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Thom RP, Canales C, Tresvalles M, McDougle CJ, Hooker JM, Chen Y, Zürcher NR. Neuroimaging research in Williams syndrome: Beginning to bridge the gap with clinical care. Neurosci Biobehav Rev 2023; 153:105364. [PMID: 37598875 DOI: 10.1016/j.neubiorev.2023.105364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 06/28/2023] [Accepted: 08/15/2023] [Indexed: 08/22/2023]
Abstract
Williams syndrome (WS) is a genetic disorder affecting multiple organ systems. Cardinal features include cardiovascular disease, distinct facies, and a unique cognitive profile characterized by intellectual disability, hypersociability, and visuospatial weaknesses. Here, we synthesize neuroimaging research in WS with a focus on how the current literature and future work may be leveraged to improve health and quality of life in WS. More than 80 neuroimaging studies in WS have been conducted, the vast majority of which have focused on identifying morphometric brain differences. Aside from decreased volume of the parieto-occipital region and increased cerebellar volume, morphometric findings have been variable across studies. fMRI studies investigating the visuospatial deficit have identified dorsal stream dysfunction and abnormal activation of the hippocampal formation. Minimal work has been done using PET or MRS. Future approaches that conduct neuroimaging in tandem with clinical phenotyping, utilize novel imaging techniques to visualize brain vasculature or provide biochemical and molecular information, and include more homogenous age groups across the lifespan, have significant potential to advance clinical care.
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Affiliation(s)
- Robyn P Thom
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Department of Psychiatry, Harvard Medical School, 25 Shattuck St, Boston, MA 02115, USA.
| | - Camila Canales
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA
| | - Mary Tresvalles
- Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Georgetown University School of Medicine, 3900 Reservoir Rd NW, Washington, DC 20007, USA
| | - Christopher J McDougle
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Department of Psychiatry, Harvard Medical School, 25 Shattuck St, Boston, MA 02115, USA
| | - Jacob M Hooker
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129, USA
| | - Yachin Chen
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129, USA
| | - Nicole R Zürcher
- Lurie Center for Autism, 1 Maguire Road, Lexington, MA 02421, USA; Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA; Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129, USA
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Kasdan A, Gordon RL, Lense MD. Neurophysiological Correlates of Dynamic Beat Tracking in Individuals With Williams Syndrome. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2022; 7:1183-1191. [PMID: 33419711 PMCID: PMC8060366 DOI: 10.1016/j.bpsc.2020.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 08/20/2020] [Accepted: 10/09/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Williams syndrome (WS) is a neurodevelopmental disorder characterized by hypersociability, heightened auditory sensitivities, attention deficits, and strong musical interests despite differences in musical skills. Behavioral studies have reported that individuals with WS exhibit variable beat and rhythm perception skills. METHODS We sought to investigate the neural basis of beat tracking in individuals with WS using electroencephalography. Twenty-seven adults with WS and 16 age-matched, typically developing control subjects passively listened to musical rhythms with accents on either the first or second tone of the repeating pattern, leading to distinct beat percepts. RESULTS Consistent with the role of beta and gamma oscillations in rhythm processing, individuals with WS and typically developing control subjects showed strong evoked neural activity in both the beta (13-30 Hz) and gamma (31-55 Hz) frequency bands in response to beat onsets. This neural response was somewhat more distributed across the scalp for individuals with WS. Compared with typically developing control subjects, individuals with WS exhibited significantly greater amplitude of auditory evoked potentials (P1-N1-P2 complex) and modulations in evoked alpha (8-12 Hz) activity, reflective of sensory and attentional processes. Individuals with WS also exhibited markedly stable neural responses over the course of the experiment, and these responses were significantly more stable than those of control subjects. CONCLUSIONS These results provide neurophysiological evidence for dynamic beat tracking in WS and coincide with the atypical auditory phenotype and attentional difficulties seen in this population.
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Affiliation(s)
- Anna Kasdan
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee; Curb Center for Art, Enterprise, and Public Policy, Nashville, Tennessee.
| | - Reyna L Gordon
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee; Department of Psychology, Vanderbilt University, Nashville, Tennessee; Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, Tennessee; Curb Center for Art, Enterprise, and Public Policy, Nashville, Tennessee
| | - Miriam D Lense
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee; Department of Psychology, Vanderbilt University, Nashville, Tennessee; Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, Tennessee; Curb Center for Art, Enterprise, and Public Policy, Nashville, Tennessee
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Costanzo F, Zanni G, Fucà E, Di Paola M, Barresi S, Travaglini L, Colafati GS, Gambardella A, Bellacchio E, Bertini E, Menghini D, Vicari S. Cerebellar Agenesis and Bilateral Polimicrogyria Associated with Rare Variants of CUB and Sushi Multiple Domains 1 Gene (CSMD1): A Longitudinal Neuropsychological and Neuroradiological Case Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19031224. [PMID: 35162247 PMCID: PMC8835405 DOI: 10.3390/ijerph19031224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/12/2022] [Accepted: 01/17/2022] [Indexed: 12/04/2022]
Abstract
Cerebellar agenesis is an extremely rare condition characterized by a near complete absence of the cerebellum. The pathogenesis and molecular basis remain mostly unknown. We report the neuroradiological, molecular, neuropsychological and behavioral characterization of a 5-year-old girl, with cerebellar agenesis associated with parietal and peri-Sylvian polymicrogyria, followed-up for 10 years at four time points. Whole exome sequencing identified two rare variants in CSMD1, a gene associated with neurocognitive and psychiatric alterations. Mild intellectual impairment, cerebellar ataxia and deficits in language, memory and executive functions, with relatively preserved adaptive and psychopathological domains, were initially showed. Phonological awareness and verbal memory declined at 11 years of age, and social and anxiety problems emerged. Adaptive and psychopathological characteristics dramatically worsened at 15 years. In summary, the developmental clinical outcome showed impairment in multiple cognitive functions in childhood, with a progressive decline in cognitive and adaptive abilities and the emergence of psychopathological symptoms in adolescence. The observed phenotype could be the result of a complex interplay between cerebellar abnormality, brain malformation and the relations with CSMD1 variants. These findings may provide insights into the developmental clinical outcomes of a co-occurrence between rare brain malformation and rare genetic variants associated to neurodevelopmental disorders.
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Affiliation(s)
- Floriana Costanzo
- Child and Adolescent Neuropsychiatry Unit, Department of Neurosciences, Bambino Gesù Children’s Hospital IRCCS, Via Ferdinando Baldelli 41, I-00146 Rome, Italy; (F.C.); (E.F.); (S.V.)
| | - Ginevra Zanni
- Unit of Neuromuscular and Neurodegenerative Disorders, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, Viale di San Paolo 15, I-00146 Rome, Italy; (G.Z.); (L.T.); (E.B.)
| | - Elisa Fucà
- Child and Adolescent Neuropsychiatry Unit, Department of Neurosciences, Bambino Gesù Children’s Hospital IRCCS, Via Ferdinando Baldelli 41, I-00146 Rome, Italy; (F.C.); (E.F.); (S.V.)
| | - Margherita Di Paola
- Department of Clinical and Behavioral Neurology, IRCCS Santa Lucia Foundation, Via Ardeatina 306, I-00179 Rome, Italy;
- Department of Mental Health, King Faisal Specialist Hospital & Research Center, Riyadh 12713, Saudi Arabia
| | - Sabina Barresi
- Pathology Unit, Department of Laboratories, Bambino Gesù Children’s Hospital, IRCCS, Viale di San Paolo 15, I-00146 Rome, Italy;
| | - Lorena Travaglini
- Unit of Neuromuscular and Neurodegenerative Disorders, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, Viale di San Paolo 15, I-00146 Rome, Italy; (G.Z.); (L.T.); (E.B.)
| | - Giovanna Stefania Colafati
- Oncological Neuroradiology Unit, Department of Imaging, Bambino Gesù Children’s Hospital, IRCCS, Piazza Sant’Onofrio 4, I-00100 Rome, Italy;
| | - Antonio Gambardella
- Institute of Neurology, University Magna Græcia, I-88100 Catanzaro, Italy;
- Institute of Molecular Bioimaging and Physiology, National Research Council, I-88100 Catanzaro, Italy
| | - Emanuele Bellacchio
- Genetics and Rare Diseases Research Division, Bambino Gesù Children’s Hospital, Viale di San Paolo 15, I-00146 Rome, Italy;
| | - Enrico Bertini
- Unit of Neuromuscular and Neurodegenerative Disorders, Department of Neurosciences, Bambino Gesù Children’s Hospital, IRCCS, Viale di San Paolo 15, I-00146 Rome, Italy; (G.Z.); (L.T.); (E.B.)
| | - Deny Menghini
- Child and Adolescent Neuropsychiatry Unit, Department of Neurosciences, Bambino Gesù Children’s Hospital IRCCS, Via Ferdinando Baldelli 41, I-00146 Rome, Italy; (F.C.); (E.F.); (S.V.)
- Correspondence: ; Tel.: +39-0668597091
| | - Stefano Vicari
- Child and Adolescent Neuropsychiatry Unit, Department of Neurosciences, Bambino Gesù Children’s Hospital IRCCS, Via Ferdinando Baldelli 41, I-00146 Rome, Italy; (F.C.); (E.F.); (S.V.)
- Department of Life Science and Public Health, Catholic University of the Sacred Heart, Largo Agostino Gemelli 1, I-00168 Rome, Italy
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Abadía I, Naveros F, Ros E, Carrillo RR, Luque NR. A cerebellar-based solution to the nondeterministic time delay problem in robotic control. Sci Robot 2021; 6:eabf2756. [PMID: 34516748 DOI: 10.1126/scirobotics.abf2756] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
[Figure: see text].
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Affiliation(s)
- Ignacio Abadía
- Research Centre for Information and Communication Technologies (CITIC), Department of Computer Architecture and Technology, University of Granada, Granada, Spain
| | - Francisco Naveros
- Research Centre for Information and Communication Technologies (CITIC), Department of Computer Architecture and Technology, University of Granada, Granada, Spain.,Computer School, Department of Architecture and Technology of Informatics Systems, Polytechnic University of Madrid, Madrid, Spain
| | - Eduardo Ros
- Research Centre for Information and Communication Technologies (CITIC), Department of Computer Architecture and Technology, University of Granada, Granada, Spain
| | - Richard R Carrillo
- Research Centre for Information and Communication Technologies (CITIC), Department of Computer Architecture and Technology, University of Granada, Granada, Spain
| | - Niceto R Luque
- Research Centre for Information and Communication Technologies (CITIC), Department of Computer Architecture and Technology, University of Granada, Granada, Spain
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Foti F, Menghini D, Alfieri P, Costanzo F, Mandolesi L, Petrosini L, Vicari S. Learning by observation and learning by doing in Down and Williams syndromes. Dev Sci 2017; 21:e12642. [PMID: 29280247 DOI: 10.1111/desc.12642] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Accepted: 10/19/2017] [Indexed: 12/15/2022]
Abstract
New skills may be learned by active experience (experiential learning or learning by doing) or by observation of others' experience (learning by observation). In general, learning by observation reduces the time and the attempts needed to learn complex actions and behaviors. The present research aimed to compare learning by observation and learning by doing in two clinical populations with different etiology of intellectual disability (ID), as individuals with Down syndrome (DS) and individuals with Williams syndrome (WS), with the hypothesis that specific profiles of learning may be found in each syndrome. To this end, we used a mixture of new and existing data to compare the performances of 24 individuals with DS, 24 individuals with WS and 24 typically developing children on computerized tasks of learning by observation or learning by doing. The main result was that the two groups with ID exhibited distinct patterns of learning by observation. Thus, individuals with DS were impaired in reproducing the previously observed visuo-motor sequence, while they were as efficient as TD children in the experiential learning task. On the other hand, individuals with WS benefited from the observational training while they were severely impaired in detecting the visuo-motor sequence in the experiential learning task (when presented first). The present findings reinforce the syndrome-specific hypothesis and the view of ID as a variety of conditions in which some cognitive functions are more disrupted than others because of the differences in genetic profile and brain morphology and functionality. These findings have important implications for clinicians, who should take into account the genetic etiology of ID in developing learning programs for treatment and education.
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Affiliation(s)
- Francesca Foti
- Department of Medical and Surgical Sciences, Magna Graecia University of Catanzaro, Catanzaro, Italy.,Department of Psychology, "Sapienza" University of Rome, Rome, Italy.,IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Deny Menghini
- Child Neuropsychiatry Unit, Neuroscience Department, Children's Hospital Bambino Gesù, Rome, Italy
| | - Paolo Alfieri
- Child Neuropsychiatry Unit, Neuroscience Department, Children's Hospital Bambino Gesù, Rome, Italy
| | - Floriana Costanzo
- Child Neuropsychiatry Unit, Neuroscience Department, Children's Hospital Bambino Gesù, Rome, Italy
| | - Laura Mandolesi
- IRCCS Fondazione Santa Lucia, Rome, Italy.,Department of Motor Science and Wellness, University Parthenope, Naples, Italy
| | - Laura Petrosini
- Department of Psychology, "Sapienza" University of Rome, Rome, Italy.,IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Stefano Vicari
- Child Neuropsychiatry Unit, Neuroscience Department, Children's Hospital Bambino Gesù, Rome, Italy
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Suvrathan A, Payne HL, Raymond JL. Timing Rules for Synaptic Plasticity Matched to Behavioral Function. Neuron 2016; 92:959-967. [PMID: 27839999 DOI: 10.1016/j.neuron.2016.10.022] [Citation(s) in RCA: 105] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Revised: 07/15/2016] [Accepted: 10/07/2016] [Indexed: 11/25/2022]
Abstract
It is widely assumed that the complexity of neural circuits enables them to implement diverse learning tasks using just a few generic forms of synaptic plasticity. In contrast, we report that synaptic plasticity can itself be precisely tuned to the requirements of a learning task. We found that the rules for induction of long-term and single-trial plasticity at parallel fiber-to-Purkinje cell synapses vary across cerebellar regions. In the flocculus, associative plasticity in vitro and in vivo is narrowly tuned for an interval of ∼120 ms, which compensates for the specific processing delay for error signals to reach the flocculus during oculomotor learning. In the vermis, which supports a range of behavioral functions, plasticity is induced by a range of intervals, with individual cells tuned for different intervals. Thus, plasticity at a single, anatomically defined type of synapse can have properties that vary in a way that is precisely matched to function.
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Affiliation(s)
- Aparna Suvrathan
- Department of Neurobiology, Stanford University, Stanford, CA 94305, USA.
| | - Hannah L Payne
- Department of Neurobiology, Stanford University, Stanford, CA 94305, USA
| | - Jennifer L Raymond
- Department of Neurobiology, Stanford University, Stanford, CA 94305, USA
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Foti F, Menghini D, Orlandi E, Rufini C, Crinò A, Spera S, Vicari S, Petrosini L, Mandolesi L. Learning by observation and learning by doing in Prader-Willi syndrome. J Neurodev Disord 2015; 7:6. [PMID: 25914757 PMCID: PMC4409733 DOI: 10.1186/s11689-015-9102-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2014] [Accepted: 01/28/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND New competencies may be learned through active experience (learning by doing) or observation of others' experience (learning by observation). Observing another person performing a complex action accelerates the observer's acquisition of the same action, limiting the time-consuming process of learning by doing. Here, we compared learning by observation and learning by doing in individuals with Prader-Willi syndrome (PWS). It is hypothesized that PWS individuals could show more difficulties with learning by observation than learning by doing because of their specific difficulty in interpreting and using social information. METHODS The performance of 24 PWS individuals was compared with that of 28 mental age (MA)- and gender-matched typically developing (TD) children in tasks of learning a visuo-motor sequence by observation or by doing. To determine whether the performance pattern exhibited by PWS participants was specific to this population or whether it was a nonspecific intellectual disability effect, we compared the PWS performances with those of a third MA- and gender-matched group of individuals with Williams syndrome (WS). RESULTS PWS individuals were severely impaired in detecting a sequence by observation, were able to detect a sequence by doing, and became as efficient as TD children in reproducing an observed sequence after a task of learning by doing. The learning pattern of PWS children was reversed compared with that of WS individuals. CONCLUSIONS The observational learning deficit in PWS individuals may be rooted, at least partially, in their incapacity to understand and/or use social information.
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Affiliation(s)
- Francesca Foti
- Department of Psychology, "Sapienza" University of Rome, Via dei Marsi 78, 00185 Rome, Italy ; IRCCS Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00143 Rome, Italy
| | - Deny Menghini
- Child Neuropsychiatry Unit, Neuroscience Department, "Children's Hospital Bambino Gesù", Piazza Sant'Onofrio 4, 00100 Rome, Italy
| | - Enzo Orlandi
- Department of Psychology, "Sapienza" University of Rome, Via dei Marsi 78, 00185 Rome, Italy
| | - Cristina Rufini
- Child Neuropsychiatry Unit, Neuroscience Department, "Children's Hospital Bambino Gesù", Piazza Sant'Onofrio 4, 00100 Rome, Italy
| | - Antonino Crinò
- Pediatric and Autoimmune Endocrine Disease Unit, "Children's Hospital Bambino Gesù", Palidoro, Via Torre di Palidoro, 00050 Fiumicino, Rome, Italy
| | - Sabrina Spera
- Pediatric and Autoimmune Endocrine Disease Unit, "Children's Hospital Bambino Gesù", Palidoro, Via Torre di Palidoro, 00050 Fiumicino, Rome, Italy
| | - Stefano Vicari
- Child Neuropsychiatry Unit, Neuroscience Department, "Children's Hospital Bambino Gesù", Piazza Sant'Onofrio 4, 00100 Rome, Italy
| | - Laura Petrosini
- Department of Psychology, "Sapienza" University of Rome, Via dei Marsi 78, 00185 Rome, Italy ; IRCCS Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00143 Rome, Italy
| | - Laura Mandolesi
- IRCCS Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00143 Rome, Italy ; Department of Motor Science and Wellness, University of Naples "Parthenope", Via Medina 40, 80133 Naples, Italy
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Hocking DR, Menant JC, Kirk HE, Lord S, Porter MA. Gait profiles as indicators of domain-specific impairments in executive control across neurodevelopmental disorders. RESEARCH IN DEVELOPMENTAL DISABILITIES 2014; 35:203-214. [PMID: 24176260 DOI: 10.1016/j.ridd.2013.10.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 10/02/2013] [Accepted: 10/02/2013] [Indexed: 06/02/2023]
Abstract
In neurodevelopmental disorders, unique profiles of executive control and attention appear to co-occur with poor motor coordination. However, less is known about how syndrome-specific cognitive profiles interact with motor control and impact behavioural outcomes in neurodevelopmental disorders such as Williams syndrome (WS) and Down syndrome (DS). Here we aimed to examine the extent to which specific components of executive function interact with gait control when performing cognitive dual-tasks (verbal fluency, digit span) in WS and DS. Spatiotemporal gait characteristics and intra-individual variability of gait were assessed in individuals with WS who were matched on spatial ability to individuals with DS, and chronologically age (CA) matched controls. During the concurrent verbal fluency task, the WS group had greater dual-task costs on spatiotemporal gait parameters and variability than CA controls. Conversely, individuals with DS had selective gait interference during the concurrent digit span task when compared to CA controls, but only under increased demands on cognitive control where there was greater variability in step timing in DS. The interrelationships between cognitive-motor interference and behavioural measures of executive functioning appeared to differentiate between WS and DS, and emphasise the importance of task modality in unpacking the executive control profile in these neurodevelopmental disorders. These findings support the notion that associated cerebellar-cortico abnormalities may produce quite distinct profiles of executive control across cognitive and motor domains that impact on behavioural outcomes in neurodevelopmental disorders.
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Affiliation(s)
- Darren R Hocking
- School of Psychology and Psychiatry, Faculty of Medicine, Melbourne, Australia; Olga Tennison Autism Research Centre, School of Psychological Science, La Trobe University, Bundoora, Australia.
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