In simple terms: a virus is a tiny package of genetic instructions with a delivery system. Outside a cell it is metabolically inert. Once inside a susceptible cell, it redirects the cell's machinery ...
They say that change takes time. Well, that's not the case for RNA. The small biological molecule acts like a switchboard operator, capable of changing its shape every few milliseconds so it can ...
A research team led by distinguished professor Giuseppe Pezzotti at the Biomedical Engineering Center, Kansai Medical ...
A team of scientists at the Helmholtz Institute for RNA-based Infection Research (HIRI) in Würzburg and the University of Regensburg has unveiled insights into how HIV-1, the virus responsible for ...
Scientists have long used a powerful gene-editing tool called CRISPR to make precise changes to DNA. But a different version ...
Chikungunya is a disease transmitted to humans by mosquitoes in Africa, Asia, and the Americas, with sporadic cases reported in other locations. Its symptoms often resemble those of dengue and Zika, ...
A new review argues that AI-driven antiviral discovery must be benchmarked against respiratory RNA virus polymerases under ...
Scientists have uncovered an unexpected danger lurking inside cells: too much RNA can damage the structures responsible for ...
Ancient viral fossils buried in our DNA are offering fresh clues about how today’s respiratory pathogens infect and spread. By tracing the shared architecture between long-extinct retroviruses and ...
Every RNA virus — from stomach bugs and influenza to chickenpox and the common cold — has its own story to tell, with a unique combination of symptoms, rates of transmission, duration, and chemical ...
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