Results 91 to 100 of about 10,772,524 (242)

A population of immature cerebellar parallel fibre synapses are insensitive to adenosine but are inhibited by hypoxia [PDF]

open access: yes, 2011
The purine adenosine plays an important role in a number of physiological and pathological processes and is neuroprotective during hypoxia and ischemia.
Atterbury, Alison, Wall, Mark J.
core   +1 more source

Regularity, variabilty and bi-stability in the activity of cerebellar Purkinje cells

open access: yesFrontiers in Cellular Neuroscience, 2009
Recent studies have demonstrated that the membrane potential of Purkinje cells is bi-stable and that this phenomenon underlies bi-modal simple spike firing.
Dan Rokni   +3 more
doaj   +1 more source

Climbing fiber regulation of spontaneous Purkinje cell activity and cerebellum-dependent blink responses [PDF]

open access: yes, 2016
It has been known for a long time that GABAergic Purkinje cells in the cerebellar cortex, as well as their target neurons in the cerebellar nuclei, are spontaneously active.
Bengtsson, F. (Fredrik)   +2 more
core   +3 more sources

Neurosteroid Biosynthesis and Action in the Purkinje Cell

open access: yesJournal of Experimental Neuroscience, 2009
It is now clearly established that steroids can be synthesized de novo by the vertebrate brain. Such steroids are called neurosteroids. To understand neurosteroid action in the brain, data on the regio- and temporal-specific synthesis of neurosteroids ...
Kazuyoshi Tsutsui
doaj   +1 more source

Neuropathological investigations of three murine models of Huntington’s disease [PDF]

open access: yes, 2009
Huntington’s disease (HD) is a purely genetic neurodegenerative disorder affecting approximately 1 in 10,000 people. It is most commonly associated with excessive involuntary movement, or chorea, combined with varying degrees of other motor ...
Raza, A.S.
core  

The endocytic adaptor AP-2 maintains Purkinje cell function by balancing cerebellar parallel and climbing fiber synapses

open access: yesCell Reports
Summary: The loss of cerebellar Purkinje cells is a hallmark of neurodegenerative movement disorders, but the mechanisms remain enigmatic. We show that endocytic adaptor protein complex 2 (AP-2) is crucial for Purkinje cell survival. Using mouse genetics,
Marianna Tolve   +14 more
doaj   +1 more source

A Scalable Model of Cerebellar Adaptive Timing and Sequencing: The Recurrent Slide and Latch (RSL) Model [PDF]

open access: yes, 2000
From the dawn of modern neural network theory, the mammalian cerebellum has been a favored object of mathematical modeling studies. Early studies focused on the fan-out, convergence, thresholding, and learned weighting of perceptual-motor signals within ...
Bullock, Daniel, Rhodes, Bradley
core   +1 more source

Profound morphological and functional changes of rodent Purkinje cellsbetween the first and the second postnatal weeks: a metamorphosis?

open access: yesFrontiers in Neuroanatomy, 2012
Between the first and the second postnatal week, the development of rodent Purkinje cells is characterized by several profound transitions. Purkinje cells acquire their typical dendritic espalier tree morphology and form distal spines.
Isabelle eDusart, Frédéric eFLAMANT
doaj   +1 more source

Proceedings of Abstracts Engineering and Computer Science Research Conference 2019 [PDF]

open access: yes, 2019
© 2019 The Author(s). This is an open-access work distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Adams, Roderick   +81 more
core   +2 more sources

Cloning, expression, and localization of a rat brain high-affinity glycine transporter [PDF]

open access: yes, 1992
A cDNA clone encoding a glycine transporter has been isolated from rat brain by a combined PCR and plaque-hybridization strategy. mRNA synthesized from this clone (designated GLYT1) directs the expression of sodium-and chloride-dependent, high-affinity ...
Brecha, Nicholas   +4 more
core   +1 more source

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