Overweight & Obesity

A new way to target high rates of obesity

A novel drug is being touted as a major step forward in the battle against Australia's escalating rates of obesity and associated metabolic diseases. As it stands, 2 in 3 adults in Australia are classified as being overweight ...

Medical research

Heat therapy boosts mitochondrial function in muscles

A new study finds that long-term heat therapy may increase mitochondrial function in the muscles. The discovery could lead to new treatments for people with chronic illness or disease. The study—the first of its kind in ...

Immunology

Chemotherapy-induced diarrhea traced to immune cells

Some 50 to 80 percent of cancer patients taking powerful chemotherapy drugs develop diarrhea, which can be severe and in some cases life-threatening. Their problems occur when contractions in the smooth muscle lining the ...

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.

Cardiology

New target for treating heart failure identified

Changes in cellular struts called microtubules (MT) can affect the stiffness of diseased human heart muscle cells, and reversing these modifications can lessen the stiffness and improve the beating strength of these cells ...

Health

Caloric intake and muscle mass at high altitude

New research in The FASEB Journal explored why a group of young, healthy adults residing at high altitude lost muscle mass while severely underfed and consuming the same high-protein diet that preserved muscle during weight ...

Medical research

Polarized cells give the heart its fully developed form

When it first starts to develop, the heart is a simple tube. Reporting in the journal Nature Communications, researchers at MDC have now described how it forms itself into a its characteristic S-shape and how the ventricles ...

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