Cardiology

The molecules that energize babies' hearts

A metabolic process that provides heart muscle with energy fails to mature in newborns with thickened heart walls, according to a Japan–Canada research team.

Medical research

Study shows how muscles regulate their oxygen consumption

A new study by researchers from Karolinska Institutet in Sweden shows that an enzyme called FIH determines how muscles consume oxygen. Without the enzyme, the need for oxygen increases during physical exercise. The finding ...

Neuroscience

Coordinating traffic down the neuronal highway

An international team of researchers, led by scientists at the National University of Singapore (NUS), has identified a protein that regulates the growth of neurons by transporting key metabolic enzymes to the tips of neural ...

Genetics

Researchers offer first analysis of new human glucose disorder

Glycogen storage disorders, which affect the body's ability to process sugar and store energy, are rare metabolic conditions that frequently manifest in the first years of life. Often accompanied by liver and muscle disease, ...

Oncology & Cancer

Study explains how green tea could reduce pancreatic cancer risk

Green tea and its extracts have been widely touted as potential treatments for cancer, as well as several other diseases. But scientists have struggled to explain how the green tea and its extracts may work to reduce the ...

Medications

Vimizim approved for rare childhood disorder

(HealthDay)—Vimizim (elosulfase alfa) has been approved by the U.S. Food and Drug Administration to treat a rare childhood disorder called Mucopolysaccharidosis Type IVA, also known as Morquio A syndrome.

Oncology & Cancer

Blocking key enzyme in cancer cells could lead to new therapy

Researchers from the University of Illinois at Chicago College of Medicine have identified a characteristic unique to cancer cells in an animal model of cancer—and they believe it could be exploited as a target to develop ...

Overweight & Obesity

Simvastatin blunts benefits of exercise in overweight, obese

(HealthDay)—Cholesterol-lowering therapy with simvastatin reduces the physiological responses to aerobic exercise training in overweight or obese adults who are at increased risk for metabolic syndrome, according to research ...

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