Testing diffusion-derived orientation priors for streamline modelling of the MRI-visible glioblastoma core: the BRIAN framework
Aitor Alberdi Escudero, Kenneth Scerri, Andrew Sammut, Claude Julien Bajada
The paper introduces BRIAN, a diffusion-informed simulator for glioblastoma spread modeling, showing directional tracking improves agreement with MRI-visible tumours but not necessarily with richer angular reconstructions.
bioRxiv · Aug 4, 2026 · PreprintNeuroscience