Antibiotic-resistant bacteria most often are associated with hospitals and other health-care settings, but a new study indicates that chicken coops and sewage treatment plants also are hot spots of antibiotic resistance.
Bacteria possess the ability to take up DNA from their environment, a skill that enables them to acquire new genes for antibiotic resistance or to escape the immune response. Scientists have now mapped the core set of genes ...
Around the world, antibiotic use and resistance is increasing while the discovery of new antibiotics has nearly halted.
In the first study to track antibiotic resistance in intensively-farmed beef, scientists discovered a "startling" lack of resistance genes in meat.
Tackling antibiotic resistance on only one front is a waste of time because resistant genes are freely crossing environmental, agricultural and clinical boundaries, new research has shown.
A summit of experts from around the world is meeting in Washington to consider the scientific, ethical and governance issues linked to research into gene editing. Convened in response to recent advances in the field, the ...
Migration between different communities of bacteria is the key to the type of gene transfer that can lead to the spread of traits such as antibiotic resistance, according to researchers at Oxford University.
Scientists at the University of York have taken an important step in the search to find new antibiotics that are effective against resistant bacteria.
A scientific peek into bacteria boudoirs is revealing how "sex" among disease-causing microbes can lead different species or strains to become resistant to antibiotic medications.
Rice University scientists are developing strategies to keep germs from evolving resistance to antibiotics by heading them off at the pass.