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:7/20/2017)... DAL ) customers now can use fingerprints instead of their boarding ... ... biometrics to board aircraft at Reagan Washington National Airport ... Delta,s biometric boarding pass experience that launched in May at the ... to allow eligible Delta SkyMiles Members who are enrolled in CLEAR to ...
(Date:5/16/2017)... TEANECK, N.J. , May 16, 2017  Veratad ... leading provider of online age and identity verification solutions, ... the K(NO)W Identity Conference 2017, May 15 thru May ... Ronald Regan Building and International Trade Center. ... across the globe and in today,s quickly evolving digital ...
(Date:4/18/2017)... 18, 2017  Socionext Inc., a global expert in SoC-based imaging ... server, the M820, which features the company,s hybrid codec technology. A ... Tera Probe, Inc., will be showcased during the upcoming Medtec Japan ... at the Las Vegas Convention Center April ... Click here for ...
Breaking Biology News(10 mins):
(Date:10/10/2017)... ... October 10, 2017 , ... ... pharmaceutical company advancing targeted antibody-drug conjugate (ADC) therapeutics, today confirmed licensing rights ... (Hybrid Polymerized Liposomal Nanoparticle), a technology developed in collaboration with Children’s Hospital ...
(Date:10/10/2017)... ... October 10, 2017 , ... Dr. Bob Harman, founder ... local San Diego Rotary Club. The event entitled “Stem Cells and ... had 300+ attendees. Dr. Harman, DVM, MPVM was joined by two human doctors: ...
(Date:10/10/2017)... 10, 2017 SomaGenics announced the receipt of ... develop RealSeq®-SC (Single Cell), expected to be the first ... (including microRNAs) from single cells using NGS methods. The ... to accelerate development of approaches to analyze the heterogeneity ... "New techniques for measuring levels of mRNAs in individual ...
(Date:10/10/2017)... ... October 10, 2017 , ... The Pittcon Program Committee is ... honoring scientists who have made outstanding contributions to analytical chemistry and applied spectroscopy. ... world’s leading conference and exposition for laboratory science, which will be held February ...
Breaking Biology Technology:
Cached News: