Genetics

Finding a genetic cause for severe childhood epilepsies

(Medical Xpress)—A large scientific study has discovered new genes causing severe seizure disorders that begin in babies and early childhood. The finding will lead to new tests to diagnose these conditions and promises ...

Parkinson's & Movement disorders

Unleashing the watchdog protein

McGill University researchers have unlocked a new door to developing drugs to slow the progression of Parkinson's disease. Collaborating teams led by Dr. Edward A. Fon at the Montreal Neurological Institute and Hospital -The ...

Neuroscience

tPA: Clot buster and brain protector

(Medical Xpress)—Ever since its introduction in the 1990s, the "clot-busting" drug tPA has been considered a "double-edged sword" for people experiencing a stroke. It can help restore blood flow to the brain, but it also ...

Neuroscience

Study suggests reduced risk of dementia

(Medical Xpress)—A new Swedish study published in the journal Neurology shows that the risk of developing dementia may have declined over the past 20 years, in direct contrast to what many previously assumed. The result ...

Neuroscience

Study finds US facing neurologist shortage

Americans with brain diseases such as Alzheimer's disease, Parkinson's disease or multiple sclerosis (MS) who need to see a neurologist may face longer wait times or have more difficulty finding a neurologist, according to ...

Autism spectrum disorders

Autism model in mice linked with genetics

For the first time, researchers have linked autism in a mouse model of the disease with abnormalities in specific regions of the animals' chromosomes. The regions contain genes associated with aberrant brain development and ...

page 6 from 19