HOME >> BIOLOGY >> NEWS
Environmental metagenomics diagnosing extreme environments, tapping opportunities for clean energy

In his recent State of the Union speech President Bush said technology is the best way to break the nation's addiction to oil. The U.S. Department of Energy Joint Genome Institute (DOE JGI) is directing the technology of DNA sequencing to scan the environment for processes that will lead to cheaper and easier to produce biofuels.

"Through DNA sequencing and the tools of molecular biology we can generate diagnostic fingerprints, Environmental Genomic Tags or EGTs, that provide a metabolic profile of any environment, even such extreme conditions as acid mine drainage," says Edward M. Rubin, DOE JGI Director. "We can then survey this vast catalog of biodiversity and harness the microbial pathways that catalyze the conversion of lignocellulosic feedstocks, such as wood chips, crop residue, and various grasses, into cleaner sources of energy." One of the systems that DOE JGI characterizing is the microbial community inhabiting the termite hindgut, among nature's most efficient bioreactors--capable of generating two liters of hydrogen from fermenting just one sheet of paper.

Rubin will discuss these advances on a panel entitled "Biosphere Monitoring and Ecosystem Forecasts: Sensing the Pulse of the Planet," organized by Stan Wullschleger and Thomas Wilbanks of Oak Ridge National Laboratory, at the American Association for the Advancement of Science (AAAS) Annual Meeting, Friday, February 17 from 8:30 am to 11:30 am, at the Renaissance Hotel, Majestic C, 800 Washington Avenue, St. Louis, MO. The session will also highlight advanced sensing technologies, biosphere monitoring platforms, and ecosystem forecast models for predicting the impacts of climate change. For a full session description, see: http://php.aaas.org/meetings/MPE_01.php?detail=974

"Environmental systems are extremely complex, harboring numerous diverse species coexisting in a single niche," says Rubin. "The challen
'"/>

Contact: David Gilbert
gilbert21@llnl.gov
925-321-1107
DOE/Joint Genome Institute
17-Feb-2006


Page: 1 2

Related biology news :

1. Winner of Tyler Environmental Prize announced
2. Environmental markets theme for February meeting in Houston
3. USGS at Society of Environmental Toxicology and Chemistry
4. Environmental toxicology experts to convene at Penn symposium
5. Symposium Environmental Change in Siberia -- Insights From Earth Observation and Modeling
6. Environmental toxins may cause bodys defenses to worsen lung disease
7. Global Environmental Change: Regional Challenges
8. Comparative Environmental Politics
9. Penn receives $4 million to establish a Center of Excellence in Environmental Toxicology
10. Environmental tobacco smoke linked to behavior problems in children and pre-teens
11. Environmental triggers may promote human genetic variation

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/8/2017)... , Feb. 7, 2017 Report Highlights ... The global synthetic-biology ... $11.4 billion by 2021, growing at a compound annual growth ... An overview of the global markets for synthetic biology. - ... for 2016, and projections of compound annual growth rates (CAGRs) ...
(Date:2/7/2017)... LONG BEACH, New York , February 7, 2017 ... formerly known as ID Global Solutions Corporation [OTC: IDGS], ... identification, identity management and electronic transaction processing services, is ... a reorganization of the Company. Effective January ... Chairman of the Board of Directors, CEO and President. ...
(Date:2/2/2017)... 2, 2017  EyeLock LLC, a market leader of ... paper " What You Should Know About Biometrics in ... user authenticity is a growing concern. In traditional schemes, ... However, traditional authentication schemes such as username/password suffer from ... authentication offers an elegant solution to the problem of ...
Breaking Biology News(10 mins):
(Date:2/21/2017)... PARK, CA (PRWEB) , ... February 21, 2017 ... ... of the VTX-1 Liquid Biopsy System , a fully automated benchtop system ... microfluidic technology. The VTX-1 is being launched at the Molecular Medicine Tri Conference ...
(Date:2/21/2017)... ... February 21, 2017 , ... VetStem Biopharma, Inc ... headquarters laboratory in Poway, California. Based upon 12 years of knowledge gained ... and consultants, VetStem constructed and validated a state-of-the-art GMP stem cell manufacturing plant. ...
(Date:2/21/2017)... BANGALORE , February 21, 2017 ... Appropriate Technology for Adoption by Plastic Industry  ... STEER, ... and functionalise materials in the fields of plastics, pharmaceuticals, ... collaboration with Merck, a leading science & technology company, ...
(Date:2/20/2017)... 20, 2017  This Report analyzes the worldwide markets for Bioinformatics ... report provides separate comprehensive analytics for the US, Canada ... , Asia-Pacific , Latin America ... report: http://www.reportlinker.com/p04707099-summary/view-report.html ... Annual estimates and forecasts are provided for the period ...
Breaking Biology Technology:
Cached News: