Sleep disorders

Letting go of extra weight to control sleeping sickness

A new study led by Luísa Figueiredo, group leader at the Instituto de Medicina Molecular João Lobo Antunes (iMM; Portugal), and published in Nature Microbiology found a new strategy by the host to cope with Trypanosoma ...

Gastroenterology

Two-organ chip developed to answer fatty liver questions

A new chip that holds different cell types in tiny, interconnected chambers could allow scientists to better understand the physiological and disease interactions between organs. The integrated-gut-liver-on-a-chip (iGLC) ...

Oncology & Cancer

Study shows new links between high fat diets and colon cancer

For decades, physicians and dieticians have urged people to limit their intake of high fat foods, citing links to poor health outcomes and some of the leading causes of death in the U.S., such as diabetes, heart disease and ...

Medical research

Changing what heart cells eat could help them regenerate

Switching what the powerhouses of heart cells consume for energy could help the heart regenerate when cells die, a new study led by UT Southwestern researchers suggests. The finding, published in the Feb. 20, 2020, Nature ...

Health

Guidance on energy and macronutrients across the lifespan

In the long history of recommendations for nutritional intake, current research is trending toward the concept of "food as medicine"—a philosophy in which food and nutrition are positioned within interventions to support ...

page 1 from 7