Colibactin is a powerful toxin produced by Escherichia coli and other bacteria living in the human gut. This highly unstable ...

Joshua Lederberg, Nobel laureate and president of Rockefeller University, is well known in biology circles. Not so his wife, ...

Marine viruses deploy a sophisticated Trojan horse maneuver that enables them to dismantle the energy systems of ocean ...

We are closely connected to our microbiome, and scientists are beginning to learn more about the physiological impact of various bacterial species, and what a healthy or unhealthy microbiome might ...

Edward A. Birge. Springer Verlag, New York. 2000. Pp. 559. Price £44.50, hardback. ISBN 0 387 98730 4. This is very much a pre-genomic, ‘E. coli-centric’ treatise on prokaryotic genetics with a ...

Scientists have long known that bacteria come in many shapes and sizes, but understanding what those differences mean has ...

The bacteria Helicobacter pylori (H. pylori) can infect tissues in the mucosal layer that lines the stomach. H. pylori has unique characteristics allowing it to thrive in the acidic gastric ...

A new study investigating the relationship between the gut microbiome, genetics, and multiple sclerosis, is suggesting bacteria certainly plays a role in modulating the effects of the disease but ...

Scientists have long known that bacteria come in many shapes and sizes, but understanding what those differences mean has ...

Esther Lederberg, who died November 11 at 83, was a microbiologist who made early discoveries about the sex lives of bacteria that continue to be important to researchers today. In collaboration with ...