Top: Context representations in hippocampus (HC). Left: The positions of HC electrodes projected onto the MNI152 template from all 25 participants. The red dots are task-selective electrodes (N = 155). The black dots are non-task-selective electrodes (N = 33). Right: A schematic illustration of RSA of HC context representations. Bottom: Object representations in entorhinal cortex (EC). Left: The positions of EC electrodes projected onto the MNI152 template from all 11 participants. The red dots are task-selective electrodes (N = 23). The black dots are non-task-selective electrodes (N = 5). Right: A schematic illustration of EC object representations.
During task performance, the brain must integrate information re goal-related objects with contextual details. This study shows that participants' performance on a #SpatialNavigation task is related to syncing of activity between #hippocampus & #EntorhinalCortex @plosbiology.org 🧪 plos.io/3Vrw8id