Mapping the primate visual system with [2-14C]deoxyglucose.
The [2-14C]deoxyglucose method was used to identify the cerebral areas related to vision in the rhesus monkey (Macaca mulatta). This was achieved by comparing glucose utilization in a visually stimulated with that in a visually deafferented hemisphere. The cortical areas related to vision included the entire expanse of striate, prestriate, and inferior temporal cortex as far forward as the temporal pole, the posterior part of the inferior parietal lobule, and the prearcuate and inferior prefrontal cortex. Subcortically, in addition to the dorsal lateral geniculate nucleus and superficial layers of the superior colliculus, and structures related to vision included large parts of the pulvinar, caudate, putamen, claustrum, and amygdala. These results, which are consonant with a model of visual function that postulates an occipito-temporo-prefrontal pathway for object vision and an occipito-parieto-prefrontal pathway for spatial vision, reveal the full extent of those pathways and identify their points of contact with limbic, striatal, and diencephalic structures.
D000818:Animals; D001345:Autoradiography; D001931:Brain Mapping; D002540:Cerebral Cortex / Q000166:cytology* / Q000378:metabolism; D003847:Deoxyglucose / Q000378:metabolism; D008253:Macaca mulatta; D014795:Visual Pathways / Q000166:cytology* / Q000378:metabolism; D014796:Visual Perception / Q000502:physiology*
D003847:Deoxyglucose