Study shows bacterial viruses 'glue' RNA to host proteins

Until now, RNA and proteins were thought to interact only briefly during cellular processes. Researchers at the Max Planck Institute for Terrestrial Microbiology in Marburg, Germany, have discovered that this is not the case. ...

Evolving viruses to fight bacterial infections

Multidrug-resistant bacterial infections are one of the most pressing issues in medicine, a situation that is only expected to worsen in the coming decades. The problem is being addressed not only by developing new antibiotics ...

New research on phage φX174 sheds light on escape mechanism

In the age of COVID-19, the word "virus" stirs up thoughts of contagion, sickness, and even death. But what if there were a virus—a very tiny virus capable of replicating itself hundreds of times every half hour—that ...

Using CRISPR to make phages more deadly to E. coli

A team of bioengineers at SNIPR BIOME ApS, in Denmark, working with one colleague from AFRAL, Ljubljana, in Slovenia and another with JMI Laboratories in the U.S., has developed a way to use the gene editing tool CRISPR to ...

The 'Rapunzel' virus: An evolutionary oddity

A recent study in the Journal of Biological Chemistry has revealed the secret behind an evolutionary marvel: a bacteriophage with an extremely long tail. This extraordinary tail is part of a bacteriophage that lives in inhospitable ...

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