(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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(Phys.org) —Newcastle University scientists have revealed the mechanism that causes a slime to form, making bacteria hard to shift and resistant to antibiotics.
Biochemistry
Apr 12, 2013
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Bacteria appear to speed up their evolution by positioning specific genes along the route of expected traffic jams in DNA encoding. Certain genes are in prime collision paths for the moving molecular machineries that read ...
Cell & Microbiology
Mar 29, 2013
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(Phys.org)—Like a homeowner prepping for a hurricane, the bacterium Bacillus subtilis uses a long checklist to prepare for survival in hard times. In a new study, scientists at Rice University and the University of Houston ...
Cell & Microbiology
Nov 26, 2012
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A European team is investigating the role of the bacterial cell wall and the cytoskeleton in mediating cell shape. Results are expected to have broader implications for cell biology.
Cell & Microbiology
Oct 4, 2012
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