Browse Items · NEOMED Bibliography Database

High concentrations of divalent cations isolate monosynaptic inputs from local circuits in the auditory midbrain.

Hierarchical processing of sensory information occurs at multiple levels between the peripheral and central pathway. Different extents of convergence and divergence in top down and bottom up projections makes it difficult to separate the various…

Tags: 2013, Acoustic Stimulation, Animals, Cations, Divalent/*pharmacology, first spike latency, Frontiers in neural circuits, Grimsley Calum Alex, high divalents, Inferior Colliculi/drug effects/*physiology, inferior colliculus, local circuits, Mice, monosynaptic, Neural Inhibition/drug effects/*physiology, Reaction Time/drug effects/physiology, Sanchez Jason Tait, Sivaramakrishnan Shobhana, Synapses/drug effects/*physiology

Glycinergic "inhibition" mediates selective excitatory responses to combinations of sounds.

In the mustached bat's inferior colliculus (IC), combination-sensitive neurons display time-sensitive facilitatory interactions between inputs tuned to distinct spectral elements in sonar or social vocalizations. Here we compare roles of ionotropic…

Tags: *Sound, 2008, Acoustic Stimulation/methods, Action Potentials/drug effects/physiology, Animals, Auditory Pathways/*physiology, Chiroptera/physiology, College of Anatomy & Neurobiology, Department of Anatomy & Neurobiology, Dose-Response Relationship, Drug Interactions, Excitatory Amino Acid Antagonists/pharmacology, GABA Agents/pharmacology, GABA/physiology, Gans Donald, Glycine Agents/pharmacology, Glycine/*physiology, Inferior Colliculi/cytology/drug effects/*physiology, Iontophoresis/methods, N-Methyl-D-Aspartate/antagonists & inhibitors/physiology, NEOMED College of Medicine, Neural Inhibition/drug effects/*physiology, Neurons/drug effects/physiology/radiation effects, Piperazines/pharmacology, Radiation, Receptors, Sanchez Jason Tait, The Journal of neuroscience : the official journal of the Society for Neuroscience, Wenstrup Jeffrey J

Spectral integration in the inferior colliculus: role of glycinergic inhibition in response facilitation.

This study examined the contribution of glycinergic inhibition to the time-sensitive spectral integration performed by neurons in the inferior colliculus of the mustached bat (Pteronotus parnellii). These neurons are sometimes called…

Synaptic Inhibition in Avian Interaural Level Difference Sound Localizing Neurons.

Synaptic inhibition plays a fundamental role in the neural computation of the interaural level difference (ILD), an important cue for the localization of high-frequency sound. Here, we studied the inhibitory synaptic currents in the chicken posterior…

Tags: *dorsal nucleus of the lateral lemniscus, *GABAA receptor, *interaural level difference, *reversal potential, *synaptic inhibition, 2016, Acoustic Stimulation/methods, Animals, Anions/metabolism, Avian Proteins/metabolism, Brain Stem/cytology/drug effects/*physiology, Chick Embryo, Chlorides/metabolism, Curry Rebecca J, Department of Anatomy & Neurobiology, Electric Stimulation, eNeuro, Female, GABA-A/metabolism, gamma-Aminobutyric Acid/metabolism, Glycine/metabolism, Intracellular Space/drug effects/metabolism, Lu Yong, Male, NEOMED College of Medicine, Neural Inhibition/drug effects/*physiology, Neurons/cytology/drug effects/*physiology, Patch-Clamp Techniques, Receptors, Sound Localization/drug effects/*physiology, Symporters/metabolism, Synaptic Transmission/drug effects/*physiology, Tissue Culture Techniques

Roles of inhibition in creating complex auditory responses in the inferior colliculus: facilitated combination-sensitive neurons.

We studied roles of inhibition on temporally sensitive facilitation in combination-sensitive neurons from the mustached bat's inferior colliculus (IC). In these integrative neurons, excitatory responses to best frequency (BF) tones are enhanced by…

Browse Items (9 total)

High concentrations of divalent cations isolate monosynaptic inputs from local circuits in the auditory midbrain.

Glycinergic "inhibition" mediates selective excitatory responses to combinations of sounds.

Spectral integration in the inferior colliculus: role of glycinergic inhibition in response facilitation.

Synaptic Inhibition in Avian Interaural Level Difference Sound Localizing Neurons.

Roles of inhibition in creating complex auditory responses in the inferior colliculus: facilitated combination-sensitive neurons.

Roles of inhibition in complex auditory responses in the inferior colliculus: inhibited combination-sensitive neurons.

Control of a depolarizing GABAergic input in an auditory coincidence detection circuit.

Leading inhibition to neural oscillation is important for time-domain processing in the auditory midbrain.

Glycinergic inhibition creates a form of auditory spectral integration in nuclei of the lateral lemniscus.