Orbitofrontal cortex


The orbitofrontal cortex (OFC) is a region of association cortex of the human brain involved in cognitive processes such as decision making. This region is named based upon its location within the frontal lobes, resting above the orbits of the eyes. It is defined as the part of the prefrontal cortex that receives projections from the magnocellular, medial, nucleus of the mediodorsal thalamus [1]. Considerable individual variability has been found in the OFC of both humans and non-human primates. Because of its functions in emotion and reward, the OFC is considered by some to be a part of the limbic system.