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Example of Narrative Recall produced by a child with DLD ...
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Example of Narrative Recall produced by a child with DLD ...
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Speech movement variability in people who stutter (Wiltshire et al., 2021) ...
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Speech movement variability in people who stutter (Wiltshire et al., 2021) ...
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Cerebral lateralisation of first and second languages in bilinguals assessed using functional transcranial Doppler ultrasound
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Functional organisation for verb generation in children with developmental language disorder
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In: Neuroimage (2021)
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Asymmetry of Auditory-Motor Speech Processing is Determined by Language Experience
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In: J Neurosci (2021)
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Cerebral lateralisation of first and second languages in bilinguals assessed using functional transcranial Doppler ultrasound
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In: Wellcome Open Res (2021)
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Disruption of speech motor adaptation with repetitive transcranial magnetic stimulation of the articulatory representation in primary motor cortex
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In: Cortex (2021)
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Functional organisation for verb generation in children with developmental language disorder
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Failure of tDCS to modulate motor excitability and speech motor learning
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In: Neuropsychologia (2020)
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Mapping Human Laryngeal Motor Cortex during Vocalization
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In: Cereb Cortex (2020)
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Abstract:
The representations of the articulators involved in human speech production are organized somatotopically in primary motor cortex. The neural representation of the larynx, however, remains debated. Both a dorsal and a ventral larynx representation have been previously described. It is unknown, however, whether both representations are located in primary motor cortex. Here, we mapped the motor representations of the human larynx using functional magnetic resonance imaging and characterized the cortical microstructure underlying the activated regions. We isolated brain activity related to laryngeal activity during vocalization while controlling for breathing. We also mapped the articulators (the lips and tongue) and the hand area. We found two separate activations during vocalization—a dorsal and a ventral larynx representation. Structural and quantitative neuroimaging revealed that myelin content and cortical thickness underlying the dorsal, but not the ventral larynx representation, are similar to those of other primary motor representations. This finding confirms that the dorsal larynx representation is located in primary motor cortex and that the ventral one is not. We further speculate that the location of the ventral larynx representation is in premotor cortex, as seen in other primates. It remains unclear, however, whether and how these two representations differentially contribute to laryngeal motor control.
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Keyword:
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URL: https://doi.org/10.1093/cercor/bhaa182 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7610685/ http://www.ncbi.nlm.nih.gov/pubmed/32728706
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Morphological and functional variability in central and subcentral motor cortex of the human brain
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In: Brain Struct Funct (2020)
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Data from: The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning ...
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Stage2_Appendix from The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning. ...
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Supplementary material from "The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning" ...
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Supplementary material from "The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning" ...
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Stage2_Appendix from The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning. ...
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Stage2_Appendix from The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning ...
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Supplementary material from "The influence of evaluative right/wrong feedback on phonological and semantic processes in word learning" ...
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