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Thursday, December 5, 2013

Bacteria-Killing Protein Could Help Fight Antibiotic-Resistant 'Superbugs'

By Anthony Rivas | Dec 3, 2013
Imagining a world where previously conquered illnesses — most profoundly the bubonic plague — reemerged as a major health issue could be horrifying for some, and unfortunately, it could one day become a reality, as bacteria develop stronger resistance to antibiotics. Thankfully, there’s hope in sight: In a recently published study, researchers describe the discovery of a protein that could kill these so-called superbugs and usher in a new era of antibiotic treatments.
The Centers for Disease Control and Prevention (CDC) released a report in September, bringing attention to three particularly antibiotic-resistant bacteria: Clostridium difficile, Carbapenem-resistant Enterobacteriaceae, and Neisseria gonorrheae. In the report, the CDC emphasized the importance of reducing antibiotic misuse or overuse — either one allows bacteria to become increasingly resistant, and these three strains are already resistant to most, if not all, antibiotics. Other bacteria that were labeled as a threat, albeit not as urgent, included various strains of Salmonella, Staphylococcus aureus, Streptococcus pneumonia, and tuberculosis…..To Read More…..

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