Fine-tuning an auditory synapse for speed and fidelity: developmental changes in presynaptic waveform, EPSC kinetics, and synaptic plasticity

H Taschenberger, H Von Gersdorff - Journal of Neuroscience, 2000 - Soc Neuroscience
Fast, precise, and sustained synaptic transmission at high frequency is thought to be crucial
for the task of sound localization in the auditory brainstem. However, recordings from the …

Callosal projections drive neuronal-specific responses in the mouse auditory cortex

C Rock, A junior Apicella - Journal of Neuroscience, 2015 - Soc Neuroscience
In the auditory cortex (AC), interhemispheric communication is involved in sound localization
processes underlying spatial hearing. However, the neuronal microcircuits recruited by the …

Lateralized enhancement of auditory cortex activity and increased sensitivity to self-generated sounds

D Reznik, Y Henkin, N Schadel, R Mukamel - Nature communications, 2014 - nature.com
Performing actions with auditory consequences modulates the response in auditory cortex to
otherwise identical stimuli passively heard. Such modulation has been suggested to occur …

Differential synaptic processing separates stationary from transient inputs to the auditory cortex

M Atzori, S Lei, DIP Evans, PO Kanold… - Nature …, 2001 - nature.com
Sound features are blended together en route to the central nervous system before being
discriminated for further processing by the cortical synaptic network. The mechanisms …

Inhibitory circuit gating of auditory critical-period plasticity

AE Takesian, LJ Bogart, JW Lichtman… - Nature neuroscience, 2018 - nature.com
Cortical sensory maps are remodeled during early life to adapt to the surrounding
environment. Both sensory and contextual signals are important for induction of this …

Neuronal coupling by endogenous electric fields: cable theory and applications to coincidence detector neurons in the auditory brain stem

JH Goldwyn, J Rinzel - Journal of neurophysiology, 2016 - journals.physiology.org
The ongoing activity of neurons generates a spatially and time-varying field of extracellular
voltage (V e). This V e field reflects population-level neural activity, but does it modulate …

Unbalanced synaptic inhibition can create intensity-tuned auditory cortex neurons

AYY Tan, CA Atencio, DB Polley, MM Merzenich… - Neuroscience, 2007 - Elsevier
Intensity-tuned auditory cortex neurons have spike rates that are nonmonotonic functions of
sound intensity: their spike rate initially increases and peaks as sound intensity is increased …

Spatial profile of excitatory and inhibitory synaptic connectivity in mouse primary auditory cortex

RB Levy, AD Reyes - Journal of Neuroscience, 2012 - Soc Neuroscience
The role of local cortical activity in shaping neuronal responses is controversial. Among
other questions, it is unknown how the diverse response patterns reported in vivo—lateral …

Progress and challenges for understanding the function of cortical microcircuits in auditory processing

JM Blackwell, MN Geffen - Nature communications, 2017 - nature.com
An important outstanding question in auditory neuroscience is to identify the mechanisms by
which specific motifs within inter-connected neural circuits affect auditory processing and …

Differences in temporal processing speeds between the right and left auditory cortex reflect the strength of recurrent synaptic connectivity

D Neophytou, DM Arribas, T Arora, RB Levy… - PLoS …, 2022 - journals.plos.org
Brain asymmetry in the sensitivity to spectrotemporal modulation is an established functional
feature that underlies the perception of speech and music. The left auditory cortex (ACx) is …