Elimination of climbing fiber instructive signals during motor learning
MC Ke, CC Guo, JL Raymond - Nature neuroscience, 2009 - nature.com
… The climbing fiber input to the cerebellum from the inferior olive is thought to act … motor
learning. We designed training conditions that did not elicit instructive signals in the climbing fibers…
learning. We designed training conditions that did not elicit instructive signals in the climbing fibers…
How do climbing fibers teach?
TS Otis, PJ Mathews, KH Lee, J Maiz - Frontiers in neural circuits, 2012 - frontiersin.org
… pathway and associative motor learning. (A… motor learning. The blue burst denotes CF
driven LTD of PFs, while the red bursts denote CF-driven LTP of either PF inputs (at MLI) or inputs …
driven LTD of PFs, while the red bursts denote CF-driven LTP of either PF inputs (at MLI) or inputs …
Climbing fibers provide graded error signals in cerebellar learning
Y Zang, E De Schutter - Frontiers in Systems Neuroscience, 2019 - frontiersin.org
… climbing fiber signals, making the role of climbing fiber input … global errors based on climbing
fiber input. Previous data … In another study, magnitudes of both plasticity and motor learning …
fiber input. Previous data … In another study, magnitudes of both plasticity and motor learning …
Gating of neural error signals during motor learning
… Therefore, we assessed the extent to which the presence or absence of a spike in its climbing
fiber input on one trial predicted a change in a Purkinje cell’s simple spike response on the …
fiber input on one trial predicted a change in a Purkinje cell’s simple spike response on the …
Cerebellar motor learning versus cerebellar motor timing: the climbing fibre story
RR Llinás - The Journal of physiology, 2011 - Wiley Online Library
… Simply stated then, one idea was that ‘climbing fibre input has to be strong to override … input
to the cerebellar nuclei. The learning hypothesis proposed that the climbing fibre had no real …
to the cerebellar nuclei. The learning hypothesis proposed that the climbing fibre had no real …
Input minimization: a model of cerebellar learning without climbing fiber error signals
TJ Anastasio - Neuroreport, 2001 - journals.lww.com
… would effectively increase the frequency of their climbing fiber input, and thereby … climbing
fiber innervation of Purkinje cells into adulthood exhibit severe deficits in motor learning …
fiber innervation of Purkinje cells into adulthood exhibit severe deficits in motor learning …
Climbing fiber signaling and cerebellar gain control
… fiber and the climbing fiber input, provides the cellular correlate of forms of motor learning. …
Even if LTD is involved in motor learning, the contribution of the climbing fiber input remains …
Even if LTD is involved in motor learning, the contribution of the climbing fiber input remains …
Climbing fibers provide essential instructive signals for associative learning
… learning depends on instructive signals that shape the output of neural circuits to support
learned changes in behavior. Climbing fiber (CF) inputs … shown to instruct motor adaptation of …
learned changes in behavior. Climbing fiber (CF) inputs … shown to instruct motor adaptation of …
Climbing fibers predict movement kinematics and performance errors
… carry multiple and predictive signals for online motor control. … carried by climbing fiber
input to the cerebellar cortex. First, CS discharge modulates not only with motor performance …
input to the cerebellar cortex. First, CS discharge modulates not only with motor performance …
The role of the cerebellum in motor control and motor learning
ME Anderson - Physical Medicine and Rehabilitation Clinics of North …, 1993 - Elsevier
… bration between the sensory input and the motor output, which we might call short-term
motor learning, or whether it is simply the adoption of a different motor strategy comes when the …
motor learning, or whether it is simply the adoption of a different motor strategy comes when the …
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