May 29, 2015

Engineers turn E. coli into tiny factories for producing new forms of popular antibiotic

(May 29, 2015)  Like a dairy farmer tending to a herd of cows to produce milk, researchers are tending to colonies of the bacteria Escherichia coli (E. coli) to produce new forms of antibiotics — including three that show promise in fighting drug-resistant bacteria.

The research, published today (May 29) in the journal Science Advances, was led by Blaine A. Pfeifer, an associate professor of chemical and biological engineering in the University at Buffalo School of Engineering and Applied Sciences. His team included first author Guojian Zhang, Yi Li and Lei Fang, all in the Department of Chemical and Biological Engineering.

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