Millisecond encoding precision of auditory cortex neurons

C Kayser, NK Logothetis… - Proceedings of the …, 2010 - National Acad Sciences
Neurons in auditory cortex are central to our perception of sounds. However, the underlying
neural codes, and the relevance of millisecond-precise spike timing in particular, remain …

Neurons with stereotyped and rapid responses provide a reference frame for relative temporal coding in primate auditory cortex

R Brasselet, S Panzeri, NK Logothetis… - Journal of …, 2012 - Soc Neuroscience
The precise timing of spikes of cortical neurons relative to stimulus onset carries substantial
sensory information. To access this information the sensory systems would need to maintain …

Information content of auditory cortical responses to time-varying acoustic stimuli

T Lu, X Wang - Journal of neurophysiology, 2004 - journals.physiology.org
The present study explores the issue of cortical coding by spike count and timing using
statistical and information theoretic methods. We have shown in previous studies that …

Temporal and rate representations of time-varying signals in the auditory cortex of awake primates

T Lu, L Liang, X Wang - Nature neuroscience, 2001 - nature.com
Because auditory cortical neurons have limited stimulus-synchronized responses, cortical
representations of more rapidly occurring but still perceivable stimuli remain unclear. Here …

Active engagement improves primary auditory cortical neurons' ability to discriminate temporal modulation

M Niwa, JS Johnson, KN O'Connor… - Journal of …, 2012 - Soc Neuroscience
The effect of attention on single neuron responses in the auditory system is unresolved. We
found that when monkeys discriminated temporally amplitude modulated (AM) from …

Dynamics of precise spike timing in primary auditory cortex

M Elhilali, JB Fritz, DJ Klein, JZ Simon… - Journal of …, 2004 - Soc Neuroscience
Although single units in primary auditory cortex (A1) exhibit accurate timing in their phasic
response to the onset of sound (precision of a few milliseconds), paradoxically, they are …

Amplitude modulation coding in awake mice and squirrel monkeys

NEG Hoglen, P Larimer, EAK Phillips… - Journal of …, 2018 - journals.physiology.org
Both mice and primates are used to model the human auditory system. The primate order
possesses unique cortical specializations that govern auditory processing. Given the power …

Spike-phase coding boosts and stabilizes information carried by spatial and temporal spike patterns

C Kayser, MA Montemurro, NK Logothetis, S Panzeri - Neuron, 2009 - cell.com
Several neural codes have been proposed in order to explain how neurons encode sensory
information. Here we tested the hypothesis that different codes might be employed …

[HTML][HTML] Rhythmic auditory cortex activity at multiple timescales shapes stimulus–response gain and background firing

C Kayser, C Wilson, H Safaai, S Sakata… - Journal of …, 2015 - Soc Neuroscience
The phase of low-frequency network activity in the auditory cortex captures changes in
neural excitability, entrains to the temporal structure of natural sounds, and correlates with …

Neural codes in the thalamocortical auditory system: from artificial stimuli to communication sounds

C Huetz, B Gourévitch, JM Edeline - Hearing research, 2011 - Elsevier
Over the last 15years, an increasing number of studies have described the responsiveness
of thalamic and cortical neurons to communication sounds. Whereas initial studies have …