Immunology

How Staph infections elude the immune system

A potentially lethal bacterium protects itself by causing immune tunnel vision, according to a study from scientists at The University of Chicago published in The Journal of Experimental Medicine. By tricking the immune system ...

Other

A new definition for periprosthetic joint infection

A rise in periprosthetic joint infection (PJI) rates has the orthopedic community moving to develop it's first-ever agreed upon definition and diagnostic criteria to help better treat patients.

Medical research

Novel non-antibiotic agents against MRSA and common strep infections

Menachem Shoham, PhD, associate professor of biochemistry at Case Western Reserve University School of Medicine, has discovered novel antivirulence drugs that, without killing the bacteria, render Methicillin Resistant Staphylococcus ...

Diseases, Conditions, Syndromes

Repurposed heart and flu drugs may help body fight sepsis

Despite continued improvements in antibiotics and hospital intensive care, staph sepsis—a bloodstream infection caused by Staphylococcus aureus bacteria—still causes severe illness or death in 20 to 30 percent of patients ...

Immunology

Study shows how Staph toxin disarms the immune system

Researchers at NYU Langone Medical Center have discovered a new mechanism by which the deadly Staphylococcus aureus bacteria attack and kill off immune cells. Their findings, published today in the journal Cell Host & Microbe, ...

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