Determinants of postsynaptic Ca2+ signaling in Purkinje neurons

J Hartmann, A Konnerth - Cell calcium, 2005 - Elsevier
Neuronal integration in Purkinje neurons involves many forms of Ca2+ signaling. Two
afferent synaptic inputs, the parallel and the climbing fibers, provide a major drive for these …

T-type Ca2+ channels, SK2 channels and SERCAs gate sleep-related oscillations in thalamic dendrites

L Cueni, M Canepari, R Luján, Y Emmenegger… - Nature …, 2008 - nature.com
Abstract T-type Ca2+ channels (T channels) underlie rhythmic burst discharges during
neuronal oscillations that are typical during sleep. However, the Ca2+-dependent effectors …

Functional coupling between mGluR1 and Cav3. 1 T-type calcium channels contributes to parallel fiber-induced fast calcium signaling within Purkinje cell dendritic …

ME Hildebrand, P Isope, T Miyazaki… - Journal of …, 2009 - Soc Neuroscience
T-type voltage-gated calcium channels are expressed in the dendrites of many neurons,
although their functional interactions with postsynaptic receptors and contributions to …

Type 1 metabotropic glutamate receptors (m G lu1) trigger the gating of G lu D 2 delta glutamate receptors

V Ady, J Perroy, L Tricoire, C Piochon, S Dadak… - EMBO …, 2014 - embopress.org
The orphan G lu D 2 receptor belongs to the ionotropic glutamate receptor family but does
not bind glutamate. Ligand‐gated G lu D 2 currents have never been evidenced, and …

Laser photolysis of caged compounds at 405 nm: photochemical advantages, localisation, phototoxicity and methods for calibration

FF Trigo, JET Corrie, D Ogden - Journal of neuroscience methods, 2009 - Elsevier
Rapid, localised photolytic release of neurotransmitters from caged precursors at synaptic
regions in the extracellular space is greatly hampered at irradiation wavelengths in the near …

Alcohol impairs long-term depression at the cerebellar parallel fiber–Purkinje cell synapse

A Belmeguenai, P Botta, JT Weber… - Journal of …, 2008 - journals.physiology.org
Acute alcohol consumption causes deficits in motor coordination and gait, suggesting an
involvement of cerebellar circuits, which play a role in the fine adjustment of movements and …

Alcohol potently modulates climbing fiber→ Purkinje neuron synapses: role of metabotropic glutamate receptors

M Carta, M Mameli, CF Valenzuela - Journal of Neuroscience, 2006 - Soc Neuroscience
Consumption of alcoholic beverages produces alterations in motor coordination and
equilibrium that are responsible for millions of accidental deaths. Studies indicate that …

New caged neurotransmitter analogs selective for glutamate receptor sub-types based on methoxynitroindoline and nitrophenylethoxycarbonyl caging groups

F Palma-Cerda, C Auger, DJ Crawford… - …, 2012 - Elsevier
Photolysis is widely used in experimental neuroscience to isolate post-synaptic receptor
activation from presynaptic processes, to determine receptor mechanisms in situ, for …

Contributions of T-type voltage-gated calcium channels to postsynaptic calcium signaling within Purkinje neurons

P Isope, ME Hildebrand, TP Snutch - The Cerebellum, 2012 - Springer
Low threshold voltage-gated T-type calcium channels have long been implicated in the
electrical excitability and calcium signaling of cerebellar Purkinje neurons although the …

Heterogeneity in slow synaptic transmission diversifies Purkinje cell timing

RE Thomas, F Mudlaff, K Schweers… - Journal of …, 2024 - jneurosci.org
The cerebellum plays an important role in diverse brain functions, ranging from motor
learning to cognition. Recent studies have suggested that molecular and cellular …