Though it lowered levels of compound associated with mental decline, no difference seen in thinking skills

Women choosing the procedure gained just one to seven extra months of life over 20 years, researchers say

Technique might one day lead to the replacement of electronic pacemakers in humans, researchers say

Experts urge caution in interpreting study results

Scientists report that injection lowered blood sugar levels, improved insulin insensitivity

Study finds they seem to improve survival for people taking 'water pill' diuretics

But the finding might someday lead to new alcoholism treatments, researchers hope

Survey finds 3 out of 4 are getting these healthy foods each day

Those who did had more trouble getting, switching health or life coverage

Abnormal levels of certain protein are more common in affected patients, study reports