 (2018) Keywords: Algeria Animals Border Disease Border disease virus Enzyme-Linked Immunosorbent Assay Female Male Pestivirus Pestivirus Infections Real-Time Polymerase Chain Reaction Risk Factors ...

Hepatitis E virus serology and PCR: does the methodology matter?

Viral Hepatitis E Hepatitis E virus Humans Immunoglobulin G Immunoglobulin M polymerase chain reaction Sensitivity and Specificity Serologic Tests Abstract: Hepatitis E virus (HEV) genotype 3 is an ...

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