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Latest Desulfovibrio Stories

Image 1 - Researchers Create First Of Its Kind Gene Map Of Sulfate-reducing Bacterium
2011-11-10 04:24:43

Work Holds Implications for Future Bioremediation Efforts Critical genetic secrets of a bacterium that holds potential for removing toxic and radioactive waste from the environment have been revealed in a study by researchers with the U.S. Department of Energy (DOE)´s Lawrence Berkeley National Laboratory (Berkeley Lab). The researchers have provided the first ever map of the genes that determine how these bacteria interact with their surrounding environment. “Knowing how...

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2011-04-11 07:58:23

A newly sequenced bacterial genome from a team led by the Department of Energy's Oak Ridge National Laboratory (ORNL) could contain clues as to how microorganisms produce a highly toxic form of mercury. Methylmercury, a potent human neurotoxin, appears in the environment when certain naturally occurring bacteria transform inorganic mercury into its more toxic cousin. Few bacterial species are capable of this conversion, and exactly how the transformation takes place has been a matter of...