Sound localization: Jeffress and beyond

G Ashida, CE Carr - Current opinion in neurobiology, 2011 - Elsevier
Many animals use the interaural time differences (ITDs) to locate the source of low frequency
sounds. The place coding theory proposed by Jeffress has long been a dominant model to …

Computational models of neurophysiological correlates of tinnitus

R Schaette, R Kempter - Frontiers in systems neuroscience, 2012 - frontiersin.org
The understanding of tinnitus has progressed considerably in the past decade, but the
details of the mechanisms that give rise to this phantom perception of sound without a …

[HTML][HTML] Local field potentials encode place cell ensemble activation during hippocampal sharp wave ripples

J Taxidis, CA Anastassiou, K Diba, C Koch - Neuron, 2015 - cell.com
Whether the activation of spiking cell ensembles can be encoded in the local field potential
(LFP) remains unclear. We address this question by combining in vivo electrophysiological …

Experience-dependent plasticity in nucleus laminaris of the barn owl

CE Carr, T Wang, I Kraemer, G Capshaw… - Journal of …, 2024 - Soc Neuroscience
Interaural time differences (ITDs) are a major cue for sound localization and change with
increasing head size. Since the barn owl's head width more than doubles in the month after …

Computation of interaural time difference in the owl's coincidence detector neurons

K Funabiki, G Ashida, M Konishi - Journal of Neuroscience, 2011 - Soc Neuroscience
Both the mammalian and avian auditory systems localize sound sources by computing the
interaural time difference (ITD) with submillisecond accuracy. The neural circuits for this …

Neuroethology of prey capture in the barn owl (Tyto alba L.)

H Wagner, L Kettler, J Orlowski, P Tellers - Journal of Physiology-Paris, 2013 - Elsevier
Barn owls are a model system for studying prey capture. These animals can catch mice by
hearing alone, but use vision whenever light conditions allow this. The silent flight, the …

[HTML][HTML] Correlates of a single cortical action potential in the epidural EEG

B Teleńczuk, SN Baker, R Kempter, G Curio - Neuroimage, 2015 - Elsevier
To identify the correlates of a single cortical action potential in surface EEG, we recorded
simultaneously epidural EEG and single-unit activity in the primary somatosensory cortex of …

Maps of interaural delay in the owl's nucleus laminaris

CE Carr, S Shah, T McColgan… - Journal of …, 2015 - journals.physiology.org
Axons from the nucleus magnocellularis form a presynaptic map of interaural time
differences (ITDs) in the nucleus laminaris (NL). These inputs generate a field potential that …

Theoretical foundations of the sound analog membrane potential that underlies coincidence detection in the barn owl

G Ashida, K Funabiki, CE Carr - Frontiers in computational …, 2013 - frontiersin.org
A wide variety of neurons encode temporal information via phase-locked spikes. In the avian
auditory brainstem, neurons in the cochlear nucleus magnocellularis (NM) send phase …

Dipolar extracellular potentials generated by axonal projections

T McColgan, J Liu, PT Kuokkanen, CE Carr, H Wagner… - Elife, 2017 - elifesciences.org
Extracellular field potentials (EFPs) are an important source of information in neuroscience,
but their physiological basis is in many cases still a matter of debate. Axonal sources are …