Interspecies Differences in the Connectivity of Ventral Striatal Components Between Humans and Macaques

Although the evolutionarily conserved functions of the ventral striatal components have been used as a priori knowledge for further studies, whether these functions are conserved between species remains unclear. In particular, whether macroscopic connectivity supports this given the disproportionate volumetric differences between species in the brain regions that project to the ventral striatum, including the prefrontal and limbic areas, has not...