Shinya Ohara

This study maps the topographic and layer-specific projections from the primate anterior cingulate cortex to the amygdala, revealing distinct patterns for basal and accessory basal nuclei.

The paper identifies an inhibitory GABAergic projection from the subiculum to the medial entorhinal cortex in mice and rats, showing species-specific laminar organization.

The paper develops a direction-selective anterograde transsynaptic transduction method to map hippocampal output circuits in mice, focusing on projection targets like the amygdala.

The paper identifies a novel pathway from the dorsal-caudal hippocampus to the ventral medial frontal cortex in rodents, revealing distinct inhibitory connections and functional circuitry between hippocampal regions and the MFC.

The paper compares the timing of action and reward event representation in hippocampal CA1 and lateral entorhinal cortex layers during operant learning in rats.

This study reveals distinct dorsoventral organization of hippocampal projections to the medial entorhinal cortex in rodents, showing different targeting patterns in dorsal and ventral regions.

The paper shows that layer Vb-to-Va connections are more effective in lateral entorhinal cortex than in medial entorhinal cortex, suggesting LEC plays a greater role in episodic memory consolidation.

The paper introduces a new method to record brain activity in freely moving, socially interacting mice using a bioluminescent voltage indicator and a fiber-free technique.