Comprehensive characterization of non-retroviral endogenous viral elements in the rice pest Chilo suppressalis [PDF]
Background Non-retroviral endogenous viral elements (nrEVEs) are “molecular fossils” in eukaryotes that offer key molecular evidence into virus-host coevolution, particularly in insects.
Jia-Bao Lu +9 more
doaj +2 more sources
Introduction. Variants of influenza virus A/H7 have the same high pandemic potential as A/H5. However, the information about the antigenic structure of H7 hemagglutinin (НА) is considerably inferior in quantitative terms to similar data for H5 НА.
E. V. Sorokin +8 more
doaj +4 more sources
Influenza D Virus Circulation Among Bovines, Swine, Equines, and Wild Boars in Italy: A Sero-Epidemiological Study [PDF]
Influenza D virus (IDV), belonging to the Orthomyxoviridae family, was first discovered in 2011 in pigs. Surveys in humans and animals have been carried out to decipher IDV ecology.
Alessandro Falsini +10 more
doaj +2 more sources
Evaluation of berberine inhibitory effects on influenza neuraminidase enzyme: A molecular dynamics study [PDF]
Introduction: Due to the high prevalence and drug resistance reported for the influenza virus in recent years, much research is being conducted on the discovery and introduction of more effective drugs against the virus.
Majid Asadi-Samani +4 more
doaj +1 more source
Metagenomic analysis of mosquitoes from Kangerlussuaq, Greenland reveals a unique virome [PDF]
Climate change is dramatically affecting vector ecology in extreme environments such as the Arctic. However, little is known about the current status of viruses of arthropod vectors located in such northerly locations.
Mirjam Schilling +3 more
doaj +2 more sources
The nonvirulent infectious salmon anaemia virus (ISAV-HPR0) is the putative progenitor for virulent-ISAV, and a potential risk factor for the development of infectious salmon anaemia (ISA).
Debes Hammershaimb Christiansen +12 more
doaj +1 more source
Formation of population gene pools of zoonotic viruses, potentially threatening biosafety
The possible formation of population gene pools of zoonotic viruses with a respiratory route of transmission and a possibility of a pandemic at different stages of biosphere evolution is analyzed. Forming of Poxviruses (Entomopoxvirinae) gene pool could
D. K. Lvov +3 more
doaj +1 more source
Background: Epidemiological characteristic profile of the reinfection of the influenza virus has not been well described. Methods: This study included all influenza cases of Guangxi, China from January 2011–December 2019 that were recorded in the ...
Jing Wang +7 more
doaj +1 more source
High-Resolution Structure of the N-Terminal Endonuclease Domain of the Lassa Virus L Polymerase in Complex with Magnesium Ions [PDF]
Lassa virus (LASV) causes deadly hemorrhagic fever disease for which there are no vaccines and limited treatments. LASV-encoded L polymerase is required for viral RNA replication and transcription.
Dong, Changjiang +6 more
core +10 more sources
Prevalence of respiratory viral infection in children hospitalized for acute lower respiratory tract diseases, and association of rhinovirus and influenza virus with asthma exacerbations [PDF]
PurposeIn this study, we aimed to investigate the prevalence of year-round respiratory viral infection in children with lower respiratory tract infection (LRTI) and the relationship between respiratory viral infection and allergen sensitization in ...
Jang-Mi Kwon +5 more
doaj +1 more source

