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The obese can’t help but eat: Study

A new study suggests that brains of people who are obese may be wired differently for impulse control, such as resisting a doughnut when their blood sugar levels drop, compared with people who are not obese.

20 Sep 2011

Diabetes and dementia, connection found

A new study revealed that people with diabetes may be at an increased risk of developing dementia. Scientists have suspected the link between the two diseases for several years, but several experts say this latest study highlights how treating preventable diseases like diabetes and obesity may be useful in preventing the onset of dementia.

20 Sep 2011

Regulatory bias against taking oral anti-cancer medications with food places patients at risk of overdose

A regulatory bias against taking oral anti-cancer medications with food places many patients at increased risk for an overdose and forces them to "flush costly medicines down the toilet," argues Mark Ratain, MD, an authority on cancer-drug dosing.

20 Sep 2011

Vigorous exercise results in stronger bones, reduced diabetes risk and less visceral fat

Cells in bone, fat and the pancreas appear to be talking to each other and one thing they likely are saying is, "Get moving."

20 Sep 2011

New trick of tumors

Tumors have an arsenal of tricks to help them sidestep the immune system. A study published on September 19 in the Journal of Experimental Medicine reveals a new trick—the ability to keep tumor-fighting T cells out by disabling a T cell-attracting protein within the tumor core.

20 Sep 2011

Multimodal analgesia important for effective control of pain

Efforts to effectively control pain in hospitalized patients with opioid (narcotic) analgesics can lead to unintentional sedation and respiratory depression, which are serious adverse events affecting the quality of recovery for patients.

20 Sep 2011

Neuroticism affects brain processing during anticipation and experience of pain

Neuroticism - the tendency to experience negative emotions -significantly affects brain processing during pain, as well as during the anticipation of pain, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association. Neuroticism tends to be higher in patients with irritable bowel syndrome (IBS), and is a risk factor for chronic, unexplained pain in IBS.

20 Sep 2011

U-M Professor to review data from three prominent studies on heart failure

Roughly 5 million people in the United States live with heart failure, a condition in which the heart is unable to pump blood around the body effectively. The causes and types of heart failure vary greatly, and treatment must be tailored to each patient. In some cases, doctors will prescribe a class of diuretic drugs called aldosterone antagonists.

20 Sep 2011

Intervention policies could reduce death rate for cardiovascular disease by up to 50%

Research by the University of Liverpool has found that intervention policies that promote healthy eating could cut the death rate for cardiovascular disease (CVD) by up to 50%.

20 Sep 2011

NC researchers proposes health-based approach to identify groups at high risk of genocide

Researchers from North Carolina State University are proposing a health-based approach to identifying groups at high risk of genocide, in a first-of-its-kind attempt to target international efforts to stop these mass killings before they start.

20 Sep 2011

UBC Graduate School of Journalism launches 'The Pain Project' site

In advance of a United Nations conference today on the global challenges of treating cancer and other diseases, the UBC Graduate School of Journalism has launched an ambitious multimedia site, The Pain Project, which documents one of the greatest challenges to treating chronic illnesses: severely constrained access to morphine.

20 Sep 2011

Common DNA variations contribute to schizophrenia, bipolar disorder

A team of over 250 researchers from more than 20 countries have discovered that common genetic variations contribute to a person's risk of schizophrenia and bipolar disorder.

20 Sep 2011

New research has potential to alleviate side effects of cancer treatments

Beth Faiman MSN, CNP, a doctoral candidate at the Frances Payne Bolton School of Nursing at Case Western Reserve University, is studying whether an over-the-counter medication could ease chemotherapy side effects for people with blood and bone marrow cancers.

20 Sep 2011

Medication non-adherence interventions should be based on personal systems approach

For medications to be effective, they must be taken in the correct dosage at the right time, as prescribed by healthcare providers. The World Health Organization estimates that half of patients take their medications incorrectly, costing the U.S. health care system and consumers about $300 billion each year.

20 Sep 2011

Individuals without ubiquitin ligase Nedd4L more likely to develop CF

Cystic fibrosis (CF), a chronic disease that clogs the lungs and leads to life-threatening lung infections, is caused by a genetic defect in a chloride channel called cystic fibrosis transmembrane conductase regulator.

20 Sep 2011

Tokai raises $23M in Series D3 financing

Tokai Pharmaceuticals, a biopharmaceutical company focused on developing new treatments for prostate cancer, today announced that it has raised $23 million in a Series D3 financing.

20 Sep 2011

Autism Speaks and Doug Flutie, Jr. Foundation select apps to help people with ASD

Autism Speaks, the world's largest autism science and advocacy organization, and the Doug Flutie Jr. Foundation for Autism today announced technology applications ("apps") to be developed to benefit people with autism as part of the "Hacking Autism" initiative.

20 Sep 2011

ERWW PR forms Health Buzz Group

Euro RSCG Worldwide PR (ERWW PR) announces the formation of its Health Buzz Group, a global division created in response to growing client interest in big, splashy “wows” from small budgets in quick time frames using traditional and social media to generate momentum.

20 Sep 2011

Scientists discover how liver destroys immune T-cells

Scientists at the Centenary Institute in Sydney have seen for the first time (in mice) how the liver goes independent, engulfing and destroying the body's defence troops-T-cells.

20 Sep 2011

TJUH adopts new equipment from Roche Diagnostics for laboratory testing services

Thomas Jefferson University Hospital (TJUH) is advancing its laboratory testing services with new state-of-the-art equipment from Roche Diagnostics designed to help labs increase their testing capacity and deliver reliable results with greater efficiency.

From Roche Sequencing and Life Science 20 Sep 2011