Synaptic vesicle exocytosis

TC Südhof, J Rizo - Cold Spring Harbor perspectives in …, 2011 - cshperspectives.cshlp.org
Presynaptic nerve terminals release neurotransmitters by synaptic vesicle exocytosis.
Membrane fusion mediating synaptic exocytosis and other intracellular membrane traffic is …

Short-term forms of presynaptic plasticity

D Fioravante, WG Regehr - Current opinion in neurobiology, 2011 - Elsevier
Synapses exhibit several forms of short-term plasticity that play a multitude of computational
roles. Short-term depression suppresses neurotransmitter release for hundreds of …

RIM proteins activate vesicle priming by reversing autoinhibitory homodimerization of Munc13

L Deng, PS Kaeser, W Xu, TC Südhof - Neuron, 2011 - cell.com
At a synapse, the presynaptic active zone mediates synaptic vesicle exocytosis. RIM
proteins are active zone scaffolding molecules that—among others—mediate vesicle …

Tim50's presequence receptor domain is essential for signal driven transport across the TIM23 complex

C Schulz, O Lytovchenko, J Melin, A Chacinska… - Journal of Cell …, 2011 - rupress.org
N-terminal targeting signals (presequences) direct proteins across the TOM complex in the
outer mitochondrial membrane and the TIM23 complex in the inner mitochondrial …

Multiple Ca2+ sensors in secretion: teammates, competitors or autocrats?

AM Walter, AJ Groffen, JB Sørensen, M Verhage - Trends in neurosciences, 2011 - cell.com
Regulated neurotransmitter secretion depends on Ca 2+ sensors, C2 domain proteins that
associate with phospholipids and soluble N-ethylmaleimide-sensitive fusion attachment …

Calcium-dependent isoforms of protein kinase C mediate posttetanic potentiation at the calyx of Held

D Fioravante, YX Chu, MH Myoga, M Leitges… - Neuron, 2011 - cell.com
High-frequency stimulation leads to a transient increase in the amplitude of evoked synaptic
transmission that is known as posttetanic potentiation (PTP). Here we examine the roles of …

Between promiscuity and specificity: novel roles of EF‐hand calcium sensors in neuronal Ca2+ signalling

M Mikhaylova, J Hradsky… - Journal of …, 2011 - Wiley Online Library
J. Neurochem.(2011) 118, 695–713. Abstract In recent years, substantial progress has been
made towards an understanding of the physiological function of EF‐hand calcium sensor …

Munc13-1 is required for presynaptic long-term potentiation

Y Yang, N Calakos - Journal of Neuroscience, 2011 - Soc Neuroscience
Long-lasting forms of synaptic plasticity involve modification of presynaptic strength in many
brain regions. Although a presynaptic site for expression is well established, the detailed …

Short-term facilitation modulates size and timing of the synaptic response at the inner hair cell ribbon synapse

JD Goutman, E Glowatzki - Journal of Neuroscience, 2011 - Soc Neuroscience
Inner hair cells (IHCs) in the mammalian cochlea are able to continuously release
neurotransmitter in the presence of constant stimuli. Nonetheless, strong synaptic …

Insights into NK cell biology from human genetics and disease associations

SM Wood, HG Ljunggren, YT Bryceson - Cellular and Molecular Life …, 2011 - Springer
Rare human primary immunodeficiency disorders with extreme susceptibility to infections in
infancy have provided important insights into immune function. Increasingly, however …