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Duke-NUS study shows association between eating out and high blood pressure

A recent study on university-going young adults, by researchers from the Duke-NUS Graduate Medical School Singapore, is the first ever to show an association between meals eaten away from home and high blood pressure.

12 Apr 2015

Rob Knight wins Creative Promise Prize in Biomedical Science

Rob Knight was named winner of a Creative Promise Prize in Biomedical Science for his groundbreaking research on microbial communities and the development of computational tools that honed the analysis of microbial data.

12 Apr 2015

New study could hold key to control growth of cancer cells

A new study by researchers at the Technion-Israel Institute of Technology could hold a key to control cancer cell growth and development. In a paper published yesterday in CELL, the team reports on the discovery of two cancer-suppressing proteins.

12 Apr 2015

Being underweight in middle age associated with increased dementia risk

Middle-aged people who are underweight (with a Body Mass Index [BMI] less than 20 kg/m2) are a third more likely to develop dementia than people of similar age with a healthy BMI, according to new research published in The Lancet Diabetes & Endocrinology journal.

10 Apr 2015

TGen scientists discover the likely cause of rare type of muscle weakness in six children

Scientists at the Translational Genomics Research Institute (TGen), using state-of-the-art genetic technology, have discovered the likely cause of a child's rare type of severe muscle weakness.

10 Apr 2015

New combination therapy holds promise for treating HER2-positive breast cancer

Resistance to therapy is a major problem in the cancer field. Even when a treatment initially works, the tumors often find ways around the therapy.

10 Apr 2015

Making small changes to protein- and carbohydrate-rich foods is associated with weight loss

Making small, consistent changes to the types of protein- and carbohydrate-rich foods we eat may have a big impact on long-term weight gain, according to a new study led by researchers at the Friedman School of Nutrition Science & Policy at Tufts University.

10 Apr 2015

Subpopulation of tumor cells make melanoma aggressive

KU Leuven researchers have zeroed in on what makes cancer cells in melanoma so aggressive. They also succeeded in taming the effect in cell cultures.

10 Apr 2015

SAGE to publish WSO’s official journal, the International Journal of Stroke

SAGE, one of the world's leading independent and academic publishers, has today announced that it is to publish the International Journal of Stroke, the official journal of the World Stroke Organization (WSO) incorporating the International Stroke Society (ISS) and the World Stroke Federation (WSF).

10 Apr 2015

White matter integrity supports cognitive performance, signal variability in aging brain

As we age, the physical make up of our brains changes. This includes changes in neural processing in grey matter, but also in the deterioration of structural connections in the brain, which allow communication between distinct brain regions, so the brain is able to work as a well-wired network system.

10 Apr 2015

Clinical research studies improve medical care, allow access to new therapies

Clinical research studies are the reason medical care has improved leaps and bounds in the past few decades. Without these carefully-designed tests for new drugs, procedures or devices, treatments for diseases would not progress. These studies should be viewed as opportunities, although some people may view them negatively.

10 Apr 2015

Mindfulness meditation can reduce pain, anxiety in healthy individuals

When Rebecca Erwin was a varsity rower at the University of North Carolina, the coach had the team's members take a yoga and meditation class.

10 Apr 2015

Fraunhofer researchers develop cell-free substrate made of advanced fibers

Regenerative medicine uses cells harvested from the patient's own body to heal damaged tissue. Fraunhofer researchers have developed a cell-free substrate containing proteins to which autologous cells bind and grow only after implantation.

10 Apr 2015

New automated tool rapidly delivers large particles into mammalian cells

A new device developed by UCLA engineers and doctors eventually help scientists study the development of disease, enable them to capture improved images of the inside of cells and lead to other improvements in medical and biological research.

10 Apr 2015

Study changes our understanding of how position and touch signals are combined in brain

Two types of touch information — the feel of an object and the position of an animal's limb — have long been thought to flow into the brain via different channels and be integrated in sophisticated processing regions.

10 Apr 2015

Vascular mimicry can spread breast cancer to other sites

Imitation may be the sincerest form of flattery, but it can also have deadly consequences, at least when it comes to tumor cells.

10 Apr 2015

Caesarean sections can save lives, but often performed without medical need

Caesarean section is one of the most common surgeries in the world, with rates continuing to rise, particularly in high- and middle-income countries.

10 Apr 2015

Exposure to killing and death while deployed is connected to suicide risk

A new University of Utah study is the first to provide clear insight into contributors to suicide risk among military personnel and veterans who have deployed.

10 Apr 2015

Study explores the impact of costly hepatitis C drugs on Rhode Island's prison system

A new study finds that effective new hepatitis C drugs are so expensive the state of Rhode Island would have to spend almost twice its entire prison health budget to treat all its chronically infected inmates.

10 Apr 2015

Stem cell disease model reveals how tumor suppressor may drive bone cancer

Using induced pluripotent stem cells (iPSCs), a team led by Mount Sinai researchers has gained new insight into genetic changes that may turn a well known anti-cancer signaling gene into a driver of risk for bone cancers, where the survival rate has not improved in 40 years despite treatment advances.

10 Apr 2015