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Obama's calm demeanor, Pelosi's firm stand helped push health care law

President Barack Obama and Democrats missed repeated deadlines, fought back cries of 'death panels' and watched healthcare reform nearly die more than dozen times. Through it all, Obama was the steady captain of the ship, his top aides say, a role the president has played since the early days of the 2008 presidential campaign.

30 Mar 2010

Unrestricted availability of food can trigger overconsumption and obesity

Some of the same brain mechanisms that fuel drug addiction in humans accompany the emergence of compulsive eating behaviors and the development of obesity in animals, according to research funded by the National Institute on Drug Abuse (NIDA), a component of the National Institutes of Health.

29 Mar 2010

High fructose corn syrup linked to skyrocketing rates of obesity

According to the Centers for Disease Control and Prevention, the rates of obesity in the United States have skyrocketed since the introduction of high fructose corn syrup in 1970. In that time, obesity rates have gone from 15 percent of the U.S. population to roughly one-third.

29 Mar 2010

Addiction to high calorie fat rich food: likened to cocaine and heroin addiction

In a new research our worst fears are confirmed – fatty, fried and fattening foods are addictive. The addiction with these delicious ‘yummies’ may be as potent as that with cocaine or heroin. The study was conducted on experimental animals, rats in this case. When fed with fatty foods in great quantities these rats showed a compulsive need to eat.

29 Mar 2010

Scientists link gene expression profiling effort to identify potential novel therapeutic for ALS

In an article published in Nature Genetics today, scientists at the ALS Therapy Development Institute describe how they have linked an unbiased gene expression profiling effort to the identification and successful preclinical testing of a potential novel therapeutic for amyotrophic lateral sclerosis.

29 Mar 2010

Diagnostic test for alcohol consumption: Measuring protein changes in blood

Measuring a set of protein changes in the blood linked to alcohol use may potentially lead to a more accurate diagnostic test than those currently available, according to Penn State College of Medicine researchers.

29 Mar 2010

Researchers develop tiny chemical sensors to diagnose disease and track its progress

Tiny chemical sensors implanted into patients could help diagnose disease and track its progress, following a development by scientists.

29 Mar 2010

FDA: Outbreak of campylobacteriosis linked to drinking raw milk

The U.S. Food and Drug Administration, along with several state agencies, is alerting consumers to an outbreak of campylobacteriosis associated with drinking raw milk. At least 12 confirmed illnesses have been recently reported in Michigan. Symptoms of campylobacteriosis include diarrhea, abdominal pain and fever.

27 Mar 2010

ETSU wins $9.1M federal stimulus grant from NIH

East Tennessee State University has won a $9.1 million federal stimulus grant from the National Institutes of Health. It is the largest federal grant ever awarded to the university's James H. Quillen College of Medicine.

27 Mar 2010

Inflamed tissues linked to increased production of protein involved in pain signaling

Using a novel animal model to study craniofacial pain, researchers at Oregon Health & Science University's School of Dentistry have discovered that when tissues are inflamed, the nerve cells carrying pain information from the head to the brain produce in large quantities a protein involved in pain signaling.

26 Mar 2010

Complex relation between breastfeeding, prolactin and breast cancer

Women who are diagnosed with breast cancer in the 12 months after they have completed a pregnancy are 48% more likely to die than other young women with breast cancer according to new research to be presented at the seventh European Breast Cancer Conference (EBCC7) in Barcelona today (Friday).

26 Mar 2010

Sirolimus-based immunosuppression improves survivals after transplantation for HCC

A recent study found that sirolimus-based immunosuppression following liver transplantation in patients with non-resectable hepatocellular carcinoma (liver cancer) significantly increases survival rates for this patient population.

26 Mar 2010

New diagnostic test for early detection of Alzheimer's disease

A new test developed by Japanese scientists may revolutionize how and when physicians diagnose Alzheimer's disease.

26 Mar 2010

New technique to deliver cancer treatments directly to certain tumours

Research conducted and patented by Dr Mark Howard at the University of Kent's School of Biosciences has led to the development of a new technique that will deliver cancer treatments directly to certain tumours.

26 Mar 2010

New experiments may hold clues for controlling cancer

A protein discovered in fruit fly eyes has brought a Johns Hopkins team closer to understanding how the human heart and other organs automatically "right size" themselves, a piece of information that may hold clues to controlling cancer.

26 Mar 2010

New report urges government to ban smoking in cars to limit children's exposure to passive smoke

A new report released by the Tobacco Advisory Group of the Royal College of Physicians urges the government to ban smoking in cars and other public vehicles to limit children's exposure to passive smoke.

26 Mar 2010

Artist and scientist examine principles of visual perception

A novel research project spearheaded by the University of Leicester and part-funded by The Leverhulme Trust aims to shed new light on the way people perceive art.

26 Mar 2010

New research may help advance treatment strategies for common liver disease

A research article published in the journal PloS Pathogens could lead to improvements in the production of vaccines for hepatitis A, the most widespread viral disease in the world.

26 Mar 2010