Listar por tema "Genome, Viral"
Mostrando ítems 1-10 de 10
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Development of a multiplex RT-PCR assay for the identification of recombination types at different genomic regions of vaccine-derived polioviruses
(2016)Polioviruses (PVs) are the causal agents of acute paralytic poliomyelitis. Since the 1960s, poliomyelitis has been effectively controlled by the use of two vaccines containing all three serotypes of PVs, the inactivated ... -
Evolution of 2B and 2C genomic parts of species B Coxsackie viruses. Phylogenetic study and comparison with other regions
(2006)Modern molecular approaches on the genome of enteroviruses' circulating strains have established new data about the mechanism and significance of its evolution. In the present study, 46 enteroviruses isolates, belonging ... -
Histopathological Lesions Accompanied with First-Time Isolation of a PRRSV-2 Strain in Greece
(2020)Genotype 2 strains of Porcine Reproductive and Respiratory Syndrome Virus (PRRSV-2) have been reported sporadically in Europe. Even if, PRRSV-2 reported to be genetically homogenous in Europe due to the introduction of an ... -
Intra- and inter-serotypic recombinations in the 5΄ UTR-VP4 region of Echovirus 30 strains
(2018)Recombination has been recognized as a major mechanism of evolution in enteroviruses. The Echovirus 30 (E-30) strain Gior was sequenced and phylogenetically compared to all available E-30 sequences to detect recombination ... -
Large-scale genomic analysis reveals recurrent patterns of intertypic recombination in human enteroviruses
(2019)Recombination is a driving force for the emergence, evolution and virulence/epidemics of viruses, comprising the Enterovirus genus of the Picornaviridae family, important for human and animal health. By analyzing 2949 ... -
The Neighborhood of the Spike Gene Is a Hotspot for Modular Intertypic Homologous and Nonhomologous Recombination in Coronavirus Genomes
(2022)Coronaviruses (CoVs) have very large RNA viral genomes with a distinct genomic architecture of core and accessory open reading frames (ORFs). It is of utmost importance to understand their patterns and limits of homologous ... -
Phylogenetic analysis of bird-virulent West Nile virus strain, Greece
(2019)We report the full polyprotein genomic sequence of a West Nile virus strain isolated from Eurasian magpies dying with neurologic signs in Greece. Our findings demonstrate the local genetic evolution of the West Nile virus ... -
The Remarkable Evolutionary Plasticity of Coronaviruses by Mutation and Recombination: Insights for the COVID-19 Pandemic and the Future Evolutionary Paths of SARS-CoV-2
(2022)Coronaviruses (CoVs) constitute a large and diverse subfamily of positive-sense sin-gle-stranded RNA viruses. They are found in many mammals and birds and have great importance for the health of humans and farm animals. ... -
T-RECs: Rapid and large-scale detection of recombination events among different evolutionary lineages of viral genomes
(2017)Background: Many computational tools that detect recombination in viruses are not adapted for the ongoing genomic revolution. A computational tool is needed, that will rapidly scan hundreds/thousands of genomes or sequence ... -
WarmStart colorimetric RT-LAMP for the rapid, sensitive and specific detection of Enteroviruses A–D targeting the 5′UTR region
(2021)Aims: The aim of the present study was to develop a colorimetric LAMP assay for the detection of enteroviruses belonging to species A–D targeting the 5′ untranslated region (5′ UTR) of enteroviruses genome. Methods and ...