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AZD3965 drug inhibits growth of tumours in the lab

Manchester scientists have shown that a new drug inhibits the growth of tumours in the lab and that its effectiveness is improved by combining it with radiotherapy - suggesting a new approach that could be used in the clinic.

6 Nov 2014

OGT workshop to focus on using latest genomic technologies for accelerating cancer research

Oxford Gene Technology, The Molecular Genetics Company, will present a workshop titled ‘An Integrated Genomic Approach to Tumor Profiling’ at the Association for Molecular Pathology annual meeting on the 12-15th November at National Harbor, MD.

From Oxford Gene Technology 6 Nov 2014

Scientists find possible way to halt a common fault in different cancers

SCIENTISTS have found a possible way to halt one of the most common faults in many types of cancer, according to research presented at the National Cancer Research Institute (NCRI) Cancer Conference in Liverpool today (Wednesday).

6 Nov 2014

Johns Hopkins study suggests ways to avoid choking under pressure

Everyone knows the scene: a basketball player at the free throw line, bouncing the ball as he concentrates on the basket. It’s a tight game, and his team needs this point. He regularly makes baskets from much farther away while avoiding defenders, but now, when all is calm, he chokes and misses the basket, and his team loses. Recent research from The Johns Hopkins University suggests that in situations like this, performance depends on two factors: the framing of the incentive in terms of a loss or a gain, and a person’s aversion to loss.

6 Nov 2014

Murdoch University researchers receive NHMRC grant to develop genetic drugs for rare diseases

Murdoch University researchers from the Centre for Comparative Genomics have received almost $800,000 in funding from the National Health and Medical Research Council to develop genetic drugs to treat rare diseases.

6 Nov 2014

Study provides answers regarding scientific controversies about brain anatomy in autism research

In the largest MRI study to date, researchers from Ben-Gurion University of the Negev and Carnegie Mellon University have shown that the brain anatomy in MRI scans of people with autism above age six is mostly indistinguishable from that of typically developing individuals and, therefore, of little clinical or scientific value.

6 Nov 2014

Researchers reconstruct early stages of mammalian development using embryonic stem cells

Researchers at the University of Cambridge have managed to reconstruct the early stage of mammalian development using embryonic stem cells, showing that a critical mass of cells – not too few, but not too many – is needed for the cells to being self-organising into the correct structure for an embryo to form.

6 Nov 2014

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

6 Nov 2014

IU School of Medicine researchers identify new protein that can control diabetes

Indiana University School of Medicine researchers have identified a small protein with a big role in lowering plasma glucose and increasing insulin sensitivity.

6 Nov 2014

Study looks at new diagnostic, treatment approaches to neurological conditions

Despite great advances in understanding how the human brain works, psychiatric conditions, neurodegenerative disorders, and brain injuries are on the rise. Progress in the development of new diagnostic and treatment approaches appears to have stalled. In a special issue of the Cell Press journal Neuron, experts look at the challenges associated with "translational neuroscience," or efforts to bring advances in the lab to the patients who need them.

6 Nov 2014

Researchers develop mouse model that reproduces most typical features of Noonan syndrome

Noonan syndrome is a rare disease that is characterised by a set of pathologies, including heart, facial and skeletal alterations, pulmonary stenosis, short stature, and a greater incidence of haematological problems (mainly juvenile myeloid leukaemia, or childhood leukaemia).

6 Nov 2014

People with celiac disease have reactions to non-gluten wheat proteins

Although gluten-free foods are trendy among the health-conscious, they are necessary for those with celiac disease. But gluten, the primary trigger for health problems in these patients, may not be the only culprit. Scientists are reporting in ACS' Journal of Proteome Research that people with the disease also have reactions to non-gluten wheat proteins. The results could help scientists better understand how the disease works and could have implications for how to treat it.

6 Nov 2014

New research suggests that brain aging can be postponed if placed on a high-fat diet

New Danish-led research suggests that signs of brain aging can be postponed in mice if placed on a high-fat diet. In the long term, this opens the possibility of treatment of children suffering from premature aging and patients with Alzheimer's and Parkinson's disease. The research project is headed by the Center for Healthy Aging, University of Copenhagen and the National Institute of Health.

6 Nov 2014

New correlation found between specific molecular features of CLL and patients with different prognosis

If chronic lymphocytic leukemia patients with a good or poor prognosis could be identified already at the time of diagnosis, physicians would have better possibilities to adjust their therapeutic and follow-up strategies. Now researchers at Uppsala University, together with international colleagues, have discovered a new correlation between specific molecular features of the disease and subgroups of patients with different prognosis.

6 Nov 2014

Effects of unhealthy lifestyle persist even after atherosclerosis treatment

Almost everyone knows that improving your eating habits will most likely improve your health. What most people may not know, however, is that the effects of poor eating habits persist long after dietary habits are improved. In a new report appearing in the November 2014 issue of the Journal of Leukocyte Biology, scientists use mice to show that even after successful treatment of atherosclerosis (including lowering of blood cholesterol and a change in dietary habits) the effects of an unhealthy lifestyle still affect the way the immune system functions.

6 Nov 2014

Cellular and Molecular Gastroenterology and Hepatology joins AGA's other peer-reviewed journals

The American Gastroenterological Association is pleased to welcome a new member to its family of journals: Cellular and Molecular Gastroenterology and Hepatology (CMGH). CMGH will showcase cutting-edge digestive biology research in a digital open-access format.

6 Nov 2014

UTSA professor selected to receive NSF grant to study complex brain processes

Fidel Santamaria, associate professor of biology in the UTSA College of Sciences, is one of 36 researchers in the nation selected to receive a two-year $300,00 National Science Foundation (NSF) Early Concept Grant for Exploratory Research (EAGER). The funding supports President Obama's BRAIN Initiative, a federal effort to support researchers to create new technology that will demystify complex brain processes.

5 Nov 2014

UW researchers successfully replicate direct brain-to-brain connection between people

University of Washington researchers have successfully replicated a direct brain-to-brain connection between pairs of people as part of a scientific study following the team's initial demonstration a year ago. In the newly published study, which involved six people, researchers were able to transmit the signals from one person's brain over the Internet and use these signals to control the hand motions of another person within a split second of sending that signal.

5 Nov 2014

Study measures effects of high-fat maternal diet on the cognitive functioning of offspring

New research suggests that a high-fat maternal diet during pregnancy and while breastfeeding could have significant and lasting detrimental effects on the brain function and behavior of children.

5 Nov 2014

UT Arlington professor uses tissue-engineered artificial lymph nodes to draw prostate cancer cells

A UT Arlington bioengineering professor is using tissue-engineered artificial lymph nodes to attract prostate cancer cells to better target and eradicate the disease.

5 Nov 2014

Medical Science News

AZD3965 drug inhibits growth of tumours in the lab

OGT workshop to focus on using latest genomic technologies for accelerating cancer research

Scientists find possible way to halt a common fault in different cancers

Johns Hopkins study suggests ways to avoid choking under pressure

Murdoch University researchers receive NHMRC grant to develop genetic drugs for rare diseases

Study provides answers regarding scientific controversies about brain anatomy in autism research

Researchers reconstruct early stages of mammalian development using embryonic stem cells

New study finds link between conflict and reinforcement learning

IU School of Medicine researchers identify new protein that can control diabetes

Study looks at new diagnostic, treatment approaches to neurological conditions

Researchers develop mouse model that reproduces most typical features of Noonan syndrome

People with celiac disease have reactions to non-gluten wheat proteins

New research suggests that brain aging can be postponed if placed on a high-fat diet

New correlation found between specific molecular features of CLL and patients with different prognosis

Effects of unhealthy lifestyle persist even after atherosclerosis treatment

Cellular and Molecular Gastroenterology and Hepatology joins AGA's other peer-reviewed journals

UTSA professor selected to receive NSF grant to study complex brain processes

UW researchers successfully replicate direct brain-to-brain connection between people

Study measures effects of high-fat maternal diet on the cognitive functioning of offspring

UT Arlington professor uses tissue-engineered artificial lymph nodes to draw prostate cancer cells

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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