Afferent Control of the Cerebellum. An Hypothesis to Explain the Differences in the Mediolateral Distribution of Mossy Fibre Terminals in the Cerebellar Cortex

1987 ◽  
pp. 83-100 ◽  
Author(s):  
N. M. Gerrits
Keyword(s):  
Cerebellar Cortex ◽  
Mossy Fibre ◽  
Afferent Control

Branching of cerebellar parallel fibres can assist the convergence of mossy fibre input sequences that are temporally and spatially dispersed

1997 ◽  
Vol 20 (2) ◽  
pp. 254-254
Author(s):  
M. Lidierth
Keyword(s):  
Cerebellar Cortex ◽  
Granule Cells ◽  
Mossy Fibre ◽  
Sequence Recognition ◽  
Parallel Fibres

It is suggested that bifurcation of parallel fibres in the cerebellar cortex assists the spatiotemporal convergence of temporally dispersed and asomatotopic inputs to granule cells. This increases the number of combinations of inputs which can be compared for the purpose of sequence recognition.

Mossy fibre and climbing fibre responses produced in the cerebellar cortex by stimulation of the cerebral cortex in monkeys

1977 ◽  
Vol 29-29 (3-4) ◽  
Author(s):  
K. Sasaki ◽  
H. Oka ◽  
S. Kawaguchi ◽  
K. Jinnai ◽  
T. Yasuda
Keyword(s):  
Cerebral Cortex ◽  
Cerebellar Cortex ◽  
Mossy Fibre ◽  
Climbing Fibre ◽  
Stimulation Of

Focal synaptic potentials due to discrete mossy-fibre arrival volleys in the cerebellar cortex

1987 ◽  
Vol 231 (1263) ◽  
pp. 217-230 ◽  
Keyword(s):  
Cerebellar Cortex ◽  
Granule Cells ◽  
Molecular Layer ◽  
Field Potential ◽  
Mossy Fibre ◽  
Synaptic Potential ◽  
Presynaptic Spike ◽  
Cell Firing ◽  
Mossy Fibres ◽  
Afferent Volleys

The previously described direct and relayed projections of periodontal afferents to the cerebellar cortex have been examined in detail by extracellular field-potential analysis. Advantage is taken of the very small temporal dispersion of the afferent volleys to permit identification of the presynaptic spike potential of mossy fibres, the subsequent synaptic potential and the firing of granule cells. Changes in form of the presynaptic potential with depth are compared with published descriptions of presynaptic potentials elsewhere. The negative synaptic potential in the granular layer is shown to have a positive aspect in the molecular layer. Granule-cell firing can, under some conditions, yield a population spike interrupting the synaptic potential wave. Records are presented showing all-or-none complex waves, which appear to be single glomerular potentials not previously described in the mammalian cerebellum. Their distinction from cellular spike potentials is emphasized.

The lateral reticular nucleus in the cat I. Mossy fibre distribution in cerebellar cortex

1974 ◽  
Vol 21 (5) ◽  
Author(s):  
M. Clendenin ◽  
C.-F. Ekerot ◽  
O. Oscarsson ◽  
I. Ros�n
Keyword(s):  
Cerebellar Cortex ◽  
Reticular Nucleus ◽  
Mossy Fibre ◽  
Lateral Reticular Nucleus ◽  
Fibre Distribution

Contribution of the cerebro-reticulo-cerebellar pathway to the early mossy fibre response in the cerebellar cortex

1972 ◽  
Vol 44 (2) ◽  
pp. 670-675 ◽  
Author(s):  
Gary I. Allen ◽  
Gian Battista Azzena ◽  
Tadao Ohno
Keyword(s):  
Cerebellar Cortex ◽  
Mossy Fibre

Presynaptic inclusions in mossy fibre terminals of the cerebellar cortex following long-term undernutrition in adult rats

1984 ◽  
Vol 13 (6) ◽  
pp. 841-847 ◽  
Author(s):  
M. M. Paula-Barbosa ◽  
M. A. Tavares ◽  
M. M. Borges ◽  
E. G. Gray
Keyword(s):  
Cerebellar Cortex ◽  
Mossy Fibre ◽  
Adult Rats

Distribution in cerebellar cortex of mossy fibre afferents from the lateral reticular nucleus in the cat

1974 ◽  
Vol 69 (1) ◽  
pp. 136-139 ◽  
Author(s):  
M. Clendenin ◽  
C.-F. Ekerot ◽  
O. Oscarsson ◽  
I. Rose´n
Keyword(s):  
Cerebellar Cortex ◽  
Reticular Nucleus ◽  
Mossy Fibre ◽  
Lateral Reticular Nucleus
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