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Latest Hyperthermophile Stories

Microbial Life In Undersea Volcanoes Provide Exciting New Research Opportunities
2012-08-07 13:38:43

Brett Smith for redOrbit.com - Your Universe Online Although some have estimated a third of the Earth's biomass lives in our planet's rocks and sediments, little is known about these hard to reach organisms. A new report published in the Proceedings of the National Academy of Sciences (PNAS), with possibly wide reaching implications, looks to study one group of methane-producing microbes that live deep in the cracks of hot undersea volcanoes. Because of the alien nature of these...

2012-04-17 10:27:01

Many manufacturing processes rely on microorganisms to perform tricky chemical transformations or make substances from simple starting materials. The authors of a study appearing in mBio®, the online open-access journal of the American Society for Microbiology, on April 17 have found a way to control a heat-loving microbe with a temperature switch: it makes a product at low temperatures but not at high temperatures. The innovation could make it easier to use microorganisms as miniature...

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2011-07-06 07:53:34

Prospecting for new and unusual cellulose-digesting enzymes for biofuels production By Robert Sanders, UC Berkeley Bioprospectors from the University of California, Berkeley, and the University of Maryland School of Medicine have found a microbe in a Nevada hot spring that happily eats plant material "“ cellulose "“ at temperatures near the boiling point of water. In fact, the microbe's cellulose-digesting enzyme, called a cellulase, is most active at a record 109 degrees Celsius...


Word of the Day
lunula
  • A small crescent-shaped structure or marking, especially the white area at the base of a fingernail that resembles a half-moon.
This word is a diminutive of the Latin 'luna,' moon.
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