Diagnosing infectious diseases at the point-of-care

A major problem with current testing for infectious diseases in Africa is that it focuses on individual diseases and cannot reliably discriminate between them. Since most infectious diseases have the same feverish symptoms, ...

Medications

Questions over value of new antibiotics to tackle resistance

In the first installment of a new series, Peter Doshi, Assistant Professor at the University of Maryland School of Pharmacy and Associate Editor at The BMJ, asks why authorities are approving drugs with little evidence they ...

Surgery

Prophylactic antimicrobials overused in urologic surgery

(HealthDay)—Utilization patterns indicate that antimicrobial prophylaxis is overused for urological surgeries in the community practice setting, according to research published in the February issue of The Journal of Urology.

Medical research

Fat isn't all bad: Skin adipocytes help protect against infections

When it comes to skin infections, a healthy and robust immune response may depend greatly upon what lies beneath. In a new paper published in the January 2, 2015 issue of Science, researchers at the University of California, ...

Diseases, Conditions, Syndromes

Antibiotics resistance could kill 10m a year by 2050

A British government-commissioned review has found that resistance to antibiotics could account for 10 million deaths a year and hit global gross domestic product by 2.0 to 3.5 percent by 2050.

Diseases, Conditions, Syndromes

Drug proves effective against antibiotic-resistant 'superbugs'

A treatment pioneered at the University of Pittsburgh Center for Vaccine Research (CVR) is far more effective than traditional antibiotics at inhibiting the growth of drug-resistant bacteria, including so-called "superbugs" ...

Medical research

Molecular decoys help overcome drug resistance

Harmful bacteria have evolved some ingenious mechanisms to resist antibiotics. One of those is the drug efflux pump—proteins that stand guard along bacterial cell membranes, identifying antibacterial agents that pass through ...

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