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Journal of Comparative Physiology A: Sensory, Neural, and Behavioral Physiology, 1997
The division of the auditory cortex into various fields, functional aspects of these fields, and neuronal coding in the primary auditory cortical field (AI) are reviewed with stress on features that may be common to mammals. On the basis of 14 topographies and clustered distributions of neuronal response characteristics in the primary auditory cortical
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The division of the auditory cortex into various fields, functional aspects of these fields, and neuronal coding in the primary auditory cortical field (AI) are reviewed with stress on features that may be common to mammals. On the basis of 14 topographies and clustered distributions of neuronal response characteristics in the primary auditory cortical
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The asymmetric auditory cortex
Nature Human Behaviour, 2019Which side of the brain does what in speech and language processing is a debate that has engaged and divided the neuroscientific community for more than a century. A new study by Flinker et al. provides a more nuanced interpretation of how the left and right hemispheres of the brain process acoustic information important for speech processing.
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Perception modulates auditory cortex activation
NeuroReport, 2006Event-related functional magnetic resonance imaging signal change in Heschl's gyrus and the planum temporale was found to reflect sensory decisions about target presence. In a dichotic listening task, activation was higher for target present responses, irrespective of actual target presence.
Stefan, Pollmann, Marianne, Maertens
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Voice familiarity engages auditory cortex
NeuroReport, 2007Familiarity with a speaker's voice has been shown to enhance its auditory processing, implicating physiological effects at the level of the auditory cortex, although auditory cortical involvement has not previously been demonstrated. Eleven healthy right-handed male participants performed two tasks during blood oxygenation level-dependent functional ...
Paul B, Birkett +6 more
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Lateralization of auditory-cortex functions
Brain Research Reviews, 2003In the present review, we summarize the most recent findings and current views about the structural and functional basis of human brain lateralization in the auditory modality. Main emphasis is given to hemodynamic and electromagnetic data of healthy adult participants with regard to music- vs. speech-sound encoding.
Mari, Tervaniemi, Kenneth, Hugdahl
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Functional architecture of auditory cortex
Current Opinion in Neurobiology, 2002Three complementary approaches demonstrate new types of organization in rodent, feline and primate auditory cortex, as well as differences in processing between auditory and visual cortex. First, connectional work reveals patterns of thalamocortical and corticocortical input unique to the auditory cortex.
Heather L, Read +2 more
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2018
The auditory cortex (ACX) is the site of transformation from an acoustic analysis of the auditory scene to its perceptual representation. The circuits intrinsic to the ACX are crucial for creating auditory objects and the auditory processing related to higher cognitive information.
Eike Budinger, Patrick O. Kanold
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The auditory cortex (ACX) is the site of transformation from an acoustic analysis of the auditory scene to its perceptual representation. The circuits intrinsic to the ACX are crucial for creating auditory objects and the auditory processing related to higher cognitive information.
Eike Budinger, Patrick O. Kanold
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Scopolamine attenuates auditory cortex response
Acta Oto-Laryngologica, 2015Scopolamine, a tropane alkaloid drug that mainly acts as an antagonist of muscarinic acetylcholine receptors, was found to reduce the local field potentials (LFP) of auditory cortex (AC) evoked by tone and gap-offsets whose effects may compensate the cortical hyperexcitability related to tinnitus.To study the effects of scopolamine on the AC and the ...
Anchun, Deng +6 more
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Auditory cortex stimulation for tinnitus
2007Functional imaging techniques have demonstrated a relationship between the intensity of tinnitus and the degree of reorganization of the primary auditory cortex. Studies in experimental animals and humans have revealed that tinnitus is associated with a synchronized hyperactivity in the auditory cortex and proposed that the underlying ...
D, De Ridder +9 more
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2011
Historical Survey.-A Profile of Auditory Forebrain Connections and Circuits.-Thalamocortical Connections. -Corticocortical Connections.-Commissural System.-Intrinsic Connections.-Non-Auditory Afferents.-Corticothalamic Connections.-Descending Connections to the Midbrain and Brainstem.-Neurochemistry.-Cellular and Synaptic Biophysics.-Physiology of ...
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Historical Survey.-A Profile of Auditory Forebrain Connections and Circuits.-Thalamocortical Connections. -Corticocortical Connections.-Commissural System.-Intrinsic Connections.-Non-Auditory Afferents.-Corticothalamic Connections.-Descending Connections to the Midbrain and Brainstem.-Neurochemistry.-Cellular and Synaptic Biophysics.-Physiology of ...
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