Medical research

Figuring out Alzheimer's

One of the tasks of scientists' work is to explain how the world functions. Their research ideas may often seem unrealistic but, as it turns out, their research may truly help a great many of us.

Health

Foods that will make you feel full faster

(HealthDay)—When you get the urge for a snack, you might not think that a slice of turkey can have the same lip-smacking effect as a handful of chips. But scientists have known for some time that protein is the most efficient ...

Neuroscience

Parkinson's disease may originate in the intestines

In 2003, a German neuropathologist proposed that Parkinson's disease, which attacks the brain, actually might originate from the gut of the patients. Researchers from Aarhus have now delivered decisive supportive evidence ...

Neuroscience

Unique fingerprint: What makes nerve cells unmistakable?

Protein variations that result from the process of alternative splicing control the identity and function of nerve cells in the brain. This allows organisms to build a highly complex neuronal network with only a limited number ...

Neuroscience

Tissue model reveals role of blood-brain barrier in Alzheimer's

Beta-amyloid plaques, the protein aggregates that form in the brains of Alzheimer's patients, disrupt many brain functions and can kill neurons. They can also damage the blood-brain barrier—the normally tight border that ...

Neuroscience

Calcium is key to age-related memory loss

Research at the University of Leicester is offering new clues into how and why cognitive functions such as memory and learning become impaired with age. A paper published recently in a specialist neuroscience journal shows ...

page 1 from 23