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Updated: Feb 27, 2026

High-resolution Functional Magnetic Resonance Imaging Methods for Human Midbrain
Published on: May 10, 2012
The evolution and functions of nuclei of the visual pulvinar in primates
Mary K L Baldwin1,2, Pooja Balaram1,3, Jon H Kaas1
1Department of Psychology, Vanderbilt University, Nashville, Tennessee.
Abstract:
In this review, we outline the history of our current understanding of the organization of the pulvinar complex of mammals. We include more recent evidence from our own studies of both New and Old World monkeys, prosimian galagos, and close relatives of primates, including tree shrews and rodents. Based on cumulative evidence, we provide insights into the possible evolution of the visual pulvinar complex, as well as the possible co-evolution of the inferior pulvinar nuclei and temporal cortical visual areas within the MT complex.
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