News tagged with bacterial strains

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Bacterial security agents go rogue

CRISPR, a system of genes that bacteria use to defend themselves against viruses, has been found to be involved in helping some bacteria evade the mammalian immune system. The results are scheduled for publication Sunday, ...

dateApr 14, 2013 in Cell & Microbiology
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Superbugs may have a soft spot, after all

The overuse of antibiotics has created strains of bacteria resistant to medication, making the diseases they cause difficult to treat, or even deadly. But now a research team at the University of Rochester has identified ...

dateFeb 26, 2013 in Cell & Microbiology
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Benefits of Bt corn go beyond rootworm resistance

Engineered to produce the bacterial toxin, Bt, "Bt corn" resists attack by corn rootworm, a pest that feeds on roots and can cause annual losses of up to $1 billion. But besides merely protecting against these losses, the ...

dateFeb 06, 2013 in Ecology
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