Medical research

Fat tissue shows a robust circadian rhythm in a dish

In humans, glucose tolerance varies with time of day, but the mechanism responsible for the variation in insulin sensitivity throughout the day is unclear. In a recent study in The Journal of the Federation of American Societies ...

HIV & AIDS

Researchers find alternative pathways to HIV antibodies

The immune system appears to hamper an investigational vaccine from inducing antibodies that protect against HIV infection, but there may be ways to overcome this impediment, according to research led by the Duke Human Vaccine ...

Health

The not-so-sweet truth about sugars

Whether all sweeteners produce the same metabolic effects in consumers is a controversial topic. A study conducted by Agricultural Research Service (ARS) investigators indicates that consuming lower amounts of added sugars ...

Health

IUPUI psychologists explore pain in Hispanic Americans

Hispanic Americans report fewer pain conditions compared with non-Hispanic white or black Americans, according to a critical review and analysis of more than 100 studies on pain experience and pain management among Hispanic ...

page 14 from 31