Health

Excess dietary manganese promotes staph heart infection

Too much dietary manganese—an essential trace mineral found in leafy green vegetables, fruits and nuts—promotes infection of the heart by the bacterium Staphylococcus aureus ("staph").

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.

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 ...

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 ...

Medications

Pharma's niche focus spurs US aid for antibiotics

(AP) -- The pharmaceutical industry won approval to market a record number of new drugs for rare diseases last year, as a combination of scientific innovation and business opportunity spurred new treatments for diseases ...

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