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Biolex presents Locteron US Phase 2a hepatitis C data at EASL

Brain & Behavior - Fri, 04/24/2009 - 6:30am

Biolex Therapeutics, Inc. announced that the results from its United States Phase 2a clinical trial (the "PLUS" trial) of Locteron(R) will be presented today at the 44th Annual Meeting of the European Association for the Study of the Liver (EASL) in Copenhagen, Denmark.

Hydrogen protects nuclear fuel in final storage

Brain & Behavior - Fri, 04/24/2009 - 6:30am

When Sweden's spent nuclear fuel is to be permanently stored, it will be protected by three different barriers. Even if all three barriers are damaged, the nuclear fuel will not dissolve into the groundwater, according to a new doctoral dissertation from Chalmers University of Technology in Sweden.

Texas has more farms, fewer acres, new study shows

Brain & Behavior - Thu, 04/23/2009 - 2:30pm

COLLEGE STATION - The loss and fragmentation of Texas' farms, ranches and forests is part of a continued trend that highlights the importance of rural lands in maintaining the state's natural resources and economic base, according to a newly released study.

Novel cancer drug reduces neuroblastoma growth by 75 percent

Brain & Behavior - Thu, 04/23/2009 - 1:30pm

SAN DIEGO - Researchers from the Children's Cancer Hospital at The University of Texas M. D. Anderson Cancer Center have found a new drug that restricts the growth of neuroblastoma, a childhood brain cancer. The pre-clinical study was presented today in the plenary session at the 22nd annual meeting of the American Society of Pediatric Hematology/Oncology.

Type of vitamin B1 could treat common cause of blindness

Brain & Behavior - Thu, 04/23/2009 - 1:30pm

GALVESTON, Texas -- University of Texas Medical Branch at Galveston researchers have discovered that a form of vitamin B1 could become a new and effective treatment for one of the world's leading causes of blindness.

Good relationship with parents may prevent teen drinking problems

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

Teenagers who have a strong relationship with their parents may start drinking at a later age -- which may, in turn, lessen their risk of developing alcohol problems, a new study suggests.

The findings, published in the May issue of the Journal of Studies on Alcohol and Drugs, underscore the important role parents play in the risk of problem drinking.

Mayo clinic study finds gene bringing together animal and human research in alcoholism

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

ROCHESTER, Minn. -- An important genetic study conducted through Mayo Clinic has identified vital new information concerning alcoholism in subjects with European ancestry, according to a recent issue of Alcohol: Clinical and Experimental Research.

64-slice CT: Most dose efficient for evaluating pregnant patients with possible pulmonary emboli

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

The 64-slice CT scanner delivers the most efficient radiation dose to pregnant patients with possible pulmonary emboli (PE) providing less risk to the fetus, according to a study performed at SUNY Stony Brook University Medical Center in Stony Brook, NY.

Educating referring clinicians about advanced imaging leads to drop in imaging exams

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

Unnecessary advanced imaging (CT, MRI and nuclear medicine) can be significantly reduced by providing a simple intervention of education to ordering physicians of the risks, benefits and alternatives of various imaging modalities, according to a study performed at Staten Island University Hospital in Staten Island, NY.

MRI: Imaging technique of choice to exam pregnant patients with possible appendicitis

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

Magnetic Resonance Imaging (MRI) gives physicians a safe and accurate tool for the diagnosis of appendicitis in pregnant patients without the increased risks of radiation to the patient and fetus, according to a study performed at the University of Virginia, in Charlottesville, VA.

MR enterography eliminates unnecessary radiation exposure in patients with small bowel disease

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

MR enterography is an effective tool to evaluate and guide treatment of patients with Crohn's Disease (a common form of inflammatory bowel disease that typically affects young people) without exposing them to radiation, according to a study performed at the Warren Alpert School of Medicine/Brown University in Providence, RI.

DTI allows radiologists to see areas of the brain rarely seen using other imaging modalities

Brain & Behavior - Thu, 04/23/2009 - 12:30pm

Radiologists are now able to look at parts of the brain using diffusion tensor imaging (DTI) that are rarely visible with any other imaging method, according to a study performed at Beth Israel Deaconess Medical Center in Boston, MA.

Self-healing concrete for safer, more durable infrastructure

Brain & Behavior - Wed, 04/22/2009 - 1:12pm

ANN ARBOR, Mich.---A concrete material developed at the University of Michigan can heal itself when it cracks. No human intervention is necessary---just water and carbon dioxide.

The price of pain and the value of suffering

Brain & Behavior - Wed, 04/22/2009 - 1:12pm

During these trying financial times, the cost of healthcare and how much we are willing to pay for it is at the top of our economic concerns. The financial value of pain has a wide ranging influence, affecting drug prices and injury compensation. But what about on an individual level -- is it possible to place a value on our health, to prevent pain and suffering?

Financial barriers to attending college affect academic goals in young students

Brain & Behavior - Wed, 04/22/2009 - 1:12pm

Most young students do not enjoy homework. However, after being told that good grades will help them get into college and lead to a better life, most students eventually buckle down and start studying. But what if college is not an option?

NC State researchers 'clear away the dust,' get better look at youngest supernova remnant

Brain & Behavior - Wed, 04/22/2009 - 1:12pm

Researchers at North Carolina State University have used a mathematical model that allows them to get a clearer picture of the galaxy's youngest supernova remnant by correcting for the distortions caused by cosmic dust.

PDAs, more education help doctors follow cholesterol treatment guidelines

Brain & Behavior - Wed, 04/22/2009 - 1:12pm

WINSTON-SALEM, N.C. - A new study by researchers at Wake Forest University School of Medicine suggests that patients with high cholesterol receive better care when physicians use a variety of tools to learn and apply a clinical practice guideline for treating the condition.

UBC research finds molecular 'key' to successful blood stem cell transplants

Brain & Behavior - Wed, 04/22/2009 - 12:30pm

University of British Columbia researchers have discovered a "molecular key" that could help increase the success of blood stem cell transplants, a procedure currently used to treat diseases such as leukemia, Hodgkin's lymphoma and aplastic anemia.

Brewing Biohydrogen from Beer, Food Waste

Brain & Behavior - Wed, 04/22/2009 - 11:55am

With all the recent news about sustainable biofuel projects – including huge investments by some of our petroleum giants into non-food ethanol – it was interesting to note last month’s unique side-step by a Japanese brewery and a South American oil company. No, they won’t make beer you can either drink or pour in your gas tank. But Sapporo Breweries Ltd.

California high school exit exam gets a failing grade in Stanford study

Brain & Behavior - Wed, 04/22/2009 - 9:30am

Graduation rates for low-achieving minority students and girls have fallen nearly 20 percentage points since California implemented a law requiring high school students to pass exit exams in order

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