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Neurons activated by learning show extensive expansion of structure

When a laboratory rat learns how to reach for and grab a food pellet - a pretty complex and unnatural act for a rodent - the acquired knowledge significantly alters the structure of the specific brain cells involved, which sprout a whopping 22 percent more dendritic spines connecting them to other motor neurons.

3 Feb 2011

Invacare 2010 adjusted earnings per share increase 16% to $1.84

Invacare Corporation today announced its financial results for the quarter and year ended December 31, 2010 and provided guidance for 2011.

3 Feb 2011

USF Health sponsors conference on Parkinson's disease and multiple sclerosis

Some of the country's leading physicians and researchers in the fields of Parkinson's disease and multiple sclerosis will gather later this month to discuss the latest advances in the diagnosis and treatment of these neurological disorders.

3 Feb 2011

Canadian government urged to approve proposed federal food labelling regulations

Prime Minister Stephen Harper is being asked to act on the concerns of millions of Canadians with food allergies and celiac disease and listen to the advice of prominent national medical, consumer and health organizations and pass proposed federal food labelling regulations now. The Prime Minister is also encouraged to heed the results of a new public opinion poll showing close to 70% of Canadians want regulations to affect all pre-packaged food and beverages and not grant a special exemption for the beer industry.

3 Feb 2011

Alcohol industry sponsorship associated with more hazardous drinking in sportspeople

While policy makers in Australia, the United Kingdom, and New Zealand debate whether alcohol advertising and sponsorship should be banned from sport, new research provides evidence that alcohol industry sponsorship is associated with more hazardous drinking in sportspeople compared to non-alcohol sponsorship.

3 Feb 2011

New device to treat heart hiccups

"It took off to about 160 beats per minute and then dropped to 50. It seemed confused. Then it went back to normal," recalled Tsuji, 47, an avid cyclist, of that day in 2003. "I didn't notice any symptoms at that point, so I blew it off. I figured there was something wrong with it."

3 Feb 2011

New England Journal publishes fidaxomicin Phase 3 trial results against CDI

Optimer Pharmaceuticals, announced The New England Journal of Medicine has published results from the North American Phase 3 trial evaluating the safety and efficacy of the Company's novel antibiotic fidaxomicin as a treatment for patients with Clostridium difficile infection.

3 Feb 2011

American Society of Nephrology supports US Dietary Guidelines for Americans 2010

The American Society of Nephrology (ASN) supports the recommendations, which include advising Americans to reduce their daily salt intake. The recommendations encourage nearly half of Americans to drastically reduce their salt intake.

3 Feb 2011

Politico looks at how proposed budget cuts could affect U.S. foreign aid, including global health funding

Politico examines how Republicans' proposed budget cuts could affect foreign aid funding. The House Republican majority has recommended combining President Barack Obama's "State and foreign aid requests with 'nonsecurity' domestic spending and to cut appropriations to 2008 levels."

3 Feb 2011

Food scientists pinpoint complex chemistry behind coffee's antioxidant benefits

Food scientists at the University of British Columbia have been able to pinpoint more of the complex chemistry behind coffee's much touted antioxidant benefits, tracing valuable compounds to the roasting process.

3 Feb 2011

Merck announces publication of GARDASIL pivotal Phase III study data in NEJM

Merck announced today that data from the pivotal Phase III study with GARDASIL in males were published in the February 3 issue of the New England Journal of Medicine.

3 Feb 2011

FDA disallows obesity drug Contrave pending further large-scale testing

In its latest blow to obesity medication development efforts, the US Food and Drug Administration (FDA) yesterday notified Orexigen Therapeutics that it would need to conduct an extremely large-scale study of the long-term cardiovascular effects of its drug, Contrave, before approval could be considered.

3 Feb 2011

Ritalin may help improve brain function in children with iron deficiency

Ritalin may help improve brain function in adolescent rats that were iron deficient during infancy, according to a team of Penn State neuroscientists. This may have implications for iron-deficient human infants as well.

3 Feb 2011

African first ladies gather to discuss HIV/AIDS

On the sidelines of the African Union Summit in Addis Ababa, Ethiopia, on Monday, the General Assembly of the Organization of African First Ladies Against HIV/AIDS (OAFLA) gathered to discuss the continent's progress against HIV/AIDS, Walta Info reports.

3 Feb 2011

Vegetarians, vegans need to increase omega-3 fatty acids and vitamin B12 to reduce heart disease risk

People who follow a vegan lifestyle - strict vegetarians who try to eat no meat or animal products of any kind - may increase their risk of developing blood clots and atherosclerosis or "hardening of the arteries," which are conditions that can lead to heart attacks and stroke. That's the conclusion of a review of dozens of articles published on the biochemistry of vegetarianism during the past 30 years.

3 Feb 2011

NIH awards CMU $1.2 million grant to analyze ethical, policy problems linked with DNA ID practices

Forensic DNA profiling has become a standard tool in the search for missing people in the aftermath of mass violence and disaster, but until now there has been very little effort to identify and analyze the major ethical and policy challenges associated with this new use of genetic technology.

3 Feb 2011

Study uncovers genetic hierarchy in plant sperm formation

Biologists at the University of Leicester have published results of a new study into the intricacies of sex in flowering plants.

3 Feb 2011

EGEN receives 4-year, $1.6M FDA grant for EGEN-001 Phase II clinical study in ovarian cancer

EGEN, Inc. today announced that the Food and Drug Administration (FDA) has awarded the company a four-year grant of $1,600,000 to assist in the Phase II clinical development of EGEN-001, the company's lead product. EGEN-001 is under clinical development for the treatment of advanced recurrent ovarian cancer.

2 Feb 2011

New study: Clinical trials exclude older patients due to age-related conditions

Older individuals, who constitute a rapidly growing population in the United States, account for a disproportionate share of health care utilization and cost. Yet more than half of clinical trials exclude people based on their age or age-related conditions, according to a new study by Robert Wood Johnson Foundation Clinical Scholars- at the University of Michigan.

2 Feb 2011

2010 Dietary Guidelines urge Americans to keep calorie intake from saturated fat to less than 10%

This week the U.S. government released the 2010 Dietary Guidelines for Americans with few changes since the 2005 version. The guidelines continue to urge Americans to keep their calorie intake from saturated fat to less than 10 percent and lower the amount of trans fat in their diet to as low as possible.

2 Feb 2011

Food News and Research

Neurons activated by learning show extensive expansion of structure

Invacare 2010 adjusted earnings per share increase 16% to $1.84

USF Health sponsors conference on Parkinson's disease and multiple sclerosis

Canadian government urged to approve proposed federal food labelling regulations

Alcohol industry sponsorship associated with more hazardous drinking in sportspeople

New device to treat heart hiccups

New England Journal publishes fidaxomicin Phase 3 trial results against CDI

American Society of Nephrology supports US Dietary Guidelines for Americans 2010

Politico looks at how proposed budget cuts could affect U.S. foreign aid, including global health funding

Food scientists pinpoint complex chemistry behind coffee's antioxidant benefits

Merck announces publication of GARDASIL pivotal Phase III study data in NEJM

FDA disallows obesity drug Contrave pending further large-scale testing

Ritalin may help improve brain function in children with iron deficiency

African first ladies gather to discuss HIV/AIDS

Vegetarians, vegans need to increase omega-3 fatty acids and vitamin B12 to reduce heart disease risk

NIH awards CMU $1.2 million grant to analyze ethical, policy problems linked with DNA ID practices

Study uncovers genetic hierarchy in plant sperm formation

EGEN receives 4-year, $1.6M FDA grant for EGEN-001 Phase II clinical study in ovarian cancer

New study: Clinical trials exclude older patients due to age-related conditions

2010 Dietary Guidelines urge Americans to keep calorie intake from saturated fat to less than 10%

Understanding cultivated meat and its global potential eBook

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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