Brain Imaging

Vanderbilt researchers report on a new PET imaging probe that will be useful for exploring Alzheimer’s disease pathology. Read More

The microstructure of white matter in the brain could be an important risk marker for psychosis, Vanderbilt researchers have discovered. Read More

Fluid build-up in the brain — hydrocephalus — increases pressure and risk for brain damage; Vanderbilt researchers have now identified genes and signaling pathways associated with the condition. Read More

In patients with glioblastoma brain tumors, features detected on MRIs at diagnosis were associated with survival, Vanderbilt Medical Center investigators found. Read More

Changes in connectivity in the brain’s white matter may be a novel neuroimaging biomarker for assessing Alzheimer’s disease progression. Read More

The cognitive impairment that affects patients who survive a stay in the ICU does not appear to have a similar mechanism to Alzheimer’s disease, Vanderbilt researchers have discovered. Read More

Brain imaging studies have implicated the connection between two brain regions in the pathophysiology of schizophrenia. Read More

Vanderbilt investigators have discovered that functional MRI detects neural activity in both gray and white matter in the brain, suggesting new ways to investigate diseases such as Alzheimer’s and multiple sclerosis. Read More

Assessing brain functional and structural connectivity in patients with temporal lobe epilepsy may be a useful way to identify the best candidates for surgical treatment. Read More

A commonly used brain scanning technique can map electrical activity under the skull as precisely as more invasive methods that rely on probes or electrodes, researchers at Vanderbilt University Medical Center (VUMC) reported this month. Read More

In what could be a way to predict which children might be vulnerable to anxiety disorders, a Vanderbilt study has shown that an altered prefrontal cortex function in the brain marks a heightened anxiety risk in children. Read More

Vanderbilt investigators report the first use of a specialized type of MRI to study the hippocampus in patients with schizophrenia. Read More

A new light-based technology is allowing scientists to peer deep into the brain and alter animal behavior with the “flip of a switch.” Read More

Vanderbilt investigators have used two types of neuroimaging to establish a “map” of connections for a brain region important in anxiety and addiction. Read More

Using imaging data, Vanderbilt researchers discovered an association between a gene pair and brain changes in Alzheimer’s disease. Read More

MRI brain scans reveal that children with autism spectrum disorders respond to a narrower range of familiar rewards. Read More

A brain-mapping study has found that people's ability to make decisions in novel situations decreases with age and is associated with a reduction in the integrity of two specific white-matter pathways. Read More

Brain imaging reveals clues about fear in Williams syndrome. Read More