Long-term synaptic depression in the mammalian brain

This feed focuses on influences that affect the developing brain including genetics, fetal development, prenatal care, and gene-environment interactions. Here is the latest research in this field.

Long-term synaptic depression in the mammalian brain

Abstract

References

Calcium ion effects on guanylate cyclase of brain

Specific long-lasting potentiation of synaptic transmission in hippocampal slices

Heterosynaptic depression: a postsynaptic correlate of long-term potentiation

Synapses as associative memory elements in the hippocampal formation

Long-term potentiation and depression of synaptic responses in the rat hippocampus: localization and frequency dependency

Intracellular injection of Ca2+ chelators blocks induction of long-term depression in rat visual cortex

Synaptic excitation produces a long-lasting rebound potentiation of inhibitory synaptic signals in cerebellar Purkinje cells.

NMDA-receptor-independent long-term potentiation.

Postsynaptic calcium is necessary for the induction of LTP and LTD of monosynaptic EPSPs in prefrontal neurons: an in vitro study in the rat.

Hebbian depression of isolated neuromuscular synapses in vitro.

Priming of associative long-term depression in the dentate gyrus by theta frequency synaptic activity.

Brief dendritic calcium signals initiate long-lasting synaptic depression in cerebellar Purkinje cells.

Cellular localization of a metabotropic glutamate receptor in rat brain.

Coactivation of metabotropic glutamate receptors and of voltage-gated calcium channels induces long-term depression in cerebellar Purkinje cells in vitro.

Homosynaptic long-term depression in area CA1 of hippocampus and effects of N-methyl-D-aspartate receptor blockade

The spread of Na+ spikes determines the pattern of dendritic Ca2+ entry into hippocampal neurons

Homo- and heterosynaptic changes in efficacy are expressed in prefrontal neurons: an in vitro study in the rat

Positive feedback of glutamate exocytosis by metabotropic presynaptic receptor stimulation

Ca2+ entry via postsynaptic voltage-sensitive Ca2+ channels can transiently potentiate excitatory synaptic transmission in the hippocampus

NMDA-dependent heterosynaptic long-term depression in the dentate gyrus of anaesthetized rats

Temporal limits on the rise in postsynaptic calcium required for the induction of long-term potentiation

Differential pre- and postsynaptic mechanisms for synaptic potentiation and depression between a granule cell and a Purkinje cell in rat cerebellar culture.

Long-term potentiation in the hippocampus is blocked by tyrosine kinase inhibitors.

Blockade of NMDA receptors unmasks a long-term depression in synaptic efficacy in rat prefrontal neurons in vitro

Reversal of long-term potentiation (depotentiation) induced by tetanus stimulation of the input to CA1 neurons of guinea pig hippocampal slices

Localization of nitric oxide synthase indicating a neural role for nitric oxide

Endogenous nitric oxide release required for long-term synaptic depression in the cerebellum

Participation of postsynaptic PKC in cerebellar long-term depression in culture

Heterosynaptic long-term depression is facilitated by blockade of inhibition in area CA1 of the hippocampus

NMDA receptor antagonists block the induction of long-term depression in the hippocampal dentate gyrus of the anesthetized rat

Sequence and expression of a metabotropic glutamate receptor

Pairing of pre- and postsynaptic activities in cerebellar Purkinje cells induces long-term changes in synaptic efficacy in vitro

Input-specific induction of long-term depression in Ca(2+)-chelated visual cortex neurons

Heterosynaptic correlates of long-term potentiation induction in hippocampal CA3 neurons.

Different voltage-dependent thresholds for inducing long-term depression and long-term potentiation in slices of rat visual cortex.

Failure to reverse long-term potentiation by coupling sustained presynaptic activity and N-methyl-D-aspartate receptor blockade.

Long-term depression but not potentiation is induced in Ca(2+)-chelated visual cortex neurons

Protein kinases, nitric oxide and long-term depression of synapses in the cerebellum

Calcium is an intracellular mediator of the climbing fiber in induction of cerebellar long-term depression

Use-dependent changes in synaptic efficacy in rat prefrontal neurons in vitro

Effects of postsynaptic depolarization in the induction of synaptic depression between a granule cell and a Purkinje cell in rat cerebellar culture

Associative synaptic potentiation and depression: quantification of dissociable modifications in the hippocampal dentate gyrus favors a particular class of synaptic modification equations

Long-term depression at synapses in slices of rat hippocampus can be induced by bursts of postsynaptic activity

An essential role for postsynaptic calmodulin and protein kinase activity in long-term potentiation

A mechanism for the Hebb and the anti-Hebb processes underlying learning and memory

Recovery of spatial learning deficits after decay of electrically induced synaptic enhancement in the hippocampus

Stimulation parameters influencing climbing fibre induced long-term depression of parallel fibre synapses.

Associative long-term depression in the hippocampus induced by hebbian covariance.

Induction of LTP in rat primary visual cortex: tetanus parameters.

Long-term potentiation in hippocampal CA3 neurons: tetanized input regulates heterosynaptic efficacy

Citations

Ascending granule cell axon: an important component of cerebellar cortical circuitry

The plasticity-pathology continuum: defining a role for the LTP phenomenon

Dendritic calcium channels and hippocampal long-term depression

LTD: many means to how many ends?

Synaptic plasticity during the cholinergic theta-frequency oscillation in vitro

Frequency dependence of long-term potentiation and depression in the dentate gyrus of the freely moving rat

Comparing long-term depression with pharmacologically induced synaptic attenuations in young rat hippocampi

Differential expression of the metabotropic glutamate receptor mGluR1alpha by neurons and axons in the cochlear nucleus: in situ hybridization and immunohistochemistry

Dendritic calcium accumulation regulates wind sensitivity via short-term depression at cercal sensory-to-giant interneuron synapses in the cricket

Fast and slow excitation of inhibitory cells in the CA3 region of the hippocampus

Activation by GABAb, reduction of the intracellular concentration of Ca++, and inhibition of protein kinases are possible mechanisms of the long-term posttetanic modification of the efficiency of inhibitory transmission in the new cortex

Ionotropic glutamate receptors. Their possible role in the expression of hippocampal synaptic plasticity

The modulation of calcium currents by the activation of mGluRs. Functional implications

Long-lasting modulation of human motor cortex following prolonged transcutaneous electrical nerve stimulation (TENS) of forearm muscles: evidence of reciprocal inhibition and facilitation

Two forms of long-term depression in a polysynaptic pathway in the leech CNS: one NMDA receptor-dependent and the other cannabinoid-dependent.

Perceptual learning with perceptions.

Calcium-dependent nitric oxide formation in glial cells

Glutamate-independent long term depression in rat hippocampus by activation GABAA receptors

Retrograde messengers, long-term potentiation and memory

Modulation of the cardiovascular defence response by low frequency stimulation of a deep somatic nerve in rats

Developmental changes in depolarization-mediated AMPA receptor modifications and potassium-induced long-term potentiation

Cerebellar long-term depression might normalize excitation of Purkinje cells: a hypothesis

Retrograde signaling at GABAA-receptor synapses in the mammalian CNS

NMDA and non-NMDA sensitive [L-3H]glutamate receptor binding in the brain of the Naples high- and low-excitability rats: an autoradiographic study

Antibody specific for phosphorylated AMPA-type glutamate receptors at GluR2 Ser-696

Long-term depression in rat visual cortex is associated with a lower rise of postsynaptic calcium than long-term potentiation