Joel D. Hahn

The paper maps transsynaptic circuits of ventral hippocampus neurons projecting to motivational control regions in rats using viral tracing methods.

The paper uses MRI similarity network analysis to study how early life stress affects cortical network development in rats, finding altered inter-areal similarity in key brain regions.

This study identifies a neural circuit involving the ventral hippocampus and lateral septum that selectively mediates appetitive spatial memory for food or water locations.

The paper maps functional domains and subnetworks in the cortico-basal ganglia-thalamic loop in mice, revealing complex patterns of convergence and divergence.

The paper provides a detailed cellular-resolution map of the mouse primary motor cortex, defining cell types and their connectivity.

The paper creates a multiscale connectivity atlas of the mouse BLA by analyzing circuit-tracing data to identify distinct projection neuron domains and their brain-wide targets.