A small study that examined brains from children who died found abnormal patterns of cell growth in autistic children. The research bolsters evidence that something before birth might cause autism, at least in some cases.
Researchers in the United States say they have developed a prototype blood test that can tell with 90-percent accuracy whether a healthy person will develop Alzheimer's disease within three years.
Acetaminophen, a common pain reliever considered safe for pregnant women, has been linked for the first time to an increased risk of attention deficit and hyperactivity disorder in children, said a study Monday.
Adult men with attention deficit hyperactivity disorder may avoid traffic accidents if they take their prescribed medication, said a Swedish study on Wednesday.
After the failure of two novel drugs using antibodies to fight the buildup of brain plaque in Alzheimer's patients, scientists said Wednesday they have learned lessons for the future.
It won't cure dementia or Alzheimer's disease, but music can nevertheless help sufferers "wake up" their memories, reveals a moving documentary presented at the Sundance Film Festival.
Are people with kids happier than people without? In the United States, those with and without kids rate their lives about the same, but globally children tend to diminish well-being, said a study Monday.
Well before signs of dementia trigger a diagnosis of Alzheimer's disease, a person's cholesterol levels may be a bellwether of amyloid plaque buildup in the brain, a new study finds. Long considered a reliable predictor of heart attacks and strokes, worrisome cholesterol levels may now raise concerns about dementia risk as well, prompting more aggressive use of drugs, including statins, which alter cholesterol levels.
Elderly people who have both mild cognitive impairment and a history of serious concussion showed higher amounts of the protein deposits associated with Alzheimer's disease, according to a new study.
A faulty connection between where the brain stores the auditory building blocks of language and where it processes them may be to blame for dyslexia, a new study suggests.