Knowns and unknowns about the neurobiology of stuttering

NE Neef, SE Chang - Plos Biology, 2024 - journals.plos.org
Stuttering occurs in early childhood during a dynamic phase of brain and behavioral
development. The latest studies examining children at ages close to this critical …

Developmental stuttering and the role of the supplementary motor cortex

P Busan - Journal of fluency disorders, 2020 - Elsevier
Developmental stuttering is a frequent neurodevelopmental disorder with a complex
neurobiological basis. Robust neural markers of stuttering include imbalanced activity of …

[HTML][HTML] Dissociated development of speech and limb sensorimotor learning in stuttering: Speech auditory-motor learning is impaired in both children and adults who …

KS Kim, A Daliri, JR Flanagan, L Max - Neuroscience, 2020 - Elsevier
Stuttering is a neurodevelopmental disorder of speech fluency. Various experimental
paradigms have demonstrated that affected individuals show limitations in sensorimotor …

Psychedelics in developmental stuttering to modulate brain functioning: a new therapeutic perspective?

G Pasculli, P Busan, ES Jackson, PA Alm… - Frontiers in Human …, 2024 - frontiersin.org
Developmental stuttering (DS) is a neurodevelopmental speech-motor disorder
characterized by symptoms such as blocks, repetitions, and prolongations. Persistent DS …

Elevated iron concentration in putamen and cortical speech motor network in developmental stuttering

GJ Cler, S Krishnan, D Papp, CEE Wiltshire, J Chesters… - Brain, 2021 - academic.oup.com
Theoretical accounts of developmental stuttering implicate dysfunctional cortico-striatal-
thalamo-cortical motor loops through the putamen. However, the analysis of conventional …

Linking lysosomal enzyme targeting genes and energy metabolism with altered gray matter volume in children with persistent stuttering

HM Chow, EO Garnett, H Li, A Etchell… - Neurobiology of …, 2020 - direct.mit.edu
Developmental stuttering is a childhood onset neurodevelopmental disorder with an unclear
etiology. Subtle changes in brain structure and function are present in both children and …

Unveiling the neuroimaging-genetic intersections in the human brain

I Diez, J Sepulcre - Current opinion in neurology, 2021 - journals.lww.com
Unveiling the neuroimaging-genetic intersections in the huma... : Current Opinion in Neurology
Unveiling the neuroimaging-genetic intersections in the human brain : Current Opinion in …

Speech fluency improvement in developmental stuttering using non-invasive brain stimulation: insights from available evidence

P Busan, B Moret, F Masina, G Del Ben… - Frontiers in human …, 2021 - frontiersin.org
Developmental stuttering (DS) is a disturbance of the normal rhythm of speech that may be
interpreted as very debilitating in the most affected cases. Interventions for DS are …

A comparison of structural morphometry in children and adults with persistent developmental stuttering

HE Miller, EO Garnett, ES Heller Murray… - Brain …, 2023 - academic.oup.com
This cross-sectional study aimed to differentiate earlier occurring neuroanatomical
differences that may reflect core deficits in stuttering versus changes associated with a …

Vocal learning–associated convergent evolution in mammalian proteins and regulatory elements

ME Wirthlin, TA Schmid, JE Elie, X Zhang, A Kowalczyk… - Science, 2024 - science.org
Vocal production learning (“vocal learning”) is a convergently evolved trait in vertebrates. To
identify brain genomic elements associated with mammalian vocal learning, we integrated …