Tag Archives: DNA

Journal Club: Phage find clever ways to infiltrate resistant bacteria and shuttle DNA between strains

Posted on January 24, 2017 by Charlotte Schubert

In the gut, in the soil, and myriad other spots, bacteria reign, forming complex communities—but not in isolation. They’re often influenced by bacteria-killing viruses known as bacteriophages. A recent study in Cell now shows how such viruses can infect bystander, … Continue reading →

Journal Club: “Zombie” HIV RNA could cause ongoing damage

Posted on July 19, 2016 by Amber Dance

Streaming through the blood of people with HIV are cells carrying mutant, incomplete viral genomes—viral DNA sets that researchers have long deemed duds, irrelevant to disease. But a study in PNAS this week refocuses attention on these defective viral tagalongs. … Continue reading →