The marmoset: An emerging model to unravel the evolution and development of the primate neocortex

Throughout evolution, the neocortex has undergone a dramatic expansion providing the substrate for increasingly complex cognitive abilities, culminating with humans. The enlargement of the neocortex did not affect its' basic organization, which is remarkably conserved from rodents to primates. The mouse has thus proven an advantageous model to decipher the molecular and cellular mechanisms supporting neocortical development. However, it is of...