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Votes, plans heat up Medicaid expansion issue in states

Lawmakers and officials in Wyoming, Mississippi, Florida, Colorado and California hold hearings, take votes and consider their very different stances on whether to expand their Medicaid programs.

25 Jan 2013

Early-life exposure to TBT chemical can cause obesity

Exposing pregnant mice to low doses of the chemical tributyltin (TBT) - which was used in marine antifouling paints and is used as an antifungal agent in some paints, certain plastics and a variety of consumer products - can lead to obesity for multiple generations without subsequent exposure, a UC Irvine study has found.

25 Jan 2013

Longer looks: Difficult end-of-life care discussions; Mississippi's last abortion clinic; rural docs

Precious final days for many Massachusetts residents are still not spent the way they would have chosen.

25 Jan 2013

Use of computerized clinical decision support systems leads to patient dissatisfaction

Health care practitioners now can access patients' data using electronic medical records, which often include information systems that assess individuals' medical histories and clinical research to facilitate doctors' diagnoses.

25 Jan 2013

Ibuprofen and naproxen can cause kidney damage in children

Sick children, especially those with some dehydration from flu or other illnesses, risk significant kidney injury if given drugs such as ibuprofen and naproxen, Indiana University School of Medicine researchers said Friday.

25 Jan 2013

Keeping active can slow down memory loss in Alzheimer's patients

Keeping active can slow down the progression of memory loss in people with Alzheimer's disease, a study has shown.

25 Jan 2013

NSAIDs cause acute kidney injury in some children

Non-steroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen and naproxen, are commonly used to treat pain and reduce fever in children. However, the use of NSAIDs has been shown to cause acute kidney injury (AKI) in some children

25 Jan 2013

Research shows brain cells regulate blood vessel development

Zhen Huang freely admits he was not interested in blood vessels four years ago when he was studying brain development in a fetal mouse. Instead, he wanted to see how changing a particular gene in brain cells called glia would affect the growth of neurons.

25 Jan 2013

Flow cytometry can now be used for quantification of microbial cells in drinking water

Flow cytometry (FCM) can now be officially used for the quantification of microbial cells in drinking water. The new analytical method - developed at Eawag and extensively tested both in Switzerland and abroad - has been incorporated into the Swiss Food Compendium (SLMB) by the Federal Office of Public Health (FOPH).

25 Jan 2013

ColumbiaDoctors Midtown: New Outpatient Center in Midtown Columbia

ColumbiaDoctors Midtown officially opened its doors today with a ribbon-cutting by leadership of Columbia University and NewYork-Presbyterian Hospital and ColumbiaDoctors physicians, dentists, and nurse practitioners.

25 Jan 2013

Scientists use magnetic levitation to make in vitro lung tissue more realistic

In a development that could lead to faster and more effective toxicity tests for airborne chemicals, scientists from Rice University and the Rice spinoff company Nano3D Biosciences have used magnetic levitation to grow some of the most realistic lung tissue ever produced in a laboratory.

25 Jan 2013

Consuming protein blend after exercise can promote muscle protein synthesis

A new study published in The Journal of Nutrition demonstrates the benefits of consuming a protein blend for muscle protein synthesis after exercise. This study is a first-of-its-kind, conducted by researchers at the University of Texas Medical Branch, and utilizes the proteins from soy, whey and casein consumed after an acute bout of resistance exercise. These proteins have complementary amino acid profiles and different digestion rates (amino acid release profiles).

25 Jan 2013

House GOP seeks steep spending cuts, but postpones moment of reckoning

In the next budget battle chapter, House Republicans plan to demand spending cuts that would balance the budget in 10 years and require significant changes to Medicare and other safety-net programs.

25 Jan 2013

People burn more body fat on empty stomach

People can burn up to 20% more body fat by exercising in the morning on an empty stomach, according to new research from Northumbria University.

25 Jan 2013

Anorexics’ brains are structurally and functionally altered

When people see pictures of bodies, a whole range of brain regions are active. This network is altered in women with anorexia nervosa. In a functional magnetic resonance imaging study, two regions that are important for the processing of body images were functionally more weakly connected in anorexic women than in healthy women.

25 Jan 2013