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National Trust Launches Online Guide to Autumn

2010-10-23
The National Trust has put together a new online guide detailing the best places to enjoy and celebrate autumn, the season of mellow fruitfulness and one of the most dramatic of the four seasons. The new guide, called Awesome Autumn, includes information on everything to do with the season, from where to spot elusive red squirrels to tips on the best places to see autumn leaves and capture the rich gold, orange and red shades on camera. It is available on the National Trust's website. National Trust wardens, rangers and gardeners will be providing regular updates and ...

Experian Advises Keeping Friends Close But Fraudsters Closer

2010-10-23
Experian, the global information services company, has revealed that family frequently comes under suspicion in cases of fraud and that one in three victims claim to know the identity of their fraudster. Those with the easiest access to personal details are amongst the most likely to be accused in cases of identity fraud. More than 5,000 identity fraud victims sought help from Experian in reclaiming their identities in 2009. Experian's analysis shows that one in three fraud victims (31%) claimed to know who hijacked their identity and of those, over two thirds (69%) ...

PersonalizedStorytimeBook.com to Donate Children's Books to Sparrowbush Fire Department

2010-10-23
On October 24, 2010, those attending the Sparrowbush Fire Department's penny social may win a truly unique prize. PersonalizedStoryTimeBook.com will be donating personalized children's books to Sparrowbush Fire Department's penny social event to help them reach their fund-raising goal. "When Danielle Glynn approached us to see if we were interested in donating, without hesitation, we offered to help the local fire house to meet its goal," said Kevin Andersen, owner of www.PersonalizedStorytimeBook.com. "We're more than pleased to help Daniel and the fire house in their ...

DePuy Hip Recall Likely to Spur 1000s of DePuy Hip Lawsuits

2010-10-23
The recent DePuy hip recall has already spurred hundreds of DePuy hip lawsuits alleging that the manufacturer made a defective product and knew about heavy metal toxicity issues, but waited far too long to institute a recall. As a result, thousands of product liability lawsuits are expected to be filed against DePuy Orthopedics and its parent company Johnson & Johnson (J&J). DePuy ASR Hip Replacement Systems Are Defective The August 2010 DePuy hip recall of its ASR Hip Resurfacing System and ASR XL Acetabular System has caused countless numbers of injuries to the ...

Rug Pad Corner Superior Felt Rug Pad Rated Safest for Hardwood Floors

2010-10-23
Rug Pad Corner knows people want the best protection for their hardwood floors. Superior rug pad is a 100% recycled felt rug pad that has been rated as safest rug pad for use under rugs on hardwood floors. Since Superior rug pad does not contain any chemicals, latex, glues or adhesives, it is completely safe for hardwood floors of all finishes. "We are always concerned about our rug pads protecting rugs and floors," states Luis, managing member of Rug Pad Corner. "Customers call with bad experiences with their current rug pad sticking to their hardwood floor. They want ...

Berkeley Lab scientists open electrical link to living cells

Berkeley Lab scientists open electrical link to living cells
2010-10-22
The Terminator. The Borg. The Six Million Dollar Man. Science fiction is ripe with biological beings armed with artificial capabilities. In reality, however, the clunky connections between living and non-living worlds often lack a clear channel for communication. Now, scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) have designed an electrical link to living cells engineered to shuttle electrons across a cell's membrane to an external acceptor along a well-defined path. This direct channel could yield cells that can read and respond to electronic ...

12 new epilepsy drugs usher in 'era of abundance'

2010-10-22
MAYWOOD, Ill. -- A dozen new epilepsy drugs are giving doctors and patients more options, but making treatment decisions more complex, a Loyola epilepsy specialist reports in the journal Neurologic Clinics. "Clinicians practice in an era of abundance of anti-epileptic drugs," Dr. Jorge J. Asconapé wrote. The new drugs provide "an opportunity to better meet the needs of more patients." Asconapé's article will appear in the November issue of Neurologic Clinics, now available online. Since 1993, the Food and Drug Administration has approved 12 new anti-epileptic drugs: ...

New research provides insights into space weather, could benefit satellites, aircraft

2010-10-22
Settling decades of scientific debate, researchers from UCLA and the British Antarctic Survey have discovered the final link between electrons trapped in space and the glow of light from the upper atmosphere known as the diffuse aurora. The finding will help scientists better understand space weather and how space storms affect the Earth's atmosphere from the top down, with potential benefits for the satellite, power-grid and aviation industries, the researchers said. Their research appears Oct. 21 in the journal Nature. Scientists have long known that the diffuse ...

Dad's weight and diet linked to offspring's risk of diabetes

2010-10-22
Medical researchers at the University of New South Wales have for the first time shown a link between a father's weight and diet at the time of conception and an increased risk of diabetes in their offspring. The finding, reported in the prestigious journal Nature, is the first in any species to show that paternal exposure to a high-fat diet initiates progression to metabolic disease in the next generation. "We've known for a while that overweight mums are more likely to have chubby babies, and that a woman's weight before and during pregnancy can play a role in future ...

A new way to weigh planets

2010-10-22
An international CSIRO-led team of astronomers has developed a new way to weigh the planets in our Solar System – using radio signals from the small spinning stars called pulsars."This is first time anyone has weighed entire planetary systems – planets with their moons and rings," said team leader Dr David Champion from Germany's Max-Planck-Institut für Radioastronomie. "And we've provided an independent check on previous results, which is great for planetary science." Measurements of planet masses made this new way could feed into data needed for future space missions. Until ...

Towards better explosives detectors

2010-10-22
WASHINGTON, D.C., (Oct. 21, 2010) -- Over the past decade, Christine Mahoney and a team of scientists at the National Institute of Standards and Technology (NIST) in Maryland have been working to stop the threat of terrorist-based attacks in the form of explosives or explosive-based devices, by providing a sound measurement and standard infrastructure. "Our program encompasses many different aspects of explosives research, from development of measurement standards for trace explosives detection at airports, to the development and application of new metrology for the direct ...

Simple blood test helps predict chronic kidney disease

Simple blood test helps predict chronic kidney disease
2010-10-22
Measuring three biomarkers in a single blood sample may improve physicians' ability to identify patients at high risk of developing chronic kidney disease (CKD), according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology. "Our results identify biomarkers that can improve CKD risk prediction," comments Caroline S. Fox, MD, MPH of the National Heart, Lung, and Blood Institute's Framingham Heart Study, Framingham, Mass. The study included more than 2,300 participants in the Framingham Offspring Study, a long-term follow-up ...

LRO's LAMP ultraviolet spectrograph observes LCROSS blast, detects surprising gases in impact plume

2010-10-22
NASA's Lunar Reconnaissance Orbiter (LRO) and its sophisticated suite of instruments have determined that hydrogen, mercury and other volatile substances are present in permanently shaded soils on the Moon, according to a paper published today in Science. The Lunar Crater Remote Observation and Sensing Satellite (LCROSS), which launched with LRO, was intentionally crashed onto the Moon's surface Oct. 9, 2009, while LRO instruments watched. About 90 seconds after LCROSS hit the Moon, LRO flew past the debris plume raised by the impact, while the Lyman Alpha Mapping Project ...

Iowa State, Ames Lab chemists discover proton mechanism used by flu virus to infect cells

Iowa State, Ames Lab chemists discover proton mechanism used by flu virus to infect cells
2010-10-22
AMES, Iowa – The flu virus uses a shuttle mechanism to relay protons through a channel in a process necessary for the virus to infect a host cell, according to a research project led by Mei Hong of Iowa State University and the Ames Laboratory. The findings are published in the Oct. 22 issue of the journal Science. Hong, an Iowa State professor of chemistry and an associate of the U.S. Department of Energy's Ames Laboratory, said her research team used solid-state nuclear magnetic resonance (NMR) spectroscopy to determine the structure and workings of the proton channel ...

Putting a bull's-eye on the flu: Detailing influenza's structure for drug targeting

Putting a bulls-eye on the flu: Detailing influenzas structure for drug targeting
2010-10-22
Beating the flu is already tough, but it has become even harder in recent years – the influenza A virus has mutated so that two antiviral drugs don't slow it down anymore. Reporting their findings in the journal Science, researchers from Florida State and Brigham Young move closer to understanding why not, and how future treatments can defeat the nasty bug no matter how it changes. The two drugs, amantadine and rimantadine, are no longer recommended by the CDC for use against flu. They used to work by blocking a hole in the influenza A virus called the "M2 channel," ...

Study details molecular structure of major cell signaling pathway

Study details molecular structure of major cell signaling pathway
2010-10-22
(Embargoed) Scientists at the University of North Carolina at Chapel Hill School of Medicine have reported the exact molecular structure and mechanisms of a major cell signaling pathway that serves a broad range of functions in humans. Up to half of drugs approved by the US Food and Drug Administration directly or indirectly target G protein-coupled receptors. These receptors, which are proteins that live in the outer membranes of cells, take molecular signals from outside the cell and convert them into responses within – and those responses help control behaviors as ...

Risk gene for severe heart disease discovered

2010-10-22
Research led by Klaus Stark and Christian Hengstenberg of the University of Regensburg identified a common variant of the cardiovascular heat shock protein gene, HSPB7, which was found to increase risk for dilated cardiomyopathy by almost 50%. Their paper appears on October 28 in the open-access journal PLoS Genetics. Per year, about 6 in 100,000 individuals develop dilated cardiomyopathy (DCM), with a higher prevalence in men. This disease is characterized by an enlarged, weakened heart, subsequently affecting the pumping capacity and often leading to chronic heart failure. ...

Mathematical model helps marathoners pace themselves to a strong finish

2010-10-22
CAMBRIDGE, Mass. -- Most marathon runners know they need to consume carbohydrates before and during a race, but many don't have a good fueling strategy. Now, one dedicated marathoner -- an MD/PhD student in the Harvard-MIT Division of Health Sciences and Technology -- has taken a more rigorous approach to calculating just how much carbohydrate a runner needs to fuel him or herself through 26.2 miles, and what pace that runner can reasonably expect to sustain. The result is a new model, described in the Oct. 21 issue of the journal PLoS Computational Biology, which allows ...

NASA-engineered collision spills new Moon secrets

NASA-engineered collision spills new Moon secrets
2010-10-22
VIDEO: Peter Schultz and graduate student Brendan Hermalyn analyzed data from bits of the Moon’s surface kicked up by a NASA-engineered collision. They found unexpected complexity -- and traces of silver.... Click here for more information. PROVIDENCE, R.I. [Brown University] — Scientists led by Brown University are offering the first detailed explanation of the crater formed when a NASA rocket slammed into the Moon last fall and information about the composition of the ...

Stanford study links cancer to loss of protein that hooks skin cells together

2010-10-22
STANFORD, Calif. — In a study to be published online Oct. 21 in PLoS Genetics, researchers at the Stanford University School of Medicine have implicated the lack of a protein important in hooking our skin cells together in the most common variety of skin cancer. Depletion of this protein, called Perp, could be an early indicator of skin cancer development, and could be useful for staging and establishing prognoses. These findings' significance may extend beyond skin cancer, as Perp is found in the linings of many of our internal organs, where it plays the same role it ...

Protein injection shows promise in lowering elevated triglycerides

2010-10-22
Injecting a protein that helps break down triglycerides may someday help treat an inherited form of high triglycerides, according to a new study in Arteriosclerosis, Thrombosis, and Vascular Biology, an American Heart Association journal. Triglyceride is a type of fat in the blood. Elevated levels in the blood — hypertriglyceridemia — have been linked to coronary artery disease. In the study, researchers tested a new compound in mice genetically altered to be deficient in a protein called apolipoprotein (apo)A-V, which causes them to have high blood levels of triglycerides. ...

Treating metabolic syndrome, undergoing carotid angioplasty

2010-10-22
Treating metabolic syndrome and undergoing carotid angioplasty may prevent recurrent stroke or transient ischemic attack (TIA), according to revised American Heart Association/American Stroke Association guidelines. Last updated in 2006, the evidence-based guidelines for doctors will be published in Stroke: Journal of the American Heart Association. "Patients who've had a stroke or TIA are at highest risk for having another event," said Karen Furie, M.D., M.P.H., writing committee chair and stroke neurologist. "Since the last update, we've had results from several studies ...

Younger brains are easier to rewire

2010-10-22
CAMBRIDGE, Mass. - A new paper from MIT neuroscientists, in collaboration with Alvaro Pascual-Leone at Beth Israel Deaconess Medical Center, offers evidence that it is easier to rewire the brain early in life. The researchers found that a small part of the brain's visual cortex that processes motion became reorganized only in the brains of subjects who had been born blind, not those who became blind later in life. The new findings, described in the Oct. 14 issue of the journal Current Biology, shed light on how the brain wires itself during the first few years of life, ...

Efforts underway to rescue vulnerable bananas, giant swamp taro, other Pacific Island crops

Efforts underway to rescue vulnerable bananas, giant swamp taro, other Pacific Island crops
2010-10-22
INFORMATION: The Global Crop Diversity Trust (www.croptrust.org) The mission of the Trust is to ensure the conservation and availability of crop diversity for food security worldwide. Although crop diversity is fundamental to fighting hunger and to the very future of agriculture, funding is unreliable and diversity is being lost. The Trust is the only organization working worldwide to solve this problem. The Trust is providing support for the ongoing operations of the seed vault, as well as organizing and funding the preparation and shipment of seeds from developing ...

Nightshades' mating habits strike uneasy evolutionary balance

2010-10-22
Most flowering plants, equipped with both male and female sex organs, can fertilize themselves and procreate without the aid of a mate. But this may only present a short-term adaptive benefit, according to a team of researchers led by two University of Illinois at Chicago biologists, who report that long-term evolutionary survival of a species favors flowers that welcome pollen from another plant. "We've shown that a strong, short-term advantage experienced by individuals that have sex with themselves can be offset by long-term advantages to plant species that strictly ...
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