Inter-individual human brain alignment that uses macro-anatomical priors in addition to cortical curvature improves micro-anatomical correspondence between auditory areas.
Songbirds discriminate synthetic sounds composed of temporal patterns of clicks, which they transform into distinct ensemble or spatial patterns in successive stages of neural auditory processing.
Based on the animal’s recent history of sound exposure, cholinergic auditory brainstem neurons dynamically regulate dopamine synthesis for inhibitory feedback to the inner ear.
Electrophysiological recording and optogenetic manipulation approaches reveal that a multisensory bottom-up SC-LP-A1 pathway plays a role in contextual and cross-modality modulation of auditory cortical processing.
Auditory cortical columns contain small subsets of neurons with highly synchronous activity (cNEs) that create robust sequences of coordinated activity suitable for enhanced information processing and signal transmission beyond the capability of individual neurons.
Auditory experience of a species-specific courtship song in developing Drosophila tunes adult song perception and resultant sexual behavior more selective.
Deactivation of one side of the auditory midbrain while recording in the other shows that the two sides cooperate in processing frequency and in enhancing the encoding of sound level.
Top-down mediated decreases of beta activity in auditory cortex prior to a predictable distractor in an auditory working memory task is associated with increased representation of to-be-memorized information.
