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 …
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 …
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 …
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
Because auditory cortical neurons have limited stimulus-synchronized responses, cortical
representations of more rapidly occurring but still perceivable stimuli remain unclear. Here …
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 …
found that when monkeys discriminated temporally amplitude modulated (AM) from …
Dynamics of precise spike timing in primary auditory cortex
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 …
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 …
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
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 …
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
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 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
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 …
of thalamic and cortical neurons to communication sounds. Whereas initial studies have …