1 |
Auditory Processing Differences in Toddlers With Autism Spectrum Disorder
|
|
|
|
In: J Speech Lang Hear Res (2020)
|
|
BASE
|
|
Show details
|
|
2 |
Distinct Rhythmic Abilities Align With Phonological Awareness And Rapid Naming In School-Age Children
|
|
|
|
In: Cogn Process (2020)
|
|
BASE
|
|
Show details
|
|
3 |
Stable auditory processing underlies phonological awareness in typically developing preschoolers
|
|
|
|
In: Brain Lang (2019)
|
|
BASE
|
|
Show details
|
|
4 |
Hemispheric Asymmetry of Endogenous Neural Oscillations in Young Children: Implications for Hearing Speech In Noise
|
|
|
|
Abstract:
Speech signals contain information in hierarchical time scales, ranging from short-duration (e.g., phonemes) to long-duration cues (e.g., syllables, prosody). A theoretical framework to understand how the brain processes this hierarchy suggests that hemispheric lateralization enables specialized tracking of acoustic cues at different time scales, with the left and right hemispheres sampling at short (25 ms; 40 Hz) and long (200 ms; 5 Hz) periods, respectively. In adults, both speech-evoked and endogenous cortical rhythms are asymmetrical: low-frequency rhythms predominate in right auditory cortex, and high-frequency rhythms in left auditory cortex. It is unknown, however, whether endogenous resting state oscillations are similarly lateralized in children. We investigated cortical oscillations in children (3–5 years; N = 65) at rest and tested our hypotheses that this temporal asymmetry is evident early in life and facilitates recognition of speech in noise. We found a systematic pattern of increasing leftward asymmetry for higher frequency oscillations; this pattern was more pronounced in children who better perceived words in noise. The observed connection between left-biased cortical oscillations in phoneme-relevant frequencies and speech-in-noise perception suggests hemispheric specialization of endogenous oscillatory activity may support speech processing in challenging listening environments, and that this infrastructure is present during early childhood.
|
|
Keyword:
Article
|
|
URL: http://www.ncbi.nlm.nih.gov/pubmed/26804355 https://doi.org/10.1038/srep19737 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4726126/
|
|
BASE
|
|
Hide details
|
|
5 |
Auditory learning through active engagement with sound: biological impact of community music lessons in at-risk children
|
|
|
|
BASE
|
|
Show details
|
|
6 |
Cross-phaseogram: Objective neural index of speech sound differentiation
|
|
|
|
BASE
|
|
Show details
|
|
7 |
Inferior colliculus contributions to phase encoding of stop consonants in an animal model
|
|
|
|
BASE
|
|
Show details
|
|
8 |
RAPID ACOUSTIC PROCESSING IN THE AUDITORY BRAINSTEM IS NOT RELATED TO CORTICAL ASYMMETRY FOR THE SYLLABLE RATE OF SPEECH
|
|
|
|
BASE
|
|
Show details
|
|
12 |
Context-dependent encoding in the human auditory brainstem relates to hearing speech in noise: Implications for developmental dyslexia
|
|
|
|
BASE
|
|
Show details
|
|
13 |
Subcortical differentiation of stop consonants relates to reading and speech-in-noise perception
|
|
|
|
BASE
|
|
Show details
|
|
14 |
Brainstem transcription of speech is disrupted in children with autism spectrum disorders
|
|
|
|
BASE
|
|
Show details
|
|
15 |
Abnormal cortical processing of the syllable rate of speech in poor readers
|
|
|
|
BASE
|
|
Show details
|
|
17 |
Right-hemisphere auditory cortex is dominant for coding syllable patterns in speech
|
|
|
|
BASE
|
|
Show details
|
|
|
|