Many important antibiotics, like penicillin, are produced by fungi. Now, microbiologists have discovered that two fungal species cooperate to synthesize an antibiotic that neither produces when grown alone. The antibiotic kills MRSA, as well as the bacteria that cause anthrax and strep throat.

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Many important antibiotics, like penicillin, are produced by fungi. Now, microbiologists have discovered that two fungal species cooperate to synthesize an antibiotic that neither produces when grown alone. The antibiotic kills MRSA, as well as the bacteria that cause anthrax and strep throat.