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Heart Failure Congress 2013 to feature more than 100 scientific sessions on heart failure

The Heart Failure Congress 2013 promises more science than ever this year, with a record number of abstracts submitted. The congress takes place 25-28 May at the Centro de Congressos de Lisboa in Lisbon, Portugal.

29 Apr 2013

Study examines health issues of residents living nearby drilling operations

Residents living in areas near natural gas operations, also known as hydraulic fracturing, or fracking, are concerned their illnesses may be a result of nearby drilling operations.

29 Apr 2013

Research shows how pregnancy lowers risk of breast cancer

Being pregnant while young is known to protect a women against breast cancer. But why? Research in BioMed Central's open access journal Breast Cancer Research finds that Wnt/Notch signalling ratio is decreased in the breast tissue of mice which have given birth, compared to virgin mice of the same age.

29 Apr 2013

Study may pave way for new strategies to fight cancer cells

For the first time, researchers at Karolinska Institutet in Sweden have managed to obtain detailed images of the way in which the transport protein GLUT transports sugars into cells.

29 Apr 2013

Research provides new insights into the origin of brown fat cells

Scientists from ETH Zurich have shown for the first time that brown and white fat cells in a living organism can be converted from one cell type to the other.

29 Apr 2013

GWCI research focuses on real needs of adolescent, young adult cancer survivors

New research out of the George Washington University Cancer Institute focuses on the difficulties of transitioning to adulthood while dealing with the long-term and late effects of cancer and its treatment.

29 Apr 2013

UK’s health performance: an interview with Prof. Murray, University of Washington

Rates of premature mortality in the UK have been falling steadily, but the pace of decline is not as fast as in many other high-income countries, such as Australia. In that sense, the UK lags behind.

29 Apr 2013

Student researchers get new view of the dynamics of cancer cells as they metastasize

A team of student researchers and their professors from 20 laboratories around the country have gotten a new view of cancer cells. The work could shed light on the transforming physical properties of these cells as they metastasize, said Jack R. Staunton, a Ph.D. candidate at Arizona State University in the lab of Prof. Robert Ros, and the lead author of a paper reporting on the topic.

29 Apr 2013

Intermittent fasting: A path to weight loss and improved cardiovascular risk

Intermittent fasting is all the rage, but scientific evidence showing how such regimes affect human health is not always clear cut. Now a scientific review in the British Journal of Diabetes and Vascular Disease published by SAGE, suggests that fasting diets may help those with diabetes and cardiovascular disease, alongside established weight loss claims.

29 Apr 2013

New treatment strategy for patients with CMT disease on the horizon

A potential new treatment strategy for patients with Charcot-Marie-Tooth disease is on the horizon, thanks to research by neuroscientists now at the University at Buffalo's Hunter James Kelly Research Institute and their colleagues in Italy and England.

29 Apr 2013

Women eating more protein report weight loss success, researchers find

Atkins Diet, Zone Diet, South Beach Diet, etc., etc., etc. Chances are you have known someone who has tried a high protein diet. In fact, according to the International Food Information Council Foundation, 50% of consumers were interested in including more protein in their diets and 37% believed protein helps with weight loss.

29 Apr 2013

Study gives insight into underlying causes of specific learning disabilities

Up to 10 per cent of the population is affected by specific learning disabilities (SLDs), such as dyslexia, dyscalculia and autism, translating to two or three pupils in every classroom, a new study has found.

29 Apr 2013

Protein C4BP is possibly suitable as transporter for drugs, say researchers

The protein C4BP is similar to a spider in its spatial form with eight "arms". The structure of the "spider body" has recently been described in detail by researchers from the Helmholtz Centre for Infection Research in Braunschweig and the Technische Universit-t Darmstadt.

29 Apr 2013

New treatment options for influenza

The flu is caused by an infection with the influenza virus, which mainly attacks the upper respiratory tract - the nose, throat and bronchi and rarely also the lungs. According to the World Health Organization, around five to 15 percent of the population are affected by upper respiratory tract infections during seasonal flu outbreaks, and between 250 000-500 000 people die of the illness every year.

29 Apr 2013

New report shows FFRDCs employed 3,011 postdocs in 2010

According to a recent report released by the National Science Foundation, 22 of the nation's 39 federally funded research and development centers employed 3,011 postdocs in 2010, the year the latest data are available.

29 Apr 2013

Researchers discover new insights into how cells make transition from nonmalignant to metastatic

Cancer cells that can break out of a tumor and invade other organs are more aggressive and nimble than nonmalignant cells, according to a new multi-institutional nationwide study.

29 Apr 2013

Researchers identify how proteasome takes care of unwanted, potentially toxic proteins

Proteins, unlike diamonds, aren't forever. And when they wear out, they need to be degraded in the cell back into amino acids, where they will be recycled into new proteins.

29 Apr 2013

UH professor wins grant to develop promising therapies for melanoma

A University of Houston engineering professor has won a grant from the Melanoma Research Alliance to help develop one of the most promising therapies for patients with the disease.

29 Apr 2013

Researchers develop mobile phone app to support individuals embarking on partial MRP

Mobile phones using text messaging and monitoring have been shown to be useful additions to health programs. The objective of this study was to develop and evaluate a weight-loss intervention delivered by a smartphone app that supported individuals embarking on a diet and that was evidenced-based.

29 Apr 2013

Study confirms that mesenchymal stem cells may help treat cancer

Injection of human stem cells into mice with tumors slowed down tumor growth, finds research published in BioMed Central's open access journal Stem Cell Research & Therapy.

29 Apr 2013