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www.fdanews.com/articles/156505-making-bacteria-make-more-antibiotics-more-quickly

Making Bacteria Make More Antibiotics More Quickly

June 19, 2013
An antibiotic called planosporicin has reproduced itself at the John Innes Center. The scientists who made the discovery are planning to use planosporicin to produce markedly larger quantities of antibiotics.
Medical News Today