Medical research

Fasting ramps up human metabolism, study shows

Fasting may help people lose weight, but new research suggests going without food may also boost human metabolic activity, generate antioxidants, and help reverse some effects of aging. Scientists at the Okinawa Institute ...

Neuroscience

Decoding a direct dialog between the gut microbiota and the brain

Gut microbiota by-products circulate in the bloodstream, regulating host physiological processes including immunity, metabolism and brain functions. Scientists from the Institut Pasteur (a partner research organization of ...

Oncology & Cancer

'Bad fat' suppresses killer T cells from attacking cancer

In order for cancer to grow and spread, it has to evade detection by our immune cells, particularly specialized "killer" T cells. Salk researchers led by Professor Susan Kaech have found that the environment inside tumors ...

Medical research

Unraveling the complexity of vitamin B12 diseases

A team of researchers at Baylor College of Medicine and collaborating institutions has shed new light into the complexity of vitamin B12 diseases. The scientists studied two rare inherited vitamin B12 conditions that affect ...

Health

Is 'when we eat' as important as 'what we eat'?

In a review of research on the effect of meal patterns on health, the few studies available suggest that eating irregularly is linked to a higher risk of metabolic syndrome (high blood pressure, type 2 diabetes and obesity). ...

Neuroscience

Gut research delves deeper into obesity problems

By delving deeper into metabolism problems, the research team has found that the nutrient sensing capacity of Enterochromaffin (EC) cells—which line the gastrointestinal tract and are the source of almost all serotonin ...

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