The mammalian superior colliculus (SC) and its nonmammalian homolog, the optic tectum,
constitute a major node in processing sensory information, incorporating cognitive factors, …

Gandhi, Neeraj J. and Edward L. Keller. Spatial distribution and discharge characteristics of
superior colliculus neurons antidromically activated from the omnipause region in monkey. J…

Anderson, Russell W., Edward L. Keller, Neeraj J. Gandhi, and Sanjoy Das. Two-dimensional
saccade-related population activity in superior colliculus in monkey. J. Neurophysiol. 80: …

Over the past decade, considerable research efforts have been focused on the role of the
rostral superior colliculus (SC) in control of saccades. The most recent theory separates the …

The ability to interact with our environment requires the brain to transform spatially represented
sensory signals into temporally encoded motor commands for appropriate control of the …

One important behavioral role for head movements is to assist in the redirection of gaze.
However, primates also frequently make head movements that do not involve changes in the …

Sensorimotor transformation is the sequential process of registering a sensory signal in the
environment and then responding with the relevant movement at an appropriate time. For …

Sensorimotor transformation is the process of first sensing an object in the environment and
then producing a movement in response to that stimulus. For visually guided saccades, …

This paper outlines a powerful, yet flexible real-time data acquisition and control system for
use in the triggering and measurement of both analog and digital events. Built using the …

Results of three experiments related to the role of the paramedian pontine reticular formation
(PPRF) in the control of gaze are described. (1) Chronic unit recording methods, used to …