Hippocampal-neocortical networks differ during encoding and retrieval of relational memory: Functional and effective connectivity analyses

▶ Similar region of posterior hippocampus is engaged during encoding and retrieval of relational information. ▶ The direction of effective connectivity between hippocampus and inferior parietal regions differs for encoding and retrieval. ▶ These patterns of interactions are relevant to models of attentional influences in memory.