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Back to EurekAlert! A Service of the American Association for the Advancement of Science

 

DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 1-25 out of 49.

1 | 2 > >>

Public Release: 23-Apr-2015
Cell
X-ray study may aid in designing better blood pressure drugs
An experiment at the Department of Energy's SLAC National Accelerator Laboratory has revealed in atomic detail how a hypertension drug binds to a cellular receptor that plays a key role in regulating blood pressure. The results could help scientists design new drugs that better control blood pressure while limiting side effects.

Contact: Andrew Gordon
agordon@slac.stanford.edu
650-926-2282
DOE/SLAC National Accelerator Laboratory

Public Release: 14-Apr-2015
Solar Energy Materials and Solar Cells
New 'cool roof time machine' will accelerate cool roof deployment
A collaboration led by Berkeley Lab scientists has established a method to simulate in the lab the soiling and weathering of roofing materials, reproducing in only a few days the solar reflectance of roofing products naturally aged for three years. Now this protocol has been approved by American Society for Testing and Materials International as a standard practice for the industry.
US Deptartment of Energy

Contact: Julie Chao
JHChao@lbl.gov
510-486-6491
DOE/Lawrence Berkeley National Laboratory

Public Release: 13-Apr-2015
Proceedings of the National Academy of Sciences
X-ray ptychography, fluorescence microscopy combo sheds new light on trace elements
Scientists have developed a new approach that combines ptychographic X-ray imaging and fluorescence microscopy to study the important role trace elements play in biological functions on hydrated cells.
National Institutes of Health, US Department of Energy, National Center for Research Resources

Contact: Tona Kunz
tkunz@anl.gov
630-252-5560
DOE/Argonne National Laboratory

Public Release: 9-Apr-2015
Synthetic muscle developed with PPPL scientists' help ready for launch
NASA will launch a rocket containing a synthetic muscle experiment on April 13.

Contact: Jeanne Jackson DeVoe
jeanne@devoecom.com
609-243-2757
DOE/Princeton Plasma Physics Laboratory

Public Release: 8-Apr-2015
Nature
Improved understanding of protein complex offers insight into DNA replication initiation mechanism basics
A clearer understanding of the origin recognition complex -- a protein complex that directs DNA replication -- through its crystal structure offers new insight into fundamental mechanisms of DNA replication initiation. This will also provide insight into how ORC may be compromised in a subset of patients with Meier-Gorlin syndrome, a form of dwarfism in humans.
National Institutes of Health, US Department of Energy

Contact: Tona Kunz
tkunz@anl.gov
630-252-5560
DOE/Argonne National Laboratory

Public Release: 2-Apr-2015
Analytical innovations bring $10 million back to national laboratory, Battelle
A suite of analytical innovations used to detect and measure very low levels of compounds and elements has topped $10 million in licensing income for Pacific Northwest National Laboratory and its operator Battelle. It's the first time that income tied to a specific technology developed at PNNL has reached this level.

Contact: Greg Koller
greg.koller@pnnl.gov
509-372-4864
DOE/Pacific Northwest National Laboratory

Public Release: 19-Mar-2015
Sandia showcases biology breakthroughs available for licensing
Technologies developed in Sandia National Laboratories' biosciences program could soon find their way into doctors' offices -- devices like wearable microneedles that continuously analyze electrolyte levels and a lab-on-a-disk that can test a drop of blood for 64 different diseases in minutes. At a recent seminar for potential investors and licensees, part of the Sandia Technology Showcase series, Sandia bioscientists presented eight ready-to-license technologies in three key areas: medical diagnostics, biosurveillance and therapeutics and drug discovery.

Contact: Patti Koning
pkoning@sandia.gov
925-294-4911
DOE/Sandia National Laboratories

Public Release: 18-Mar-2015
Nucleic Acids Research
Los Alamos creates bioinformatics tool for metagenome analysis
Scientists at Los Alamos National Laboratory have developed a new method for DNA analysis of microbial communities such as those found in the ocean, the soil, and our own guts.
Defense Threat Reduction Agency/Chemical and Biological Technologies-Joint Science and Technology Office

Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Public Release: 10-Mar-2015
Scientific Reports
New clues about the risk of cancer from low-dose radiation
Berkeley Lab scientists studied mice and found their risk of mammary cancer from low-dose radiation depends a great deal on their genetic makeup. They also learned key details about how genes and the cells immediately surrounding a tumor (also called the tumor microenvironment) affect cancer risk.

Contact: Dan Krotz
dakrotz@lbl.gov
510-486-4019
DOE/Lawrence Berkeley National Laboratory

Public Release: 4-Mar-2015
Argonne research expanding from injectors to inhalers
In collaboration with Australian researchers, Argonne's scientists are using decades of experience analyzing vehicle fuel injectors to study medical inhalers, hoping to unlock the secrets of the devices that are so well known to asthma sufferers everywhere.

Contact: Greg Cunningham
gcunningham@anl.gov
630-252-8232
DOE/Argonne National Laboratory

Public Release: 11-Feb-2015
ORNL's Roberto named MRS Fellow
James Roberto, the associate laboratory director for Science and Technology Partnerships at the Oak Ridge National Laboratory, has been elected a fellow of the Materials Research Society.

Contact: Chris Samoray
samoraycr@ornl.gov
865-241-0709
DOE/Oak Ridge National Laboratory

Public Release: 29-Jan-2015
Science
New clues about a brain protein with high affinity for Valium
Valium, one of the best known antianxiety drugs, produces its calming effects by binding with a particular protein in the brain. But the drug has an almost equally strong affinity for a completely different protein. New studies revealing atomic level details of this secondary interaction might offer clues about Valium's side effects and point the way to more effective drugs.
National Institutes of Health, New York Structural Biology Center, DOE/Office of Science

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

Public Release: 27-Jan-2015
Toxicology and Applied Pharmacology
Man trumps dog: Earlier assumption about BPA exposure confirmed
Coating the mouth with BPA-containing food, like soup, does not lead to higher than expected levels of BPA in blood, a new study in Toxicology and Applied Pharmacology shows. The study authors conclude that oral exposure does not create a risk for high exposures of BPA, also known as bisphenol A.
American Chemistry Council

Contact: Mary Beckman
mary.beckman@pnnl.gov
509-375-3688
DOE/Pacific Northwest National Laboratory

Public Release: 22-Dec-2014
Nature Methods
Mysteries of 'molecular machines' revealed
Scientists are making it easier for pharmaceutical companies and researchers to see the detailed inner workings of molecular machines.

Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Public Release: 18-Dec-2014
Nature Chemistry
Stunning zinc fireworks when egg meets sperm
Zinc flux plays a central role in regulating the biochemical processes that ensure a healthy egg-to-embryo transition, and this new unprecedented quantitative information should be useful in improving in vitro fertilization methods.
National Institutes of Health, US Department of Energy

Contact: Tona Kunz
tkunz@anl.gov
630-252-5560
DOE/Argonne National Laboratory

Public Release: 15-Dec-2014
2014 AGU Fall Meeting
PNNL talks climate, carbon, drinking water and the nexus of health and environment at AGU
Scientists from the Department of Energy's Pacific Northwest National Laboratory will present a variety of research at the 2014 American Geophysical Union Fall Meeting, which runs Monday, Dec. 15 through Friday, Dec. 19, at the Moscone Convention Center in San Francisco.
US Department of Energy

Contact: Susan Bauer
susan.bauer@pnnl.gov
509-372-6083
DOE/Pacific Northwest National Laboratory

Public Release: 8-Dec-2014
Nature Communications
Turning biological cells to stone improves cancer and stem cell research
A simple technique that creates near-perfect, robust models of human and animal cells is being used to study cancer and stem cells, and could be used to create complex durable structures without the use of machinery.
US Department of Energy's Basic Energy Sciences

Contact: Neal Singer
nsinger@sandia.gov
505-845-7078
DOE/Sandia National Laboratories

Public Release: 26-Nov-2014
Proceedings of the National Academy of Sciences
Copper on the brain at rest
A new study by Berkeley Lab researchers has shown that proper copper levels are essential to the health of the brain at rest.
National Institutes of Health and Howard Hughes Medical Institute

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 3-Nov-2014
Environmental Science & Technology
Thirdhand smoke: Toxic airborne pollutants linger long after the smoke clears
Scientists at Lawrence Berkeley National Laboratory have published a new study assessing the health effects of thirdhand smoke constituents present in indoor air. Looking at levels of more than 50 volatile organic compounds and airborne particles for 18 hours after smoking had taken place, they found that thirdhand smoke continues to have harmful health impacts for many hours after a cigarette has been extinguished.
University of California's Tobacco-Related Disease Research Program

Contact: Julie Chao
JHChao@lbl.gov
510-486-6491
DOE/Lawrence Berkeley National Laboratory

Public Release: 31-Oct-2014
168th Meeting of the Acoustical Society of America
Are my muscular dystrophy drugs working?
People with muscular dystrophy could one day assess the effectiveness of their medication with the help of a smartphone-linked device, a new study in mice suggests. The study used a new method to process ultrasound imaging information that could lead to hand-held instruments that provide fast, convenient medical information.
National Institutes of Health, National Science Foundation

Contact: Mary Beckman
mary.beckman@pnnl.gov
509-375-3688
DOE/Pacific Northwest National Laboratory

Public Release: 16-Oct-2014
ORNL's Urban Dynamics Institute joins global fight against polio
The new Urban Dynamics Institute at the Oak Ridge National Laboratory is working with the Bill & Melinda Gates Foundation to aid polio vaccination efforts in developing countries.
Bill & Melinda Gates Foundation

Contact: Chris Samoray
samoraycr@ornl.gov
865-241-0709
DOE/Oak Ridge National Laboratory

Public Release: 15-Oct-2014
Genes and Development
Key moment mapped in assembly of DNA-splitting molecular machine
Scientists reveal crucial steps and surprising structures in the genesis of the enzyme that divides the DNA double helix during cell replication.
National Institutes of Health, United Kingdom Medical Research Council

Contact: Justin Eure
jeure@bnl.gov
631-344-2347
DOE/Brookhaven National Laboratory

Public Release: 7-Oct-2014
Bio researchers receive patent to fight superbugs
Superbugs, antibiotic-resistant bacteria, have been on the rise since antibiotics were first introduced 80 years ago. That's because these germ-fighting agents have lost their punch from being overprescribed and misused, allowing bacteria pathogens to develop immunities against them.

Contact: Ken Ma
ma28@llnl.gov
925-423-7602
DOE/Lawrence Livermore National Laboratory

Public Release: 23-Sep-2014
New NIH/DOE grant for life science studies at NSLS-II
A new grant just awarded by the National Institutes of Health and the US Department of Energy will fund the operation of a suite of powerful experimental tools for Life Sciences research at DOE's Brookhaven National Laboratory.
NIH/National Institute of General Medical Sciences, US Department of Energy

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

Public Release: 15-Sep-2014
Science
Collaboration drives achievement in protein structure research
When this week's print issue of the journal Science comes out, a collective cheer will go up from New Mexico, Montana and even the Netherlands, thanks to the type of collaborative effort that is more and more the norm in these connected times.

Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Showing releases 1-25 out of 49.

1 | 2 > >>

 

 

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