Scientists are sounding the alarm about a concerning genetic mutation of the H5N1 bird flu virus, recently identified in four ...

Pigs are moderately susceptible to infection with a bovine-derived H5N1 avian influenza virus but don't spread it to other ...

Since then, he’s done groundbreaking work in understanding H5N1 influenza and how it ... Additional mutations in the viral polymerase proteins, which make copies of the viral genome, also ...

Concerns about the spread of the H5N1 outbreak intensified after the ... which has identified a mutation known to enhance RNA polymerase activity and increase replication efficiency in mammalian ...

As highly pathogenic H5N1 avian influenza continues to spread in the U.S., posing serious threats to dairy and poultry farms, ...

Current methods to detect H5N1 viruses often require extensive sample preparation in a lab, such as polymerase chain reaction (PCR)-based tests. Therefore, a sensor that quickly detects these ...

RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription. As complex molecule composed of protein subunits, RNA ...

As highly pathogenic H5N1 avian influenza continues to spread in the US ... Scientists previously had to use slower detection methods with polymerase chain reaction DNA tools. Subscribe to Technology ...

Each nucleocapsid protein-encapsidated RNA segment, together with its heterotrimeric polymerase, constitutes a viral ribonucleoprotein complex. Although consisting of only eight genomic segments ...

There are a variety of different types of RNA polymerases that can transcribe different types of RNA. RNA polymerase II, shown here, is responsible for creating messenger RNA (mRNA), which is the main ...