Results 61 to 70 of about 367,688 (317)

A Systematic Review Analyzing the Prevalence and Circulation of Influenza Viruses in Swine Population Worldwide

open access: yesPathogens, 2020
The global anxiety and a significant threat to public health due to the current COVID-19 pandemic reiterate the need for active surveillance for the zoonotic virus diseases of pandemic potential.
Ravendra P. Chauhan, Michelle L. Gordon
doaj   +1 more source

Canalization of the evolutionary trajectory of the human influenza virus [PDF]

open access: yes, 2011
Since its emergence in 1968, influenza A (H3N2) has evolved extensively in genotype and antigenic phenotype. Antigenic evolution occurs in the context of a two-dimensional 'antigenic map', while genetic evolution shows a characteristic ladder-like ...
A Kucharski   +43 more
core   +5 more sources

Single-domain antibodies and their formatting to combat viral infections [PDF]

open access: yes, 2018
Since their discovery in the 1990s, single-domain antibodies (VHHs), also known as NanobodiesA (R), have changed the landscape of affinity reagents. The outstanding solubility, stability, and specificity of VHHs, as well as their small size, ease of ...
Ballegeer, Marlies   +4 more
core   +2 more sources

Viroporins in the Influenza Virus

open access: yesCells, 2019
Influenza is a highly contagious virus that causes seasonal epidemics and unpredictable pandemics. Four influenza virus types have been identified to date: A, B, C and D, with only A−C known to infect humans.
Janet To, Jaume Torres
doaj   +1 more source

Trends of influenza B during the 2010–2016 seasons in 2 regions of north and south Italy: The impact of the vaccine mismatch on influenza immunisation strategy [PDF]

open access: yes, 2018
Influenza A and B viruses are responsible for respiratory infections, representing globally seasonal threats to human health. The 2 viral types often co-circulate and influenza B plays an important role in the spread of infection.
Alicino C.   +9 more
core   +1 more source

Influenza D virus infection in Mississippi beef cattle

open access: yesVirology, 2015
A new member of the Orthomyxoviridae family, influenza D virus (IDV), was first reported in swine in the Midwest region of the United States. This study aims to extend our knowledge on the IDV epidemiology and to determine the impact of bovine production systems on virus spread. A total of 15 isolates were recovered from surveillance of bovine herds in
Ferguson, Lucas   +8 more
openaire   +2 more sources

Characterization of a new influenza virus type D [PDF]

open access: yesMedycyna Weterynaryjna, 2016
Influenza is caused by viruses belonging to the Orthomyxoviridae family. Currently three types of influenza virus are known: A (Influenza A virus, IAV), B (IBV) and C (ICV). Despite the fact that all these viruses are derived from a common ancestor they differ from each other by the number of segments, the size and sequence of RNA segments ...
Iwona Markowska-Daniel   +3 more
openaire   +1 more source

Antiviral Susceptibilities of Distinct Lineages of Influenza C and D Viruses

open access: yesViruses, 2023
The emergence and spread of antiviral-resistant influenza viruses are of great concern. To minimize the public health risk, it is important to monitor antiviral susceptibilities of influenza viruses.
Emi Takashita   +11 more
doaj   +1 more source

In vitro anti-influenza virus activities of a new lignan glycoside from the latex of Calotropis gigantea.

open access: yesPLoS ONE, 2014
A new lignan glycoside, (+)-pinoresinol 4-O-[6″-O-vanilloyl]-β-D-glucopyranoside (1) and two known phenolic compounds, 6'-O-vanilloyltachioside (2) and 6'-O-vanilloylisotachioside (3) were isolated from the latex of Calotropis gigantea (Asclepiadaceae ...
Supawadee Parhira   +8 more
doaj   +1 more source

Prediction of specific virus outbreaks made from the increased concentration of a new class of virus genomic peptides, replikins. [PDF]

open access: yes, 2011
Advance warning of pathogen outbreaks has not been possible heretofore. A new class of genomic peptides associated with rapid replication was discovered and named replikins. Software was designed to analyze replikins quantitatively.
Elenore S. Bogoch, Samuel Bogoch
core   +2 more sources

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