Mark Postans

This study uses diffusion MRI to show that pre-commissural fornix microstructure correlates with spatial learning performance in humans.

The paper characterizes subiculum-BNST connectivity in humans and macaques using tracers and diffusion MRI, finding heritability and associations with BMI, age, and sex but not stress or alcohol use.

This study investigates the role of the pre-commissural fornix in episodic memory and future simulation by correlating its microstructure with narrative richness in autobiographical interviews.

The paper investigates the role of the dorsal hippocampal commissure in episodic memory using MRI tractography and finds a correlation between its microstructure and memory performance.

The paper investigates structural and functional brain differences in young adult APOE-ε4 carriers using multimodal imaging, finding reduced microstructural diffusion and increased activity in the posterior default mode network.