SAR11 bacteria dominate the world’s oceans by being incredibly efficient, shedding genes to survive in nutrient-poor waters.

Common ocean bacteria struggle to divide when conditions change, reshaping how warming seas affect ecosystems.

A new study has revealed that certain locations of DNA are copied faster than others, which could also have an effect on mutation rate. Cell division is fundamental for life, allowing organisms to ...

Researchers have uncovered a microscopic weapon that can literally tear viruses apart from the inside, a single protein that turns a cell’s own DNA into a tripwire. Instead of blocking infection at ...

Red arrows indicate the DNA repair pathways that are known to aid bacterial survival as persisters and gamblers in the presence of fluoroquinolones. Blue color arrow indicates downregulation, while ...

Bacteria that are resistant to antibiotics thrive in the face of drug treatment, which can lead to life threatening, often incurable infections. Other bacteria can exist in a pre-resistant state. To ...