Medical research

Microbial cooperation in the intestine

The human intestine is home to a dense and diverse ecosystem of microbes, but little is known about how the abundant bacteria in our gut interact with each other. In a new study published in Nature this week, Brigham and ...

Diseases, Conditions, Syndromes

Statins cut tuberculosis treatment time in mice

In a study using mice, the Johns Hopkins University School of Medicine infectious disease experts have added to evidence that statin drugs—known primarily for their cholesterol-lowering effects—can significantly reduce ...

Diseases, Conditions, Syndromes

CRE infection rate rising in young children

Children are becoming infected with the highly fatal antibiotic resistant bacteria CRE at a much higher rate than the recent past, according to a data analysis by researchers at Rush University Medical Center. The study was ...

Immunology

Antibiotic overuse might be why so many people have allergies

Scientists have warned for decades that the overuse of antibiotics leads to the development of drug-resistant bacteria, making it harder to fight infectious disease. The Centers for Disease Control and Prevention estimates ...

Immunology

Bacteria that prevent type 1 diabetes

Our bodies have ten times more microbes than human cells. This set of bacteria is called microbiota. In some instances, bacteria known as pathogens can cause infectious diseases. However, these micro-organisms can also protect ...

Diseases, Conditions, Syndromes

Lyme disease subverts immune system, prevents future protection

The bacteria that cause Lyme disease are able to trick an animal's immune system into not launching a full-blown immune response or developing lasting immunity to the disease, report researchers at the University of California, ...

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