Results 21 to 30 of about 666,887 (154)

Auditory cortex basal activity modulates cochlear responses in chinchillas. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: The auditory efferent system has unique neuroanatomical pathways that connect the cerebral cortex with sensory receptor cells. Pyramidal neurons located in layers V and VI of the primary auditory cortex constitute descending projections to ...
Alex León   +4 more
doaj   +1 more source

Patterns of Unilateral and Bilateral Projections From Layers 5 and 6 of the Auditory Cortex to the Inferior Colliculus in Mouse

open access: yesFrontiers in Systems Neuroscience, 2021
The auditory cortex sends massive projections to the inferior colliculus, but the organization of this pathway is not yet well understood. Previous work has shown that the corticocollicular projection emanates from both layers 5 and 6 of the auditory ...
Nathiya Vaithiyalingam Chandra Sekaran   +12 more
doaj   +1 more source

Functional asymmetry for auditory processing in human primary auditory cortex [PDF]

open access: yes, 2003
Structural asymmetries in the supratemporal plane of the human brain are often cited as the anatomical basis for the lateralization of language predominantly to the left hemisphere.
Elizabeth Tunbridge   +32 more
core   +1 more source

Directed interactions between auditory and superior temporal cortices and their role in sensory integration

open access: yesFrontiers in Integrative Neuroscience, 2009
Recent studies using functional imaging and electrophysiology demonstrate that processes related to sensory integration are not restricted to higher association cortices but already occur in early sensory cortices, such as primary auditory cortex.
Christoph Kayser   +2 more
doaj   +1 more source

Seeing is believing: neural representations of visual stimuli in human auditory cortex correlate with illusory auditory perceptions. [PDF]

open access: yesPLoS ONE, 2013
In interpersonal communication, the listener can often see as well as hear the speaker. Visual stimuli can subtly change a listener's auditory perception, as in the McGurk illusion, in which perception of a phoneme's auditory identity is changed by a ...
Elliot Smith   +5 more
doaj   +1 more source

Competing neural responses for auditory and visual decisions [PDF]

open access: yes, 2007
Why is it hard to divide attention between dissimilar activities, such as reading and listening to a conversation? We used functional magnetic resonance imaging (fMRI) to study interference between simple auditory and visual decisions, independently of ...
Notger G. Müller   +12 more
core   +2 more sources

Cross-Modal Functional Reorganization of Visual and Auditory Cortex in Adult Cochlear Implant Users Identified with fNIRS

open access: yesNeural Plasticity, 2016
Cochlear implant (CI) users show higher auditory-evoked activations in visual cortex and higher visual-evoked activation in auditory cortex compared to normal hearing (NH) controls, reflecting functional reorganization of both visual and auditory ...
Ling-Chia Chen   +4 more
doaj   +1 more source

Representation of Reward Feedback in Primate Auditory Cortex

open access: yesFrontiers in Systems Neuroscience, 2011
It is well established that auditory cortex is plastic on different time scales and that this plasticity is driven by the reinforcement that is used to motivate subjects to learn or to perform an auditory task.
Michael eBrosch   +2 more
doaj   +1 more source

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

open access: yes, 2012
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 an internal temporal reference that reflects the precise stimulus ...
Panzeri, S.   +10 more
core   +1 more source

Corticofugal modulation of peripheral auditory responses

open access: yesFrontiers in Systems Neuroscience, 2015
The auditory efferent system originates in the auditory cortex and projects to the medial geniculate body, inferior colliculus, cochlear nucleus and superior olivary complex reaching the cochlea through olivocochlear fibers.
Gonzalo eTerreros   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy