Pursuit, Smooth

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  Subject Areas on Research

  • A model of visually-guided smooth pursuit eye movements based on behavioral observations. 
  • A population decoding framework for motion aftereffects on smooth pursuit eye movements. 
  • A sensory source for motor variation. 
  • Accurate detection of cerebellar smooth pursuit eye movement abnormalities via mobile phone video and machine learning. 
  • Acquisition of neural learning in cerebellum and cerebral cortex for smooth pursuit eye movements. 
  • Analysis of a naturally occurring asymmetry in vertical smooth pursuit eye movements in a monkey. 
  • Apparent motion produces multiple deficits in visually guided smooth pursuit eye movements of monkeys. 
  • Attention and target selection for smooth pursuit eye movements. 
  • Changes in the responses of Purkinje cells in the floccular complex of monkeys after motor learning in smooth pursuit eye movements. 
  • Characteristics of antidromically identified oculomotor internuclear neurons during vergence and versional eye movements. 
  • Context-dependent smooth eye movements evoked by stationary visual stimuli in trained monkeys. 
  • Control of the gain of visual-motor transmission occurs in visual coordinates for smooth pursuit eye movements. 
  • Control of the strength of visual-motor transmission as the mechanism of rapid adaptation of priors for Bayesian inference in smooth pursuit eye movements. 
  • Cortical mechanisms of smooth eye movements revealed by dynamic covariations of neural and behavioral responses. 
  • Cortical networks subserving pursuit and saccadic eye movements in humans: an FMRI study. 
  • Detection of tracking errors by visual climbing fiber inputs to monkey cerebellar flocculus during pursuit eye movements. 
  • Directional cuing of target choice in human smooth pursuit eye movements. 
  • Directional organization of eye movement and visual signals in the floccular lobe of the monkey cerebellum. 
  • Diversity of neural responses in the brainstem during smooth pursuit eye movements constrains the circuit mechanisms of neural integration. 
  • Doing without learning: stimulation of the frontal eye fields and floccular complex does not instruct motor learning in smooth pursuit eye movements. 
  • Effect of changing feedback delay on spontaneous oscillations in smooth pursuit eye movements of monkeys. 
  • Effects of early-onset artificial strabismus on pursuit eye movements and on neuronal responses in area MT of macaque monkeys. 
  • Encoding and decoding of learned smooth-pursuit eye movements in the floccular complex of the monkey cerebellum. 
  • Enhancement of multiple components of pursuit eye movement by microstimulation in the arcuate frontal pursuit area in monkeys. 
  • Estimating target speed from the population response in visual area MT. 
  • Evidence for object permanence in the smooth-pursuit eye movements of monkeys. 
  • Experimental and computational analysis of monkey smooth pursuit eye movements. 
  • Eye movement impairment and schizotypal psychopathology. 
  • Eye-tracking, attention and amphetamine challenge. 
  • Gain control in human smooth-pursuit eye movements. 
  • Gamma synchrony predicts neuron-neuron correlations and correlations with motor behavior in extrastriate visual area MT. 
  • How and why neural and motor variation are related. 
  • How is a sensory map read Out? Effects of microstimulation in visual area MT on saccades and smooth pursuit eye movements. 
  • Initial tracking conditions modulate the gain of visuo-motor transmission for smooth pursuit eye movements in monkeys. 
  • Instructive signals for motor learning from visual cortical area MT. 
  • Learned timing of motor behavior in the smooth eye movement region of the frontal eye fields. 
  • Learning on multiple timescales in smooth pursuit eye movements. 
  • Linked target selection for saccadic and smooth pursuit eye movements. 
  • Medial versus lateral frontal lobe contributions to voluntary saccade control as revealed by the study of patients with frontal lobe degeneration. 
  • Modulation of Complex-Spike Duration and Probability during Cerebellar Motor Learning in Visually Guided Smooth-Pursuit Eye Movements of Monkeys. 
  • Multiple components in direction learning in smooth pursuit eye movements of monkeys. 
  • Multiple subclasses of Purkinje cells in the primate floccular complex provide similar signals to guide learning in the vestibulo-ocular reflex. 
  • Multiple subclasses of purkinje cells in the primate floccular complex provide similar signals to guide learning in the vestibulo-ocular reflex. 
  • Neural basis for motor learning in the vestibuloocular reflex of primates. I. Changes in the responses of brain stem neurons. 
  • Neural basis for motor learning in the vestibuloocular reflex of primates. II. Changes in the responses of horizontal gaze velocity Purkinje cells in the cerebellar flocculus and ventral paraflocculus. 
  • Neural basis for motor learning in the vestibuloocular reflex of primates. III. Computational and behavioral analysis of the sites of learning. 
  • Neuronal responses in visual areas MT and MST during smooth pursuit target selection. 
  • Noise correlations in cortical area MT and their potential impact on trial-by-trial variation in the direction and speed of smooth-pursuit eye movements. 
  • Normal smooth pursuit eye movements in volunteer subjects meeting schizotypal personality disorder criteria. 
  • Ocular motility in North Carolina autosomal dominant ataxia. 
  • Oculomotor function in frontotemporal lobar degeneration, related disorders and Alzheimer's disease. 
  • Ophthalmology issues in schizophrenia. 
  • Partial ablations of the flocculus and ventral paraflocculus in monkeys cause linked deficits in smooth pursuit eye movements and adaptive modification of the VOR. 
  • Periodic vestibulocerebellar ataxia, an autosomal dominant ataxia with defective smooth pursuit, is genetically distinct from other autosomal dominant ataxias. 
  • Postsaccadic enhancement of initiation of smooth pursuit eye movements in monkeys. 
  • Principles of operation of a cerebellar learning circuit. 
  • Reconstruction of target speed for the guidance of pursuit eye movements. 
  • Relationship between adapted neural population responses in MT and motion adaptation in speed and direction of smooth-pursuit eye movements. 
  • Relationship between extraretinal component of firing rate and eye speed in area MST of macaque monkeys. 
  • Representation of perceptually invisible image motion in extrastriate visual area MT of macaque monkeys. 
  • Responses during eye movements of brain stem neurons that receive monosynaptic inhibition from the flocculus and ventral paraflocculus in monkeys. 
  • Responses of Purkinje cells in the oculomotor vermis of monkeys during smooth pursuit eye movements and saccades: comparison with floccular complex. 
  • Responses of neurons in the medial superior temporal visual area to apparent motion stimuli in macaque monkeys. 
  • Reward action in the initiation of smooth pursuit eye movements. 
  • Role of arcuate frontal cortex of monkeys in smooth pursuit eye movements. I. Basic response properties to retinal image motion and position. 
  • Role of arcuate frontal cortex of monkeys in smooth pursuit eye movements. II. Relation to vector averaging pursuit. 
  • Role of plasticity at different sites across the time course of cerebellar motor learning. 
  • Saccades exert spatial control of motion processing for smooth pursuit eye movements. 
  • Sensory population decoding for visually guided movements. 
  • Sensory versus motor loci for integration of multiple motion signals in smooth pursuit eye movements and human motion perception. 
  • Serial linkage of target selection for orienting and tracking eye movements. 
  • Shifts in the population response in the middle temporal visual area parallel perceptual and motor illusions produced by apparent motion. 
  • Signal, Noise, and Variation in Neural and Sensory-Motor Latency. 
  • Signals that modulate gain control for smooth pursuit eye movements in monkeys. 
  • Signals used to compute errors in monkey vestibuloocular reflex: possible role of flocculus. 
  • Simple spike responses of gaze velocity Purkinje cells in the floccular lobe of the monkey during the onset and offset of pursuit eye movements. 
  • Spatial and temporal integration of visual motion signals for smooth pursuit eye movements in monkeys. 
  • Spatial generalization of learning in smooth pursuit eye movements: implications for the coordinate frame and sites of learning. 
  • Temporal properties of visual motion signals for the initiation of smooth pursuit eye movements in monkeys. 
  • The effect of a moving distractor on the initiation of smooth-pursuit eye movements. 
  • The interaction of bayesian priors and sensory data and its neural circuit implementation in visually guided movement. 
  • The representation of time for motor learning. 
  • The role of the frontal pursuit area in learning in smooth pursuit eye movements. 
  • Time course of precision in smooth-pursuit eye movements of monkeys. 
  • Topographic and directional organization of visual motion inputs for the initiation of horizontal and vertical smooth-pursuit eye movements in monkeys. 
  • Variation, signal, and noise in cerebellar sensory-motor processing for smooth-pursuit eye movements. 
  • Vector averaging for smooth pursuit eye movements initiated by two moving targets in monkeys. 
  • Vector averaging occurs downstream from learning in smooth pursuit eye movements of monkeys. 
  • Visual cortical signals supporting smooth pursuit eye movements. 
  • Visual guidance of smooth-pursuit eye movements: sensation, action, and what happens in between. 
  • Visual motion analysis for pursuit eye movements in area MT of macaque monkeys. 
  • Visual motion processing for the initiation of smooth-pursuit eye movements in humans. 
  • Visual responses of Purkinje cells in the cerebellar flocculus during smooth-pursuit eye movements in monkeys. I. Simple spikes. 
  • Visual responses of Purkinje cells in the cerebellar flocculus during smooth-pursuit eye movements in monkeys. II. Complex spikes. 
  • Visual tracking in monkeys: evidence for short-latency suppression of the vestibuloocular reflex. 
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  Keywords of People

  • Lisberger, Stephen, George Barth Geller Distinguished Professor for Research in Neurobiology, Neurobiology