Auflistung Nach Schlagwort "Evolution, Molecular"
Anzeige der Dokumente 1-14 von 14
-
The complex evolutionary history of aminoacyl-tRNA synthetases
(2017)Aminoacyl-tRNA synthetases (AARSs) are a superfamily of enzymes responsible for the faithful translation of the genetic code and have lately become a prominent target for synthetic biologists. Our largescale analysis of > ... -
Detection of unusual mutation within the VP1 region of different re-isolates of poliovirus Sabin vaccine
(2006)In the present study, a genomic analysis of full VP1 sequence region of 15 clinical re-isolates (14 healthy vaccinees and one bone marrow tumor patient) was conducted, aiming to the identification of mutations and to the ... -
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 ... -
Evolution of imidacloprid resistance in Myzus persicae in Greece and susceptibility data for spirotetramat
(2017)BACKGROUND: Myzus persicae s.l. is a major crop pest globally and has evolved resistance to a range of insecticide classes making it increasingly difficult to control in some areas. Here we compare bioassay monitoring data ... -
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 ... -
Long-term studies on the evolution of resistance of Myzus persicae (Hemiptera: Aphididae) to insecticides in Greece
(2021)The aphid Myzus persicae s.l. (Hemiptera: Aphididae) is an important pest of many crops worldwide with a complex life cycle, intensely controlled by chemical pesticides, and has developed resistance to almost all used ... -
Low complexity regions in the proteins of prokaryotes perform important functional roles and are highly conserved
(2019)We provide the first high-throughput analysis of the properties and functional role of Low Complexity Regions (LCRs) in more than 1500 prokaryotic and phage proteomes. We observe that, contrary to a widespread belief based ... -
Partial 3D gene sequences of Coxsackie viruses reveal interspecies exchanges
(2007)The 3D region of 46 clinical Coxsackievirus strains, primarily belonging to the human enterovirus B species (HEV-B), were analyzed using nucleotide distance matrices and phylogeny software. The conclusions from previously ... -
Polymorphic variability in the exon 19 of the RB1 gene and its flanking intronic sequences in HPV16-associated precancerous lesions in the Greek population
(2018)Purpose. The tumour suppressor protein RB plays a decisive role in negative control of the cell cycle, inhibiting tumour development. The present analysis investigated the prevalence of the nucleotide polymorphism A153104G, ... -
Prediction and enrichment analyses of the Homo sapiens-Drosophila melanogaster COPD-related orthologs: potential for modeling of human COPD genomic responses with the fruit fly
(2022)The significant similarities in airway epithelial cells between mammals and the fruit fly Drosophila melanogaster have rendered the latter an important model organism for studies of chronic inflammatory lung diseases. ... -
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 ... -
Vaccine derived bi- and multi-recombinant Sabin strains
(2007)A retrospective analysis of five Sabin intertypic recombinant strains, isolated from human feacal specimens during the time period 1978-1985 in Greece, was performed by RT-PCR, Restriction Fragment Length Polymorphism ...