Neural substrate of sound duration discrimination during an auditory sequence in the guinea pig primary auditory cortex

2010 ◽  
Vol 259 (1-2) ◽  
pp. 107-116 ◽  
Author(s):  
Shuntaro Okazaki ◽  
Shin’ichiro Kanoh ◽  
Minoru Tsukada ◽  
Kotaro Oka
Keyword(s):  
Guinea Pig ◽  
Auditory Cortex ◽  
Primary Auditory Cortex ◽  
Duration Discrimination ◽  
Auditory Sequence ◽  
Neural Substrate ◽  
Sound Duration

Representation of the purr call in the guinea pig primary auditory cortex

2005 ◽  
Vol 204 (1-2) ◽  
pp. 115-126 ◽  
Author(s):  
Mark N. Wallace ◽  
Trevor M. Shackleton ◽  
Lucy A. Anderson ◽  
Alan R. Palmer
Keyword(s):  
Guinea Pig ◽  
Auditory Cortex ◽  
Primary Auditory Cortex

A ventrorostral belt is adjacent to the guinea pig primary auditory cortex

Neuroreport ◽  
1999 ◽  
Vol 10 (10) ◽  
pp. 2095-2099 ◽  
Author(s):  
Mark N. Wallace ◽  
Richard G. Rutkowski ◽  
Alan R. Palmer
Keyword(s):  
Guinea Pig ◽  
Auditory Cortex ◽  
Primary Auditory Cortex

scholarly journals Cortical Intrinsic Circuits Can Support Activity Propagation through an Isofrequency Strip of the Guinea Pig Primary Auditory Cortex

2005 ◽  
Vol 16 (5) ◽  
pp. 718-729 ◽  
Author(s):  
Wen-Jie Song ◽  
Hideo Kawaguchi ◽  
Shinichiro Totoki ◽  
Yuji Inoue ◽  
Takusige Katura ◽  
...  
Keyword(s):  
Guinea Pig ◽  
Auditory Cortex ◽  
Primary Auditory Cortex ◽  
Support Activity

scholarly journals Spectral plasticity in monkey primary auditory cortex limits performance generalization in a temporal discrimination task

2020 ◽  
Vol 124 (6) ◽  
pp. 1798-1814
Author(s):  
Ralph E. Beitel ◽  
Christoph E. Schreiner ◽  
Maike Vollmer
Keyword(s):  
Auditory Cortex ◽  
Firing Rate ◽  
Amplitude Modulation ◽  
Carrier Frequency ◽  
Discrimination Task ◽  
Temporal Discrimination ◽  
Training Stimulus ◽  
Primary Auditory Cortex ◽  
Spectral Content ◽  
Neural Substrate

Monkeys’ ability to generalize amplitude-modulation discrimination to nontrained carriers was limited to one octave below and 0.6 octave above the trained carrier frequency. Asymmetric generalization was paralleled by sharpening in cortical spectral tuning and enhanced firing-rate contrast between rewarded and nonrewarded sinusoidally amplitude-modulated stimuli at carriers near the trained frequency. The spectral content of the training stimulus specified spectral and temporal plasticity that may provide a neural substrate for limitations in generalization of temporal discrimination learning.

Intensity Tuning of Neurons in The Primary Auditory Cortex of Albino Mouse

2013 ◽  
Vol 40 (4) ◽  
pp. 365
Author(s):  
Qiao-Zhen QI ◽  
Wen-Juan SI ◽  
Feng LUO ◽  
Xin WANG
Keyword(s):  
Auditory Cortex ◽  
Primary Auditory Cortex
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