brain Archive — Page 7 of 17

brain and lightning
September 9, 2019

Astrocytes and epilepsy

A protein with important functions in astrocytes — star-shaped brain support cells — may alter neuronal excitability and contribute to seizure activity, Vanderbilt researchers report.

July 18, 2019

How proteins spread linked to Alzheimer’s disease sex differences

The ways certain proteins spread may help explain why the prevalence of Alzheimer’s is higher in women than in men.

July 11, 2019

Working memory in psychotic disorders

Functional MRI studies have revealed that targeting activation of certain brain regions may improve working memory and cognition in psychotic disorders.

June 24, 2019

Early detection of schizophrenia

Inhibited temperament — a tendency to respond to novelty with wariness, fear or caution — may be a risk factor for schizophrenia that could be targeted for preventative interventions.

Stephan Heckers, MD, MSc, said the gift will allow VUMC to map the trajectory of psychosis.
June 13, 2019

$10 million gift bolsters psychosis research efforts

A $10 million endowed gift will fund translational research, support clinical programs and create an endowed chair within the Department of Psychiatry.

April 25, 2019

Immune ‘pruning’ in schizophrenia

Ariel Deutch and colleagues have discovered that overactive brain immune cells during adolescence may contribute to schizophrenia.