Résultats de la recherche - 12 results
Virological surveillance of influenza in Belgium, season 2019-2020
previous seasons. None of the analyzed strains presented mutations known to be associated to resistance to antivirals neuraminidase inhibitors (Oseltamivir et Zanamivir). Health Topics: Health and disease monitoring ...
Development of Digital Droplet PCR Targeting the Influenza H3N2 Oseltamivir-Resistant E119V Mutation and Its Performance through the Use of Reverse Genetics Mutants.
neuraminidase inhibitors and other antivirals to treat infected patients. Naturally occurring oseltamivir-resistant seasonal H3N2 influenza virus strains often carry a glutamate-to-valine substitution at position ...
Effect of neuraminidase inhibitor (oseltamivir) treatment on outcome of hospitalised influenza patients, surveillance data from 11 EU countries, 2010 to 2020.
Joana Gomes Dias; Sonja J Olsen Source: Euro Surveill, Volume 28, Issue 4 (2023) Keywords: Aged Antiviral Agents Enzyme Inhibitors Guanidines Hospital Mortality Humans Influenza, Human Neuraminidase ...
The Expression of Hemagglutinin by a Recombinant Newcastle Disease Virus Causes Structural Changes and Alters Innate Immune Sensing.
H5 demonstrated a decreased number of fusion (F) and a higher number of hemagglutinin-neuraminidase (HN) glycoproteins compared to NDV LaSota. These structural differences were accompanied by increased ...
Differences in antigenic sites and other functional regions between genotype A and G mumps virus surface proteins.
haemagglutinin-neuraminidase (HN), are key factors in mumps pathogenesis and are important targets for the immune response during mumps virus infection. We compared the predicted amino acid sequences of the F and HN genes from ...
Chasing notifiable avian influenza in domestic poultry: a case report of low-pathogenic avian influenza h5 viruses in two Belgian holdings.
while ornamental bird species were quarantined. Partial sequencing of the H5N2 virus haemagglutinin and neuraminidase N2 gene sequences revealed a close homology to some recent LPAI isolates identified ...
Intranasal DNA vaccination induces potent mucosal and systemic immune responses and cross-protective immunity against influenza viruses.
pathogenic H5N1 strain that could be improved by adding neuraminidase (NA) DNA plasmids. Our observations warrant further investigation of intranasal DNA as an effective vaccination route. Health Topics: ...
Evaluation of different serologic markers for the early detection of avian influenza infection in chickens.
against the hemagglutinin, the neuraminidase, the nucleoprotein, and the M2 e after infections with LPNAI viruses isolated from waterfowl or already adapted to chicken. Overall, the immune responses against ...
Prior infection with an H1N1 swine influenza virus partially protects pigs against a low pathogenic H5N1 avian influenza virus.
A Virus, H5N1 Subtype Neuraminidase Orthomyxoviridae Infections Swine Abstract: Most humans lack virus neutralizing (VN) and haemagglutination inhibition (HI) antibodies to H5N1 avian influenza viruses (AIV ...
Oseltamivir-resistant influenza virus A (H1N1), Europe, 2007-08 season36834
Institute IS journal methods Mutation Netherlands Neuraminidase Norway Oseltamivir pharmacology Phylogeny Population Surveillance prevalence proportion Research Research Support Respiratory SB- IM seasonal ...