Medical research

New drug helps combat metabolic syndrome

A new drug developed at Yale reduces a host of abnormalities associated with metabolic syndrome, an obesity-born condition that afflicts one of three adults in the United States, researchers report Oct. 2 in the journal Science ...

Medical research

Engineering lymphatic vessels as a therapeutic to heal the heart

The cardiovascular system is a complex network of veins, arteries and capillaries. Within that network, lymphatic vessels are critical to the heart's ability to heal in the event of a heart attack. When they're functional, ...

Immunology

Human MAIT cells sense the metabolic state of enteric bacteria

A little-explored group of immune cells plays an important role in the regulation of intestinal bacteria. Changing metabolic states of the microbes have an effect on defense cells at different stages of alert or rest, as ...

Genetics

Diet success may depend on your DNA

We can add one more thing to the list of traits affected by genetics: how our bodies respond to a particular diet.

Health

Gap growing between longest and shortest lifespans in the US

Babies born today in 13 US counties have shorter expected lifespans than their parents did when they were born decades ago, according to a new study. For example, life expectancy at birth in Owsley County, Kentucky, was 72.4 ...

Health

Study targets indigenous disease prevention

A multinational study, led by Dr Lee Stoner, has identified key priorities that could help prevent heart disease and obesity-related diabetes in indigenous populations.

Medical research

A high-fat diet may alleviate mitochondrial disease

Mice that have a genetic version of mitochondrial disease can easily be mistaken for much older animals by the time they are nine months old: they have thinning grey hair, osteoporosis, poor hearing, infertility, heart problems ...

Medical research

Molecular switch for a healthy metabolism discovered

The protein complex mTORC1 is a central regulator of cell metabolism. In the active state, it stimulates anabolic processes and increases the production and storage of proteins and lipids. Researchers from the German Leibniz ...

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