Natalia Petridou

A synthetic 3D human cerebrovascular model informed by histology for simulating the cortical depth-dependent BOLD fMRI signal

Recent advances in functional magnetic resonance imaging (fMRI) using the blood oxygenation level–dependent (BOLD) signal at ultra-high field (≥7T) permit mesoscopic investigations of neurovascular function. However, interpreting the BOLD signal remains challenging because it is...