Scientists reprogrammed bacteria to be immune to viruses

Scientists produced an artificial genome for a germs by stringing together foundation of DNA — and the brand-new genome made the microorganism immune to viral infection.

Even when exposed to a mixed drink of bacteriophages — viruses that contaminate bacteria — the designer Escherichia coli stayed untouched, while an unmodified variation of the germs rapidly surrendered to the viral attack and passed away, the research study group reported in their brand-new research study, released Thursday (June 3) in the journal Science. That’s since viruses typically pirate a cell’s internal equipment to make brand-new copies of themselves, however in the designer E. coli, that equipment no longer existed.

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