Results 31 to 40 of about 225,298 (259)
mSystems, 2021 Viruses belonging to the Nucleocytoviricota phylum are globally distributed and include members with notably large genomes and complex functional repertoires.
Anh D. Ha +2 more
doaj +1 more source
Diversity, 2023 In recent years, the study of marine viromes has become one of the most relevant areas of geoecology. Viruses are the most numerous, genetically diverse and pervasive biological entities on Earth, including in aquatic ecosystems.
Madina S. Alexyuk +5 more
doaj +1 more source
Genetic Analysis of SARS-CoV-2 Variants in Mexico during the First Year of the COVID-19 Pandemic
Viruses, 2021 During the first year of the SARS-CoV-2 pandemic in Mexico, more than two million people were infected. In this study, we analyzed full genome sequences from 27 February 2020 to 28 February 2021 to characterize the geographical and temporal distribution ...
Blanca Taboada +22 more
doaj +1 more source
Evolutionary features of new picorna-like viruses in Culex (Melanoconion) mosquitoes
Current Research in Parasitology and Vector-Borne DiseasesIn this study, we investigated unclassified picorna-like viruses in Culex (Melanoconion) mosquitoes from São Paulo, Brazil, an area of high mosquito biodiversity and arbovirus activity.
Lilian de Oliveira Guimarães +11 more
doaj +1 more source
The Prevalence of Viral Pathogens among Bats in Kazakhstan
Viruses, 2022 Bats carry thousands of viruses from 28 different families. To determine the presence of various pathogens in bat populations in Kazakhstan, 1149 samples (393 oropharyngeal swabs, 349 brain samples, 407 guano) were collected.
Adilbay I. Karagulov +15 more
doaj +1 more source
Duck gut viral metagenome analysis captures snapshot of viral diversity [PDF]
Gut Pathogens, 2016 Ducks (Anas platyrhynchos) an economically important waterfowl for meat, eggs and feathers; is also a natural reservoir for influenza A viruses. The emergence of novel viruses is attributed to the status of co-existence of multiple types and subtypes of viruses in the reservoir hosts.
Fawaz, Mohammed +10 more
openaire +2 more sources
Advances in VirologySeveral viruses belonging to the order Mononegavirales are recognized as highly pathogenic in humans and are often associated with lethal disease outcomes.
Lilian de Oliveira Guimarães +12 more
doaj +1 more source
Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas
Pediatric Blood &Cancer, EarlyView.ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall +2 more
wiley +1 more source
The Role of the Flavivirus Replicase in Viral Diversity and Adaptation
Viruses, 2022 Flaviviruses include several emerging and re-emerging arboviruses which cause millions of infections each year. Although relatively well-studied, much remains unknown regarding the mechanisms and means by which these viruses readily alternate and adapt to different hosts and environments.
Haley S. Caldwell +2 more
openaire +3 more sources
International Journal of MicrobiologyIn this study, we characterized sequences similar to Marnaviridae obtained from water samples in the state of São Paulo, Brazil. Sixteen complete or nearly complete genomes were determined, all of them positive-sense single-stranded RNA, with lengths ...
Mikaela Renata Funada Barbosa +13 more
doaj +1 more source