(Phys.org) —Lawrence Livermore researchers have discovered additional "coats," or layers, of a bacterium spore found in the human gut that may give clues to how this organism develops, spreads and survives in extreme conditions.
Cell & Microbiology
Oct 3, 2014
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To reproduce or to conquer the world? Surprisingly, bacteria also face this problem. Theoretical biophysicists at Ludwig-Maximilians-Universitaet (LMU) in Munich have now shown how these organisms should decide how best to ...
Cell & Microbiology
Apr 16, 2014
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(Phys.org) —When swimming around, bacteria aren't good with the "pool rules." In small quantities, they'll follow the lanes, but put enough together and they'll begin to create their own flow.
Condensed Matter
Mar 6, 2014
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Like many bacteria, the Bacillus subtilis lives a double life.
Cell & Microbiology
Dec 11, 2013
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(Phys.org) —With an eye toward maximizing isoprene production in bacteria, scientists at Pacific Northwest National Laboratory and Washington State University sought to understand isoprene regulation in Bacillus subtilis, ...
Cell & Microbiology
Nov 8, 2013
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A new transcriptomics-based model accurately predicts how much isoprene the bacterium Bacillus subtilis will produce when stressed or nourished. This model marks a step toward understanding how changes in the bacteria's environment ...
Cell & Microbiology
Sep 18, 2013
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(Phys.org) —Research led by scientists at the University of Dundee has uncovered the workings of a 'bacterial raincoat' that helps to protect bacteria from the changing environment in which they live.
Cell & Microbiology
Jul 30, 2013
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A benign crystal protein, produced naturally by bacteria and used as an organic pesticide, could be a safe, inexpensive treatment for parasitic worms in humans and provide effective relief to over a billion people around ...
Cell & Microbiology
Jul 23, 2013
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Bacteria, for the most part, thrive in extreme temperatures and in arid conditions. But some types of bacteria have the capacity to do this and more: they grow within diverse environments and adapt easily. One such species ...
Cell & Microbiology
Jun 19, 2013
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(Phys.org)—Individual freedom and social responsibility may sound like humanistic concepts, but an investigation of the genetic circuitry of bacteria suggests that even the simplest creatures can make difficult choices ...
Biotechnology
Apr 22, 2013
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