New Delhi, Nov 22
Researchers from JNCASR, an autonomous institution of the Department of Science and Technology (DST), have identified a new method to understand the virology of monkeypox virus (MPV).
The new findings can help develop diagnostic tools for the deadly infection, declared a global health emergency twice by the World Health Organization (WHO) in the last three years. The 2024 global outbreak saw the disease spread to about 15 countries in Africa, and three out of Africa.
The outbreak has raised serious concern about its unanticipated spread across the globe, as the modes of transmission and symptoms are not well understood. A comprehensive understanding of virology, alongside the rapid development of effective diagnostic and therapeutic strategies, is of paramount importance.
“MPV is a double-stranded DNA (dsDNA) virus. The detection of the extracellular viral protein gene through polymerase chain reaction (PCR) is a widely established technique for identifying MPV in clinical specimens,” said the researchers.
Currently, the disease is detected via PCR, relying on the amplification of double-stranded DNA (dsDNA), which also employs fluorescent probes for quantifying amplification.