Impact of the leaner P/Q-type Ca2+ channel mutation on excitatory synaptic transmission in cerebellar Purkinje cells.

PubWeight™: 0.87‹?›

🔗 View Article (PMC 2614031)

Published in J Physiol on July 31, 2008

Authors

Shaolin Liu1, David D Friel

Author Affiliations

1: Department of Neurosciences, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106-4975, USA.

Articles cited by this

Short-term synaptic plasticity. Annu Rev Physiol (2002) 16.67

Electrophysiological properties of in vitro Purkinje cell somata in mammalian cerebellar slices. J Physiol (1980) 7.63

Electrophysiological properties of in vitro Purkinje cell dendrites in mammalian cerebellar slices. J Physiol (1980) 7.20

Familial hemiplegic migraine and episodic ataxia type-2 are caused by mutations in the Ca2+ channel gene CACNL1A4. Cell (1996) 5.99

The excitatory synaptic action of climbing fibres on the Purkinje cells of the cerebellum. J Physiol (1966) 5.14

Tonic synaptic inhibition modulates neuronal output pattern and spatiotemporal synaptic integration. Neuron (1997) 3.48

Decreases in the precision of Purkinje cell pacemaking cause cerebellar dysfunction and ataxia. Nat Neurosci (2006) 3.36

P-type calcium channels in rat central and peripheral neurons. Neuron (1992) 3.10

Absence epilepsy in tottering mutant mice is associated with calcium channel defects. Cell (1996) 3.08

Calcium control of transmitter release at a cerebellar synapse. Neuron (1995) 2.98

Cerebellar ataxia and Purkinje cell dysfunction caused by Ca2+-activated K+ channel deficiency. Proc Natl Acad Sci U S A (2004) 2.97

Ionic currents underlying spontaneous action potentials in isolated cerebellar Purkinje neurons. J Neurosci (1999) 2.71

Immunochemical identification and subcellular distribution of the alpha 1A subunits of brain calcium channels. J Neurosci (1995) 2.68

Activity patterns of cerebellar cortical neurones and climbing fibre afferents in the awake cat. J Physiol (1979) 2.61

Spatially resolved calcium dynamics of mammalian Purkinje cells in cerebellar slice. Science (1988) 2.48

Multivesicular release at climbing fiber-Purkinje cell synapses. Neuron (2001) 2.39

Synaptic currents in cerebellar Purkinje cells. Proc Natl Acad Sci U S A (1990) 2.33

Calcium dependence and recovery kinetics of presynaptic depression at the climbing fiber to Purkinje cell synapse. J Neurosci (1998) 2.31

Feed-forward inhibition shapes the spike output of cerebellar Purkinje cells. J Physiol (2004) 2.29

Localization and functional properties of a rat brain alpha 1A calcium channel reflect similarities to neuronal Q- and P-type channels. Proc Natl Acad Sci U S A (1994) 2.23

Compartmental models of rat cerebellar Purkinje cells based on simultaneous somatic and dendritic patch-clamp recordings. J Physiol (2001) 2.13

Intracellular studies in the facial nucleus illustrating a simple new method for obtaining viable motoneurons in adult rat brain slices. Synapse (1989) 1.99

Localization of P-type calcium channels in the central nervous system. Proc Natl Acad Sci U S A (1991) 1.71

Distinct contributions of small and large conductance Ca2+-activated K+ channels to rat Purkinje neuron function. J Physiol (2003) 1.71

Excitatory synaptic currents in Purkinje cells. Proc Biol Sci (1990) 1.64

Increased noise level of purkinje cell activities minimizes impact of their modulation during sensorimotor control. Neuron (2005) 1.55

Calcium-activated potassium channels are selectively coupled to P/Q-type calcium channels in cerebellar Purkinje neurons. J Neurosci (2004) 1.54

Physiological and morphological development of the rat cerebellar Purkinje cell. J Physiol (2005) 1.51

Active contribution of dendrites to the tonic and trimodal patterns of activity in cerebellar Purkinje neurons. J Neurosci (2002) 1.49

Participation of multiple calcium channel types in transmission at single climbing fiber to Purkinje cell synapses. Neuron (1994) 1.38

Evidence that climbing fibers control an intrinsic spike generator in cerebellar Purkinje cells. J Neurosci (2004) 1.38

Single tottering mutations responsible for the neuropathic phenotype of the P-type calcium channel. J Biol Chem (1998) 1.35

Function and dysfunction of synaptic calcium channels: insights from mouse models. Curr Opin Neurobiol (2005) 1.30

Calcium channels and channelopathies of the central nervous system. Mol Neurobiol (2002) 1.27

Reduced voltage sensitivity of activation of P/Q-type Ca2+ channels is associated with the ataxic mouse mutation rolling Nagoya (tg(rol)). J Neurosci (2000) 1.24

Whole-cell and single-channel analysis of P-type calcium currents in cerebellar Purkinje cells of leaner mutant mice. J Neurosci (1998) 1.18

P/Q-type Ca2+ channel alpha1A regulates synaptic competition on developing cerebellar Purkinje cells. J Neurosci (2004) 1.18

Bidirectional alterations in cerebellar synaptic transmission of tottering and rolling Ca2+ channel mutant mice. J Neurosci (2002) 1.17

Eye movements of the murine P/Q calcium channel mutant rocker, and the impact of aging. J Neurophysiol (2004) 1.16

The making of a complex spike: ionic composition and plasticity. Ann N Y Acad Sci (2002) 1.16

Presynaptic origin of paired-pulse depression at climbing fibre-Purkinje cell synapses in the rat cerebellum. J Physiol (1998) 1.16

Cerebellar cell degeneration in the leaner mutant mouse. Neuroscience (1982) 1.14

Spatial distribution of synaptically activated sodium concentration changes in cerebellar Purkinje neurons. J Neurophysiol (1997) 1.13

Altered calcium channel currents in Purkinje cells of the neurological mutant mouse leaner. J Neurosci (1998) 1.11

Three syndromes produced by two mutant genes in the mouse. Clinical, pathological, and ultrastructural bases of tottering, leaner, and heterozygous mice. J Hered (1972) 1.07

Rocker is a new variant of the voltage-dependent calcium channel gene Cacna1a. J Neurosci (2001) 1.04

Tottering--a neuromusclar mutation in the mouse. And its linkage with oligosyndacylism. J Hered (1963) 1.00

The expression of neuronal voltage-dependent calcium channels in human cerebellum. Brain Res Mol Brain Res (1995) 0.96

[The observation of rolling mouse Nagoya (rol), a new neurological mutant, and its maintenance (author's transl)]. Jikken Dobutsu (1973) 0.93

Motor deficits in homozygous and heterozygous p/q-type calcium channel mutants. J Neurophysiol (2006) 0.93

Pharmacologically distinct presynaptic calcium channels in cerebellar excitatory and inhibitory synapses. Neuropharmacology (1997) 0.92

The Cav2.1/alpha1A (P/Q-type) voltage-dependent calcium channel mediates inhibitory neurotransmission onto mouse cerebellar Purkinje cells. Eur J Neurosci (2001) 0.92

The leaner P/Q-type calcium channel mutation renders cerebellar Purkinje neurons hyper-excitable and eliminates Ca2+-Na+ spike bursts. Eur J Neurosci (2007) 0.91

A CaV2.1 calcium channel mutation rocker reduces the number of postsynaptic AMPA receptors in parallel fiber-Purkinje cell synapses. Eur J Neurosci (2006) 0.90

In vivo analysis of voltage-dependent calcium channels. J Bioenerg Biomembr (2003) 0.87

Decreased calretinin expression in cerebellar granule cells in the leaner mouse. J Neurobiol (2002) 0.84

Altered calcium homeostasis in cerebellar Purkinje cells of leaner mutant mice. J Neurophysiol (2000) 0.84

Postnatal apoptosis in cerebellar granule cells of homozygous leaner (tg1a/tg1a) mice. Neurotox Res (2004) 0.82

Expression of calcium channel alpha1A mRNA and protein in the leaner mouse (tgla/tgla) cerebellum. Brain Res Mol Brain Res (1998) 0.80

Homeostatic compensation maintains Ca2+ signaling functions in Purkinje neurons in the leaner mutant mouse. Cerebellum (2002) 0.80