Introduction: Dynamic susceptibility contrast (DSC) MRI allows clinicians to determine perfusion parameters in the brain, such as cerebral blood flow ... 2009, originally developed to model gradient- ...

Jan. 13, 2025 — Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The findings, seen in people with ...

Globally, approximately 139 million people are expected to have Alzheimer's disease (AD) by 2050. Magnetic resonance imaging (MRI) is an important tool for identifying changes in brain structure that ...

The MRI stroke protocol was similar in each hospital. Imaging was at 1.5 T field strength and included axial T1-weighted, T2-weighted, coronal fluid-attenuated inversion recovery (FLAIR), axial ...

Epstein, Ph.D., of the University of Virginia's Department of Biomedical Engineering, are seeking to use magnetic resonance imaging (MRI) to assess the composition of adipose tissue—fat—that ...

The former is a widely used imaging technique in research as well as in clinical practice. This review describes the more important developments in structural MRI in recent years, including high ...

The centennial of the discovery of brain waves in humans exposes a chilling tale involving Nazis, war between Russia and Ukraine, suicide and the vicissitudes of history ...

Studies using R 2 ∗ (=1/ T 2 ∗) relaxometry, a common MRI-based iron mapping technique, have reported increased R 2 ∗ values in various brain structures of migraineurs, indicating iron accumulation ...

You might be familiar with a sensation called "brain zaps," or sensory disturbances that feel like electric shocks inside the brain. This symptom can occur after you skip or stop antidepressants ...

Jan. 13, 2025 — Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The ... Brain Connectome ...