The problem of antibiotic-resistant bacteria has many health experts worried. As disease-causing bacteria adapt to some of ...

Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have uncovered how a ...

An international collaboration has achieved an important breakthrough in understanding the genetic mechanisms that allow bacteria to build resistance to drugs. Bacteria have multiple defence ...

BLOOMINGTON, Ind. -- Studying self-replicating genetic units, called plasmids, found in one of the world's widest-ranging pathogenic soil bacteria -- the crown-gall-disease-causing microorganism ...

Last fall, more than 100 people in 14 states got sick after eating at McDonald’s. The Centers for Disease Control and Prevention traced the outbreak to raw onions on the quarter-pounder hamburger, ...

Two types of plasmids, colored red and blue, form intricate patterns as they compete for dominance in a bacterial colony. Researchers in the Blavatnik Institute at Harvard Medical School have just ...

In lab experiments, bacteria transferred plasmids with AMR genes in the presence of zinc at reduced or nonexistent rates. Stopping the transfer without killing microbes may help reduce AMR without ...

Biologists have uncovered a new mode of communication inside cells that helps bacterial pathogens learn how to evade drugs.

A bacterial defense system called SPARDA employs kamikaze-like tactics to protect cells and could be useful in future biotechnologies.

Scientists who have described in a new study the step-by-step details of a bacterial defense strategy see the mechanism as a promising platform for development of a new genome-editing method.