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Scientists find potential weapons for the battle against antibiotic resistance

(University of North Carolina Health Care) UNC School of Medicine scientists found that the bacterium Pseudomonas aeruginosa can produce specific molecular factors that dramatically increase or decrease an antibiotic's ability to kill Staphylococcus aureus, another bacterium that often co-infects with P. aeruginosa. The findings, published in PLoS Biology, point to the possibility of new antibiotics employing these factors to enhance antibiotic susceptibility.
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