Brian Hansen

The paper shows that female mice have higher cortical blood flow and reduced oxygen extraction fraction in middle age, with molecular and structural differences in white matter and microglial reactivity, without differences in systemic markers.

This study investigates a rodent model with an OGT-ID variant, revealing neurodevelopmental defects and behavioural abnormalities linked to O-GlcNAc dyshomeostasis.

This study investigates OGA inhibition as a potential therapy for OGT-CDG by creating a mouse model and showing partial restoration of O-GlcNAc homeostasis.

This study uses diffusion kurtosis MRI to show that anesthesia reduces mean diffusivity and kurtosis in both gray and white matter of mice, suggesting increased extracellular space volume.

This paper introduces a theory of stochastic spike timing and a method called SCA to accurately isolate neural sources in MEG/EEG data, outperforming PCA and ICA in separating overlapping brain signals.

This study uses MRI and diffusion kurtosis imaging to examine morphological and microstructural changes in the striatum and thalamus of individuals with crack cocaine addiction compared to controls, while considering age and cocaine use duration.