Researchers have discovered how a microbe that can withstand sizzling doses of radiation builds its protective shield. Small complexes of manganese and other substances slurp up dangerous chemicals caused by radiation, protecting Deinococcus radiodurans bacteria from radiation’s ill effects, a study appearing September 3 in PLoS ONE shows.
SHIELDS UP Deinococcus radiodurans, shown here in an electron micrograph, flourishes under extremely high doses of radiation thanks to protection from manganese and other substances.
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