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Women with history of childhood physical abuse are more likely to become obese

Women with a history of childhood physical abuse are more likely to become obese adults, according to a new study by University of Toronto researchers.

14 Aug 2013

Chemical compound prevents fungal cells from adhering to surfaces

Targeting serious and sometimes deadly fungal infections, a team of researchers at Worcester Polytechnic Institute (WPI) and the University of Massachusetts Medical School (UMMS) has discovered a chemical compound that prevents fungal cells from adhering to surfaces, which, typically, is the first step of the infection process used by the human pathogen Candida albicans (C. albicans).

14 Aug 2013

LMU immunologists develop new technique to fight against tumors, autoimmune diseases

Immunologists at Ludwig-Maximilians-Universitaet (LMU) in Munich have come up with a new technique that can be used both to fight tumors and to treat autoimmune diseases. A new grant from the Federal Ministry for Education and Research will enable the method to be developed further.

14 Aug 2013

Study: Teenagers seriously injured in fight show reduction in cognitive ability

Teenagers who have been seriously injured in a fight show a reduction in intelligence and cognitive ability, according to a large study in the Journal of Adolescent Health.

14 Aug 2013

Neuroimaging specialists use tanners to identify whether UV light triggers brain's pleasure sensors

Neuroimaging specialists at UT Southwestern Medical Center are launching the first clinical trial involving frequent and infrequent tanners designed to identify whether UV light triggers the brain's pleasure sensors.

13 Aug 2013

Non-responsive patients can use selective auditory attention to communicate

A case study using functional magnetic resonance imaging suggests that behaviorally nonresponsive patients can use selective auditory attention to convey their ability to follow commands and communicate, according to a small study by Lorina Naci, Ph.D., and Adrian M. Owen, Ph.D., of Western University, London, Ontario, Canada.

13 Aug 2013

Discovery Transformation Program funds four projects for diabetes research

The Minnesota Partnership for Biotechnology and Medical Genomics announced four research projects selected for funding from the 2013 Discovery Transformation Grant Program.

13 Aug 2013

Researchers discover why early pregnancy reduces breast cancer

An international scientific collaborative led by the Harvard Stem Cell Institute's Kornelia Polyak, MD, PhD, has discovered why women who give birth in their early twenties are less likely to eventually develop breast cancer than women who don't, triggering a search for a way to confer this protective state on all women.

13 Aug 2013

Metabolic fingerprinting accurately determines stages of bowel cancer

It is possible to see how advanced a bowel cancer is by looking at its metabolic 'fingerprint', according to new research.

13 Aug 2013

Study reports high survival rates for children with rare subtype of leukaemia

A pioneering genetic study means that children with a rare subtype of leukaemia have 75% less chance of their leukaemia recurring.

13 Aug 2013

Researchers identify clear genetic risk factors in patients with severe epilepsy

Neurologists and epilepsy researchers from NYU Langone Medical Center were among scientists who have 329 random genetic mutations associated with two of the most severe forms of epilepsy, according to a paper published today in Nature.

13 Aug 2013

Student explores how truck drivers react to marketplace demands for flexibility, speed

Benjamin Snyder conducted his research in the cab of a truck hauling frozen chicken from Missouri to Virginia. Snyder, a graduate sociology student in the University of Virginia's Graduate School of Arts & Sciences, will present his paper, "The Professionalized Body: Truck Driving in the Age of Flexibilization," at the 108th Annual Meeting of the American Sociological Association.

13 Aug 2013

Rice researchers frame rules to design viral capsid proteins for gene therapy

Rice University researchers are making strides toward a set of rules to custom-design Lego-like viral capsid proteins for gene therapy.

13 Aug 2013

Characterizing stem cells in larval schistosomes may help control prolific human parasite

Ancient Egyptian mummies revealed that humans have been hosting parasitic flatworms called schistosomes for more than 5,000 years. Today these parasites continue to plague millions of people across the world, causing roughly 250,000 deaths each year.

13 Aug 2013

Scientists provide insight into emergence of inter-species transmittable viruses

Outbreaks such as the severe acute respiratory syndrome (SARS) Middle East respiratory syndrome coronavirus (MERS) have afflicted people around the world, yet many people think these trends are on the decline.

13 Aug 2013

Infants fed with DHA-enriched formula score better intelligence in early childhood

University of Kansas scientists have found that infants who were fed formula enriched with long-chain polyunsaturated fatty acids (LCPUFA) from birth to 12 months scored significantly better than a control group on several measures of intelligence conducted between the ages of three to six years.

13 Aug 2013

New irrigation systems can increase malaria risk for a decade in arid regions

New irrigation systems in arid regions benefit farmers but can increase the local malaria risk for more than a decade -- which is longer than previously believed -- despite intensive and costly use of insecticides, new University of Michigan-led study in northwest India concludes.

13 Aug 2013

Research suggests Huntington's disease might begin in synapses

The synapses in the brain act as key communication points between approximately one hundred billion neurons. They form a complex network connecting various centres in the brain through electrical impulses. New research from Lund University suggests that it is precisely here, in the synapses, that Huntington's disease might begin.

13 Aug 2013

Study reveals new genetic mutations that cause epilepsy

Results from a landmark international study using state of the art technology has revealed new genetic mutations that cause epilepsy. The findings could help to advance treatments for the most severe forms of epilepsy.

13 Aug 2013

Study identifies individuals who benefit from vitamin D supplementation

Studying the expression of genes that are dependent on vitamin D makes it possible to identify individuals who will benefit from vitamin D supplementation, shows a University of Eastern Finland study published recently in PLoS One.

13 Aug 2013