The enzyme RNA polymerase (RNAP) carries out transcription, copying DNA into RNA. It's the first step in gene expression, and a process fundamental to all life. But the inner workings of this ...
Every living cell transcribes DNA into RNA. This process begins when an enzyme called RNA polymerase (RNAP) clamps onto DNA. Within a few hundred milliseconds, the DNA double helix unwinds to form a ...
Building on its success against COVID-19, mRNA technology holds promise for novel vaccines and treatments targeting various diseases. However, a critical challenge remains: current in vitro ...
Decades of reliance on the antibiotic rifampicin have fueled the rise of drug-resistant Mycobacterium tuberculosis (Mtb). But ...
Researchers discovered that polio and common cold viruses appear to rely on the same vulnerable mechanism to survive and spread. The newly identified weakness could help scientists better understand ...