Immunology

Study in mice uncovers new protective benefit of breast milk

An immune component of breast milk known as the complement system shapes the gut environment of infant mice in ways that make them less susceptible to certain disease-causing bacteria, according to a study led by researchers ...

Oncology & Cancer

Detecting bowel cancer without a stool test

An international team of researchers from Adelaide and the United States has opened the door to non-stool-based bowel cancer detection by showing that a probiotic bacteria already being used to treat gut disorders can be ...

Biomedical technology

Aided by AI, new catheter design helps prevent bacterial infections

Bacteria are remarkably good swimmers—a trait that can be detrimental to human health. One of the most common bacterial infections in a health care setting comes from bacteria entering the body through catheters, thin tubes ...

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