ArticleScientific reports2020
Phonatory and articulatory representations of speech production in cortical and subcortical fMRI responses.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05710484 (Investigating the Impact of Inferior Alveolar Nerve Block Anesthesia on Acoustic Voice Quality Using a Within-subject Design), which is not on this map. Cited by 24 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Investigating the Impact of Inferior Alveolar Nerve Block Anesthesia on Acoustic Voice Quality Using a Within-subject Design
Who cites it
24 citing papers in PubMed.
- Immediate and long-term effects of speech treatment targets and intensive dosage on Parkinson's disease dysphonia and the speech motor network: Randomized controlled trial.Human brain mapping · 2022Trial
- Encoding of speech modes and loudness in ventral precentral gyrus.Nature communications · 2026Article
- Linking speech patterns to brain structure in affective and psychotic disorders: an integrative natural language processing approach.Molecular psychiatry · 2026Article
- How do we think and what is the neural circuit mechanism for it? Possible roles of working memory and inner speech in thinking.Frontiers in human neuroscience · 2026Article
- Challenging or less challenging oral diadochokinetic tasks-what works best in Huntington disease? A cross-sectional study.Journal of neurology · 2025Article
- Encoding of speech modes and loudness in ventral precentral gyrus.bioRxiv : the preprint server for biology · 2025Article
- Brain Dynamics of Speech Modes Encoding: Loud and Whispered Speech Versus Standard Speech.Brain topography · 2025Article
- Altered Functional Activation Is Associated With Speech Dysfunction in People With Multiple Sclerosis.Neurobiology of language (Cambridge, Mass.) · 2025Article
- Case Series of Right-Hemisphere Nonfluent Variant of Primary Progressive Aphasia.Journal of clinical neurology (Seoul, Korea) · 2025Article
- Structural Development of Speech Networks in Young Children: A Cross-Sectional Study.Neurobiology of language (Cambridge, Mass.) · 2025Article
- Neural basis of speech and grammar symptoms in non-fluent variant primary progressive aphasia spectrum.Brain : a journal of neurology · 2024Article
- A Comparison of Denoising Approaches for Spoken Word Production Related Artefacts in Continuous Multiband fMRI Data.Neurobiology of language (Cambridge, Mass.) · 2024Article
- 25-year neuroimaging research on spoken language processing: a bibliometric analysis.Frontiers in human neuroscience · 2024Article
- Decoding kinematic information from beta-band motor rhythms of speech motor cortex: a methodological/analytic approach using concurrent speech movement tracking and magnetoencephalography.Frontiers in human neuroscience · 2024Article
- The characteristics and reproducibility of motor speech functional neuroimaging in healthy controls.Frontiers in human neuroscience · 2024Article
- Dissociating Cerebellar Regions Involved in Formulating and Articulating Words and Sentences.Neurobiology of language (Cambridge, Mass.) · 2024Article
- Neural representations of the content and production of human vocalization.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Article
- Premotor cortex is hypoactive during sustained vowel production in individuals with Parkinson's disease and hypophonia.Frontiers in human neuroscience · 2023Article
- The importance of deep speech phenotyping for neurodevelopmental and genetic disorders: a conceptual review.Journal of neurodevelopmental disorders · 2022Review
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Speaking involves coordination of multiple neuromotor systems, including respiration, phonation and articulation. Developing non-invasive imaging methods to study how the brain controls these systems is critical for understanding the neurobiology of speech production. Recent models and animal research suggest that regions beyond the primary motor cortex (M1) help orchestrate the neuromotor control needed for speaking, including cortical and sub-cortical regions. Using contrasts between speech conditions with controlled respiratory behavior, this fMRI study investigates articulatory gestures involving the tongue, lips and velum (i.e., alveolars versus bilabials, and nasals versus orals), and phonatory gestures (i.e., voiced versus whispered speech). Multivariate pattern analysis (MVPA) was used to decode articulatory gestures in M1, cerebellum and basal ganglia. Furthermore, apart from confirming the role of a mid-M1 region for phonation, we found that a dorsal M1 region, linked to respiratory control, showed significant differences for voiced compared to whispered speech despite matched lung volume observations. This region was also functionally connected to tongue and lip M1 seed regions, underlying its importance in the coordination of speech. Our study confirms and extends current knowledge regarding the neural mechanisms underlying neuromotor speech control, which hold promise to study neural dysfunctions involved in motor-speech disorders non-invasively.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.