Cognitive Function News and Research

RSS

Cognition is a concept used in different ways by different disciplines, but is generally accepted to mean the process of thought. For example, in psychology and cognitive science it refers to an information processing view of an individual's psychological functions.

Results look promising in Alzheimer’s gene therapy trial

Surgical placement of genetically modified tissue directly into the brains of patients with Alzheimer’s disease, an experimental approach to delaying brain cell loss associated with the disease, leads to increased metabolic activity in the brain, with cells apparently responding to the insertion of growth factor-producing grafts

28 Apr 2004

Lack of exercise causes physical and psychological setbacks

Use it or lose it, fitness experts tell us. Now a new study offers evidence that the adage really does ring true – that a lack of exercise can not only cause physical setbacks, but also psychological setbacks as well.

16 Apr 2004

Liptor helps Alzheimer’s disease

In a small clinical trial enrolling 63 individuals with Alzheimer’s disease, half of those who received atorvastatin (Lipitor) stabilized or improved after one year of treatment, the trial’s principal investigator D. Larry Sparks, Ph.D., reported today at a professional meeting on Alzheimer therapy.

15 Apr 2004

Estrogen-alone hormone therapy had no effect on coronary heart disease risk

A large, multi-center heart disease prevention study, part of the Women's Health Initiative (WHI), found that estrogen-alone hormone therapy had no effect on coronary heart disease risk but increased the risk of stroke for postmenopausal women.

13 Apr 2004

Researchers find new purpose for existing drugs to suppress colon cancer metastasis, secure post-radiation brain function, and trick tumors

Drugs approved for treatment of specific maladies sometimes show unexpected benefits. Researchers at the 95th annual meeting of the American Association for Cancer Research demonstrated highlighted how some drugs may one day offer previously unforeseen benefits for patients.

30 Mar 2004

Research suggest tea total only way to go when pregnant

The cardinal rule of a safe pregnancy is to avoid heavy drinking. However, new research indicates that even light to moderate drinking should be avoided as it may interfere with learning and memory in children as late as adolescence.

22 Mar 2004