In a nutshell By sampling hospital surfaces and healthcare workers’ hands, not just patients, researchers found 3.6 times ...

A comprehensive review explores how gut microbiota diversity and fitness influence Alzheimer’s disease (AD) risk through ...

When bacteria replicate their genetic material in preparation for cell division, the process starts at a specific point on ...

A drug-resistant type of bacteria that has adapted to health care settings evolved in the past several years to weaponize an antimicrobial genetic ... that decrease the diversity of bacteria ...

The Enhanced Detection System for Health Care-Associated Transmission (EDS-HAT) analyzes the genetic signatures ... antibiotics that decrease the diversity of bacteria in their microbiomes ...

Bacteria sense these microenvironments and adapt by up or ... In some cases, mutants were up to 10,000 times less likely to release spores. Other work revealed how genetic diversity can have more ...

From a hygiene perspective, it is ideal to replace sponges once a week, as using an old sponge can spread germs to dishes, ...

Lisa Corewyn, associate professor in the Department of Biology and coordinator of the anthropology minor at Ithaca College, ...

how bacteria 'vaccinate' themselves with genetic material from dormant viruses Date: March 21, 2025 Source: Johns Hopkins Medicine Summary: Scientists say they have shed new light on how bacteria ...