Art and Science of Laboratory Medicine

Art and Science of Laboratory Medicine

Thursday, January 8, 2015

New Antibiotic from Soil Bacteria

Many of the most widely used antibiotics have come out of the dirt. Penicillin came from Penicillium, a fungus found in soil, and vancomycin came from a bacterium found in dirt. Now, researchers from Northeastern University and NovoBiotic Pharmaceuticals and their colleagues have identified a new Gram-positive bacteria-targeting antibiotic from a soil sample collected in Maine that can kill species including methicillin-resistant Staphylococcus aureus (MRSA) and Mycobacterium tuberculosis. Moreover, the researchers have not yet found any bacteria that are resistant to the antibiotic, called teixobactin.

Read more:
New Antibiotic from Soil Bacteria

Source: The Scientist Magazine®
Image credits: Microbiology in pictures


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