Vascular fingerprinting and quantitative BOLD

Magnetic resonance vascular fingerprinting enables the simultaneous collection of quantitative oxygen saturation, cerebral blood volume, and neurovascular radii maps from a single MR scan.

We are directly comparing vascular fingerprinting biomarkers to quantitative BOLD (blood oxygenation level dependent) MRI models of the brain's microvasculature.

Fingerprinting

We are also accelerating the vascular fingerprinting MRI scans to enable new dynamic investigations into how the brain responds to a vascular "stress test" and how this changes in cerebrovascular disease.