Neuroscience

Research on venous abnormalities must continue, say neurologists

University at Buffalo researchers who authored one of neurology's most cited papers in the last three years are calling for more investigation into how venous abnormalities in the neck might be involved in central nervous ...

Attention deficit disorders

Genetic discovery could increase understanding of ADHD

(Medical Xpress)—Scientists at Trinity College Dublin have discovered that a mutation in a single gene involved in the functioning of the brain's nervous system can lead to hyperactivity symptoms that are characteristic ...

Parkinson's & Movement disorders

Brain inflammation linked to more severe Parkinson's symptoms

Reversing inflammation in the fluid surrounding the brain's cortex may provide a solution to the complex riddle of Parkinson's, according to researchers who have found a link between pro-inflammatory biomarkers and the severity ...

Medical research

High levels of a specific enzyme in fetuses linked to anxiety

Mouse embryos with the human enzyme CYP2C19 in the brain develop a smaller hippocampus and anxiety-like behaviour as adults. The results of this new study, which is published in the journal Molecular Psychiatry, agree in ...

Neuroscience

Researchers find new clue to cause of human narcolepsy

(Medical Xpress)—In 2000, researchers at the UCLA Center for Sleep Research published findings showing that people suffering from narcolepsy, a disorder characterized by uncontrollable periods of deep sleep, had 90 percent ...

Diseases, Conditions, Syndromes

New virus isolated from patients with severe brain infections

Researchers have identified a new virus in patients with severe brain infections in Vietnam. Further research is needed to determine whether the virus is responsible for the symptoms of disease.

Immunology

Going live: Immune cell activation in multiple sclerosis

Biological processes are generally based on events at the molecular and cellular level. To understand what happens in the course of infections, diseases or normal bodily functions, scientists would need to examine individual ...

page 8 from 16