Singapore has one of the highest life expectancies in the world, yet many individuals spend almost a decade in poor health ...

When killer T cells of our immune system divide, they normally undergo asymmetric cell division (ACD): Each daughter cell ...

There is a strong link between regular physical exercise and good brain health, according to one study. Researchers found ...

However, details of the intervening steps, as researchers have learned in the past 65 years, are quite complex — certain cells carry the flu antigen to the immune system, specific immune cells respond ...

Mice that lost teeth showed memory loss, brain inflammation markers after six months. The findings suggest tooth loss may ...

PHILADELPHIA -- Intermittent calorie restriction improved executive function and memory measures in cognitively intact older adults, an exploratory pilot study suggested. The 8-week randomized ...

A stressful year leads to anxiety. Lasting isolation gives way to depression. An old trauma nags until it becomes paralyzing.

The scientists found more signs of inflammation and cell death in the brains of mice that lost their teeth. They focused on the hippocampus, a part of the brain that is key for memory and learning.

T-bet expression is required for persistence of memory B cells that have rapid differentiation potential to become antibody-producing plasma cells in response to a second infection BIRMINGHAM, Ala. – ...