@article{TEXTUAL,
      recid = {7207},
      author = {Van Dromme, Ilse C. and Premereur, Elsie and Verhoef,  Bram-Ernst and Vanduffel, Wim and Janssen, Peter},
      title = {Posterior Parietal Cortex Drives Inferotemporal  Activations During Three-Dimensional Object Vision},
      journal = {PLOS Biology},
      address = {2016-04-15},
      number = {TEXTUAL},
      abstract = {The primate visual system consists of a ventral stream,  specialized for object recognition, and a dorsal visual  stream, which is crucial for spatial vision and actions.  However, little is known about the interactions and  information flow between these two streams. We investigated  these interactions within the network processing  three-dimensional (3D) object information, comprising both  the dorsal and ventral stream. Reversible inactivation of  the macaque caudal intraparietal area (CIP) during  functional magnetic resonance imaging (fMRI) reduced fMRI  activations in posterior parietal cortex in the dorsal  stream and, surprisingly, also in the inferotemporal cortex  (ITC) in the ventral visual stream. Moreover, CIP  inactivation caused a perceptual deficit in a  depth-structure categorization task. CIP-microstimulation  during fMRI further suggests that CIP projects via  posterior parietal areas to the ITC in the ventral stream.  To our knowledge, these results provide the first causal  evidence for the flow of visual 3D information from the  dorsal stream to the ventral stream, and identify CIP as a  key area for depth-structure processing. Thus, combining  reversible inactivation and electrical microstimulation  during fMRI provides a detailed view of the functional  interactions between the two visual processing streams.},
      url = {http://knowledge.uchicago.edu/record/7207},
}