and two subtypes of neuraminidase (N1 and N2) have caused sustained epidemics in the human population. Birds are hosts for all influenza A subtypes and are the reservoir from which new HA subtypes ...

said EV25 reduces viral loads of advanced-stage influenza in two ways. “It binds and inhibits viral neuraminidase expressed on both free virus particles and virus-infected cells,” he said. “It also ...

Then the researchers added to the surface the spike protein found on the surface of SARS-CoV-2 and a neuraminidase protein ...

Aims In this study, we analyze the challenges involved in detecting novel neuraminidase inhibitors ... assay against viral NA of a pandemic H1N1 influenza A virus and three bacterial NA determined ...

Antigenic drift refers to small, gradual mutations in the influenza virus’s surface proteins (like hemagglutinin and neuraminidase), allowing it to evade immune recognition over time.

Data highlights potential of CD388 as a potent, universal antiviral for influenza prevention regardless of immune status SAN ...

Gene sequencing revealed several amino acid substitutions, most notably H275Y, “which has been shown to confer resistance to neuraminidase inhibitors commonly used to treat influenza infections ...