1
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Herzberg MP, Nielsen AN, Luby J, Sylvester CM. Measuring neuroplasticity in human development: the potential to inform the type and timing of mental health interventions. Neuropsychopharmacology 2024:10.1038/s41386-024-01947-7. [PMID: 39103496 DOI: 10.1038/s41386-024-01947-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 06/17/2024] [Accepted: 07/15/2024] [Indexed: 08/07/2024]
Abstract
Neuroplasticity during sensitive periods, the molecular and cellular process of enduring neural change in response to external stimuli during windows of high environmental sensitivity, is crucial for adaptation to expected environments and has implications for psychiatry. Animal research has characterized the developmental sequence and neurobiological mechanisms that govern neuroplasticity, yet gaps in our ability to measure neuroplasticity in humans limit the clinical translation of these principles. Here, we present a roadmap for the development and validation of neuroimaging and electrophysiology measures that index neuroplasticity to begin to address these gaps. We argue that validation of measures to track neuroplasticity in humans will elucidate the etiology of mental illness and inform the type and timing of mental health interventions to optimize effectiveness. We outline criteria for evaluating putative neuroimaging measures of plasticity in humans including links to neurobiological mechanisms shown to govern plasticity in animal models, developmental change that reflects heightened early life plasticity, and prediction of neural and/or behavior change. These criteria are applied to three putative measures of neuroplasticity using electroencephalography (gamma oscillations, aperiodic exponent of power/frequency) or functional magnetic resonance imaging (amplitude of low frequency fluctuations). We discuss the use of these markers in psychiatry, envision future uses for clinical and developmental translation, and suggest steps to address the limitations of the current putative neuroimaging measures of plasticity. With additional work, we expect these markers will significantly impact mental health and be used to characterize mechanisms, devise new interventions, and optimize developmental trajectories to reduce psychopathology risk.
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Affiliation(s)
- Max P Herzberg
- Department of Psychiatry, Washington University in St. Louis, St. Louis, MO, USA.
| | - Ashley N Nielsen
- Department of Neurology, Washington University in St. Louis, St. Louis, MO, USA.
| | - Joan Luby
- Department of Psychiatry, Washington University in St. Louis, St. Louis, MO, USA
| | - Chad M Sylvester
- Department of Psychiatry, Washington University in St. Louis, St. Louis, MO, USA
- Department of Radiology, Washington University in St. Louis, St. Louis, MO, USA
- Taylor Family Institute for Innovative Psychiatric Research, Washington University in St. Louis, St. Louis, MO, USA
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2
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Lurie LA, Rosen ML, Weissman DG, Machlin L, Lengua L, Sheridan MA, McLaughlin KA. Cognitive stimulation as a mechanism linking socioeconomic status and neural function supporting working memory: a longitudinal fMRI study. Cereb Cortex 2024; 34:bhad545. [PMID: 38236725 DOI: 10.1093/cercor/bhad545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 12/12/2023] [Accepted: 12/14/2023] [Indexed: 02/06/2024] Open
Abstract
Childhood experiences of low socioeconomic status are associated with alterations in neural function in the frontoparietal network and ventral visual stream, which may drive differences in working memory. However, the specific features of low socioeconomic status environments that contribute to these disparities remain poorly understood. Here, we examined experiences of cognitive deprivation (i.e. decreased variety and complexity of experience), as opposed to experiences of threat (i.e. violence exposure), as a potential mechanism through which family income contributes to alterations in neural activation during working memory. As part of a longitudinal study, 148 youth between aged 10 and 13 years completed a visuospatial working memory fMRI task. Early childhood low income, chronicity of low income in early childhood, and current income-to-needs were associated with task-related activation in the ventral visual stream and frontoparietal network. The association of family income with decreased activation in the lateral occipital cortex and intraparietal sulcus during working memory was mediated by experiences of cognitive deprivation. Surprisingly, however, family income and deprivation were not significantly related to working memory performance, and only deprivation was associated with academic achievement in this sample. Taken together, these findings suggest that early life low income and associated cognitive deprivation are important factors in neural function supporting working memory.
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Affiliation(s)
- Lucy A Lurie
- Department of Psychology and Neuroscience, University of North Carolina, 235 E. Cameron Avenue, Chapel Hill, NC 27514, United States
| | - Maya L Rosen
- Program in Neuroscience, Smith College, 44 College Lane, Northampton, MA 01073, United States
- Department of Psychology, Harvard University, 33 Kirkland Street, Cambridge, MA 02138, United States
| | - David G Weissman
- Department of Psychology, Harvard University, 33 Kirkland Street, Cambridge, MA 02138, United States
| | - Laura Machlin
- Department of Psychology, Harvard University, 33 Kirkland Street, Cambridge, MA 02138, United States
| | - Lilliana Lengua
- Department of Psychology, University of Washington, 3921 W. Stevens Way, Seattle, WA 98195, United States
| | - Margaret A Sheridan
- Department of Psychology and Neuroscience, University of North Carolina, 235 E. Cameron Avenue, Chapel Hill, NC 27514, United States
| | - Katie A McLaughlin
- Department of Psychology, Harvard University, 33 Kirkland Street, Cambridge, MA 02138, United States
- The Ballmer Institute for Children's Behavioral Health, University of Oregon, 2800 NE Liberty Street, Portland, OR 97211, United States
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3
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Guerra G, Tierney A, Tijms J, Vaessen A, Bonte M, Dick F. Attentional modulation of neural sound tracking in children with and without dyslexia. Dev Sci 2024; 27:e13420. [PMID: 37350014 DOI: 10.1111/desc.13420] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 04/09/2023] [Accepted: 05/26/2023] [Indexed: 06/24/2023]
Abstract
Auditory selective attention forms an important foundation of children's learning by enabling the prioritisation and encoding of relevant stimuli. It may also influence reading development, which relies on metalinguistic skills including the awareness of the sound structure of spoken language. Reports of attentional impairments and speech perception difficulties in noisy environments in dyslexic readers are also suggestive of the putative contribution of auditory attention to reading development. To date, it is unclear whether non-speech selective attention and its underlying neural mechanisms are impaired in children with dyslexia and to which extent these deficits relate to individual reading and speech perception abilities in suboptimal listening conditions. In this EEG study, we assessed non-speech sustained auditory selective attention in 106 7-to-12-year-old children with and without dyslexia. Children attended to one of two tone streams, detecting occasional sequence repeats in the attended stream, and performed a speech-in-speech perception task. Results show that when children directed their attention to one stream, inter-trial-phase-coherence at the attended rate increased in fronto-central sites; this, in turn, was associated with better target detection. Behavioural and neural indices of attention did not systematically differ as a function of dyslexia diagnosis. However, behavioural indices of attention did explain individual differences in reading fluency and speech-in-speech perception abilities: both these skills were impaired in dyslexic readers. Taken together, our results show that children with dyslexia do not show group-level auditory attention deficits but these deficits may represent a risk for developing reading impairments and problems with speech perception in complex acoustic environments. RESEARCH HIGHLIGHTS: Non-speech sustained auditory selective attention modulates EEG phase coherence in children with/without dyslexia Children with dyslexia show difficulties in speech-in-speech perception Attention relates to dyslexic readers' speech-in-speech perception and reading skills Dyslexia diagnosis is not linked to behavioural/EEG indices of auditory attention.
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Affiliation(s)
- Giada Guerra
- Centre for Brain and Cognitive Development, Birkbeck College, University of London, London, UK
- Maastricht Brain Imaging Center and Department of Cognitive Neuroscience, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
| | - Adam Tierney
- Centre for Brain and Cognitive Development, Birkbeck College, University of London, London, UK
| | - Jurgen Tijms
- RID, Amsterdam, Netherlands
- Rudolf Berlin Center, Department of Psychology, University of Amsterdam, Amsterdam, Netherlands
| | | | - Milene Bonte
- Maastricht Brain Imaging Center and Department of Cognitive Neuroscience, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
| | - Frederic Dick
- Division of Psychology & Language Sciences, UCL, London, UK
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4
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Chen DY, Di X, Biswal B. Cerebrovascular reactivity increases across development in multiple networks as revealed by a breath-holding task: A longitudinal fMRI study. Hum Brain Mapp 2024; 45:e26515. [PMID: 38183372 PMCID: PMC10789211 DOI: 10.1002/hbm.26515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 09/15/2023] [Accepted: 09/29/2023] [Indexed: 01/08/2024] Open
Abstract
Functional magnetic resonance imaging (fMRI) has been widely used to understand the neurodevelopmental changes that occur in cognition and behavior across childhood. The blood-oxygen-level-dependent (BOLD) signal obtained from fMRI is understood to be comprised of both neuronal and vascular information. However, it is unclear whether the vascular response is altered across age in studies investigating development in children. Since the breath-hold (BH) task is commonly used to understand cerebrovascular reactivity (CVR) in fMRI studies, it can be used to account for developmental differences in vascular response. This study examines how the cerebrovascular response changes over age in a longitudinal children's BH data set from the Nathan Kline Institute (NKI) Rockland Sample (aged 6-18 years old at enrollment). A general linear model approach was applied to derive CVR from BH data. To model both the longitudinal and cross-sectional effects of age on BH response, we used mixed-effects modeling with the following terms: linear, quadratic, logarithmic, and quadratic-logarithmic, to find the best-fitting model. We observed increased BH BOLD signals in multiple networks across age, in which linear and logarithmic mixed-effects models provided the best fit with the lowest Akaike information criterion scores. This shows that the cerebrovascular response increases across development in a brain network-specific manner. Therefore, fMRI studies investigating the developmental period should account for cerebrovascular changes that occur with age.
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Affiliation(s)
- Donna Y. Chen
- Department of Biomedical EngineeringNew Jersey Institute of TechnologyNewarkNew JerseyUSA
- Rutgers Biomedical and Health SciencesRutgers School of Graduate StudiesNewarkNew JerseyUSA
| | - Xin Di
- Department of Biomedical EngineeringNew Jersey Institute of TechnologyNewarkNew JerseyUSA
| | - Bharat Biswal
- Department of Biomedical EngineeringNew Jersey Institute of TechnologyNewarkNew JerseyUSA
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5
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Liu P, Hayden EP, Dougherty LR, Leung HC, Goldstein B, Klein DN. The development of depressogenic self-schemas: Associations with children's regional grey matter volume in ventrolateral prefrontal cortex. Dev Psychopathol 2023; 35:1000-1010. [PMID: 34521484 PMCID: PMC8920949 DOI: 10.1017/s0954579421000341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Cognitive theories of depression contend that biased cognitive information processing plays a causal role in the development of depression. Extensive research shows that deeper processing of negative and/or shallower processing of positive self-descriptors (i.e., negative and positive self-schemas) predicts current and future depression in adults and children. However, the neural correlates of the development of self-referent encoding are poorly understood. We examined children's self-referential processing using the self-referent encoding task (SRET) collected from 74 children at ages 6, 9, and 12; around age 10, these children also contributed structural magnetic resonance imaging data. From age 6 to age 12, both positive and negative self-referential processing showed mean-level growth, with positive self-schemas increasing relatively faster than negative ones. Further, voxel-based morphometry showed that slower growth in positive self-schemas was associated with lower regional gray matter volume (GMV) in ventrolateral prefrontal cortex (vlPFC). Our results suggest that smaller regional GMV within vlPFC, a critical region for regulatory control in affective processing and emotion development, may have implications for the development of depressogenic self-referential processing in mid-to-late childhood.
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Affiliation(s)
- Pan Liu
- Department of Psychology, Brain and Mind Institute, Western University
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6
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Chen DY, Di X, Biswal B. Cerebrovascular reactivity increases across development in multiple networks as revealed by a breath-holding task: a longitudinal fMRI study. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.01.05.522905. [PMID: 36712029 PMCID: PMC9881997 DOI: 10.1101/2023.01.05.522905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Functional magnetic resonance imaging (fMRI) has been widely used to understand the neurodevelopmental changes that occur in cognition and behavior across childhood. The blood-oxygen-level-dependent (BOLD) signal obtained from fMRI is understood to be comprised of both neuronal and vascular information. However, it is unclear whether the vascular response is altered across age in studies investigating development in children. Since the breath-hold task is commonly used to understand cerebrovascular reactivity in fMRI studies, it can be used to account for developmental differences in vascular response. This study examines how the cerebrovascular response changes over age in a longitudinal children's breath-hold dataset from the Nathan Kline Institute (NKI) Rockland Sample (ages 6 to 18 years old at enrollment). A general linear model (GLM) approach was applied to derive cerebrovascular reactivity from breath-hold data. To model both the longitudinal and cross-sectional effects of age on breath-hold response, we used mixed effects modeling with the following terms: linear, quadratic, logarithmic, and quadratic-logarithmic, to find the best-fitting model. We observed increased breath-hold BOLD signal in multiple networks across age, in which linear and logarithmic mixed effects models provided the best fit with the lowest Akaike Information Criterion (AIC) scores. This shows that the cerebrovascular response increases across development in a brain network-specific manner. Therefore, fMRI studies investigating the developmental period should account for cerebrovascular changes which occur with age.
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Affiliation(s)
- Donna Y. Chen
- Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ, US
- Rutgers Biomedical and Health Sciences, Rutgers School of Graduate Studies, Newark, NJ, US
| | - Xin Di
- Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ, US
| | - Bharat Biswal
- Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ, US
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7
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Church JA, Grigorenko EL, Fletcher JM. The Role of Neural and Genetic Processes in Learning to Read and Specific Reading Disabilities: Implications for Instruction. READING RESEARCH QUARTERLY 2023; 58:203-219. [PMID: 37456924 PMCID: PMC10348696 DOI: 10.1002/rrq.439] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 06/29/2021] [Indexed: 07/18/2023]
Abstract
To learn to read, the brain must repurpose neural systems for oral language and visual processing to mediate written language. We begin with a description of computational models for how alphabetic written language is processed. Next, we explain the roles of a dorsal sublexical system in the brain that relates print and speech, a ventral lexical system that develops the visual expertise for rapid orthographic processing at the word level, and the role of cognitive control networks that regulate attentional processes as children read. We then use studies of children, adult illiterates learning to read, and studies of poor readers involved in intervention, to demonstrate the plasticity of these neural networks in development and in relation to instruction. We provide a brief overview of the rapid increase in the field's understanding and technology for assessing genetic influence on reading. Family studies of twins have shown that reading skills are heritable, and molecular genetic studies have identified numerous regions of the genome that may harbor candidate genes for the heritability of reading. In selected families, reading impairment has been associated with major genetic effects, despite individual gene contributions across the broader population that appear to be small. Neural and genetic studies do not prescribe how children should be taught to read, but these studies have underscored the critical role of early intervention and ongoing support. These studies also have highlighted how structured instruction that facilitates access to the sublexical components of words is a critical part of training the brain to read.
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Affiliation(s)
| | - Elena L Grigorenko
- University of Houston, Texas, USA; Baylor College of Medicine, Houston, Texas, USA; and St. Petersburg State University, Russia
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8
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Davis BR, Garza A, Church JA. Key considerations for child and adolescent MRI data collection. FRONTIERS IN NEUROIMAGING 2022; 1:981947. [PMID: 36312216 PMCID: PMC9615104 DOI: 10.3389/fnimg.2022.981947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 08/16/2022] [Indexed: 11/15/2022]
Abstract
Cognitive neuroimaging researchers' ability to infer accurate statistical conclusions from neuroimaging depends greatly on the quality of the data analyzed. This need for quality control is never more evident than when conducting neuroimaging studies with children and adolescents. Developmental neuroimaging requires patience, flexibility, adaptability, extra time, and effort. It also provides us a unique, non-invasive way to understand the development of cognitive processes, individual differences, and the changing relations between brain and behavior over the lifespan. In this discussion, we focus on collecting magnetic resonance imaging (MRI) data, as it is one of the more complex protocols used with children and youth. Through our extensive experience collecting MRI datasets with children and families, as well as a review of current best practices, we will cover three main topics to help neuroimaging researchers collect high-quality datasets. First, we review key recruitment and retention techniques, and note the importance for consistency and inclusion across groups. Second, we discuss ways to reduce scan anxiety for families and ways to increase scan success by describing the pre-screening process, use of a scanner simulator, and the need to focus on participant and family comfort. Finally, we outline several important design considerations in developmental neuroimaging such as asking a developmentally appropriate question, minimizing data loss, and the applicability of public datasets. Altogether, we hope this article serves as a useful tool for those wishing to enter or learn more about developmental cognitive neuroscience.
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Affiliation(s)
| | | | - Jessica A. Church
- Department of Psychology, The University of Texas at Austin, Austin, TX, United States
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9
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Ngo GH, Nguyen M, Chen NF, Sabuncu MR. A transformer-Based neural language model that synthesizes brain activation maps from free-form text queries. Med Image Anal 2022; 81:102540. [PMID: 35914394 DOI: 10.1016/j.media.2022.102540] [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: 03/01/2022] [Revised: 06/14/2022] [Accepted: 07/11/2022] [Indexed: 11/25/2022]
Abstract
Neuroimaging studies are often limited by the number of subjects and cognitive processes that can be feasibly interrogated. However, a rapidly growing number of neuroscientific studies have collectively accumulated an extensive wealth of results. Digesting this growing literature and obtaining novel insights remains to be a major challenge, since existing meta-analytic tools are constrained to keyword queries. In this paper, we present Text2Brain, an easy to use tool for synthesizing brain activation maps from open-ended text queries. Text2Brain was built on a transformer-based neural network language model and a coordinate-based meta-analysis of neuroimaging studies. Text2Brain combines a transformer-based text encoder and a 3D image generator, and was trained on variable-length text snippets and their corresponding activation maps sampled from 13,000 published studies. In our experiments, we demonstrate that Text2Brain can synthesize meaningful neural activation patterns from various free-form textual descriptions. Text2Brain is available at https://braininterpreter.com as a web-based tool for efficiently searching through the vast neuroimaging literature and generating new hypotheses.
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Affiliation(s)
- Gia H Ngo
- School of Electrical & Computer Engineering, Cornell University, USA.
| | - Minh Nguyen
- School of Electrical & Computer Engineering, Cornell University, USA
| | - Nancy F Chen
- Institute for Infocomm Research (I2R), A*STAR, Singapore
| | - Mert R Sabuncu
- School of Electrical & Computer Engineering, Cornell University, USA; Department of Radiology, Weill Cornell Medicine, USA
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10
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Girard C, Bastelica T, Léone J, Epinat-Duclos J, Longo L, Prado J. Nurturing the Mathematical Brain: Home Numeracy Practices Are Associated With Children's Neural Responses to Arabic Numerals. Psychol Sci 2022; 33:196-211. [PMID: 35108141 DOI: 10.1177/09567976211034498] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Disparities in home numeracy environments contribute to variations in children's mathematical skills. However, the neural mechanisms underlying the relation between home numeracy experiences and mathematical learning are unknown. Here, parents of 66 eight-year-olds completed a questionnaire assessing the frequency of home numeracy practices. Neural adaptation to the repetition of Arabic numerals and words was measured in children using functional MRI (n = 50) to assess how sensitive the brain is to the presentation of numerical and nonnumerical information. Disparities in home numeracy practices were related to differences in digit (but not word) processing in a region of the left intraparietal sulcus (IPS) that was also related to children's arithmetic fluency. Furthermore, digit-related processing in the IPS influenced the relation between home numeracy practices and arithmetic fluency. Results were consistent with a model hypothesizing that home numeracy practices may affect children's mathematical skills by modulating the IPS response to symbolic numerical information.
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Affiliation(s)
- Cléa Girard
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
| | - Thomas Bastelica
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
| | - Jessica Léone
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
| | - Justine Epinat-Duclos
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
| | - Léa Longo
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
| | - Jérôme Prado
- Centre de Recherche en Neurosciences de Lyon (CRNL), France; Institut National de la Santé et de la Recherche Médicale (INSERM), Lyon, France; Centre Nationale de la Recherche Scientifique (CNRS), Lyon, France; and Université de Lyon
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11
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Ngo GH, Khosla M, Jamison K, Kuceyeski A, Sabuncu MR. Predicting Individual Task Contrasts From Resting-state Functional Connectivity using a Surface-based Convolutional Network. Neuroimage 2021; 248:118849. [PMID: 34965456 PMCID: PMC10155599 DOI: 10.1016/j.neuroimage.2021.118849] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 11/20/2021] [Accepted: 12/21/2021] [Indexed: 12/23/2022] Open
Abstract
Task-based and resting-state represent the two most common experimental paradigms of functional neuroimaging. While resting-state offers a flexible and scalable approach for characterizing brain function, task-based techniques provide superior localization. In this paper, we build on recent deep learning methods to create a model that predicts task-based contrast maps from resting-state fMRI scans. Specifically, we propose BrainSurfCNN, a surface-based fully-convolutional neural network model that works with a representation of the brain's cortical sheet. BrainSurfCNN achieves exceptional predictive accuracy on independent test data from the Human Connectome Project, which is on par with the repeat reliability of the measured subject-level contrast maps. Conversely, our analyses reveal that a previously published benchmark is no better than group-average contrast maps. Finally, we demonstrate that BrainSurfCNN can generalize remarkably well to novel domains with limited training data.
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Affiliation(s)
- Gia H Ngo
- School of Electrical & Computer Engineering, Cornell University and Cornell Tech, United States
| | - Meenakshi Khosla
- School of Electrical & Computer Engineering, Cornell University and Cornell Tech, United States
| | | | | | - Mert R Sabuncu
- School of Electrical & Computer Engineering, Cornell University and Cornell Tech, United States; Radiology, Weill Cornell Medicine, United States.
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12
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Brignoni‐Pérez E, Matejko AA, Jamal NI, Eden GF. Functional neuroanatomy of arithmetic in monolingual and bilingual adults and children. Hum Brain Mapp 2021; 42:4880-4895. [PMID: 34255408 PMCID: PMC8449110 DOI: 10.1002/hbm.25587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 06/08/2021] [Accepted: 06/28/2021] [Indexed: 12/31/2022] Open
Abstract
Prior studies on the brain bases of arithmetic have not focused on (or even described) their participants' language backgrounds. Yet, unlike monolinguals, early bilinguals have the capacity to solve arithmetic problems in both of their two languages. This raises the question whether this ability, or any other experience that comes with being bilingual, affects brain activity for arithmetic in bilinguals relative to monolinguals. Here, we used functional magnetic resonance imaging to compare brain activity in 44 English monolinguals and 44 Spanish-English early bilinguals, during the solving of arithmetic problems in English. We used a factorial design to test for a main effect of bilingual Language Experience. Based on the known modulating roles of arithmetic operation and age, we used two arithmetic tasks (addition and subtraction) and studied two age groups (adults and children). When collapsing across operations and age, we found broad bilateral activation for arithmetic in both the monolingual group and the bilingual group. However, an analysis of variance revealed that there was no effect of Language Experience, nor an interaction of Language Experience with Operation or Age Group. Bayesian analyses within regions of interest chosen for their role in arithmetic further supported the finding of no effect of Language Experience on brain activity underlying arithmetic. We conclude that early bilingualism does not influence the functional neuroanatomy of simple arithmetic.
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Affiliation(s)
- Edith Brignoni‐Pérez
- Center for the Study of Learning, Department of PediatricsGeorgetown University Medical CenterWashingtonDistrict of ColumbiaUSA
- Interdisciplinary Program in NeuroscienceGeorgetown UniversityWashingtonDistrict of ColumbiaUSA
| | - Anna A. Matejko
- Center for the Study of Learning, Department of PediatricsGeorgetown University Medical CenterWashingtonDistrict of ColumbiaUSA
| | - Nasheed I. Jamal
- Center for the Study of Learning, Department of PediatricsGeorgetown University Medical CenterWashingtonDistrict of ColumbiaUSA
| | - Guinevere F. Eden
- Center for the Study of Learning, Department of PediatricsGeorgetown University Medical CenterWashingtonDistrict of ColumbiaUSA
- Interdisciplinary Program in NeuroscienceGeorgetown UniversityWashingtonDistrict of ColumbiaUSA
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13
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Nielsen AN, Wakschlag LS, Norton ES. Linking irritability and functional brain networks: A transdiagnostic case for expanding consideration of development and environment in RDoC. Neurosci Biobehav Rev 2021; 129:231-244. [PMID: 34302863 PMCID: PMC8802626 DOI: 10.1016/j.neubiorev.2021.07.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 07/14/2021] [Accepted: 07/17/2021] [Indexed: 01/13/2023]
Abstract
The National Institute of Mental Health Research Domain Criteria (RDoC) framework promotes the dimensional and transdiagnostic operationalization of psychopathology, but consideration of the neurodevelopmental foundations of mental health problems requires deeper examination. Irritability, the dispositional tendency to angry emotion that has both mood and behavioral elements, is dimensional, transdiagnostic, and observable early in life-a promising target for the identification of early neural indicators or risk factors for psychopathology. Here, we examine functional brain networks linked to irritability from preschool to adulthood and discuss how development and early experience may influence these neural substrates. Functional connectivity measured with fMRI varies according to irritability and indicates the atypical coordination of several functional networks involved in emotion generation, emotion perception, attention, internalization, and cognitive control. We lay out an agenda to improve our understanding and detection of atypical brain:behavior patterns through advances in the characterization of both functional networks and irritability as well as the consideration and operationalization of developmental and early life environmental influences on this pathway.
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Affiliation(s)
- Ashely N Nielsen
- Department of Medical Social Sciences, Northwestern University, Chicago, IL, United States; Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States.
| | - Lauren S Wakschlag
- Department of Medical Social Sciences, Northwestern University, Chicago, IL, United States; Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States
| | - Elizabeth S Norton
- Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL, United States; Department of Communication Sciences and Disorders, Northwestern University, Evanston, IL, United States
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14
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Son J, Ai L, Lim R, Xu T, Colcombe S, Franco AR, Cloud J, LaConte S, Lisinski J, Klein A, Craddock RC, Milham M. Evaluating fMRI-Based Estimation of Eye Gaze During Naturalistic Viewing. Cereb Cortex 2021; 30:1171-1184. [PMID: 31595961 DOI: 10.1093/cercor/bhz157] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 06/22/2019] [Accepted: 06/22/2019] [Indexed: 11/13/2022] Open
Abstract
The collection of eye gaze information during functional magnetic resonance imaging (fMRI) is important for monitoring variations in attention and task compliance, particularly for naturalistic viewing paradigms (e.g., movies). However, the complexity and setup requirements of current in-scanner eye tracking solutions can preclude many researchers from accessing such information. Predictive eye estimation regression (PEER) is a previously developed support vector regression-based method for retrospectively estimating eye gaze from the fMRI signal in the eye's orbit using a 1.5-min calibration scan. Here, we provide confirmatory validation of the PEER method's ability to infer eye gaze on a TR-by-TR basis during movie viewing, using simultaneously acquired eye tracking data in five individuals (median angular deviation < 2°). Then, we examine variations in the predictive validity of PEER models across individuals in a subset of data (n = 448) from the Child Mind Institute Healthy Brain Network Biobank, identifying head motion as a primary determinant. Finally, we accurately classify which of the two movies is being watched based on the predicted eye gaze patterns (area under the curve = 0.90 ± 0.02) and map the neural correlates of eye movements derived from PEER. PEER is a freely available and easy-to-use tool for determining eye fixations during naturalistic viewing.
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Affiliation(s)
- Jake Son
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA.,MATTER Lab, Child Mind Institute, New York, NY, USA
| | - Lei Ai
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA
| | - Ryan Lim
- Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA
| | - Ting Xu
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA
| | - Stanley Colcombe
- Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA
| | - Alexandre Rosa Franco
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA.,Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA
| | - Jessica Cloud
- Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA
| | - Stephen LaConte
- Fralin Biomedical Research Institute, Virginia Tech Carilion Research Institute, Blacksburg, VA, USA
| | - Jonathan Lisinski
- Fralin Biomedical Research Institute, Virginia Tech Carilion Research Institute, Blacksburg, VA, USA
| | - Arno Klein
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA.,MATTER Lab, Child Mind Institute, New York, NY, USA
| | - R Cameron Craddock
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA.,Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA.,Department of Diagnostic Medicine, Dell Medical School, Austin, TX, USA
| | - Michael Milham
- Center for the Developing Brain, Child Mind Institute, New York, NY, USA.,Center for Biomedical Imaging and Neuromodulation, Nathan S. Kline Institute for Psychiatric Research, New York, NY, USA
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15
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Abstract
Childhood socio-economic status (SES), a measure of the availability of material and social resources, is one of the strongest predictors of lifelong well-being. Here we review evidence that experiences associated with childhood SES affect not only the outcome but also the pace of brain development. We argue that higher childhood SES is associated with protracted structural brain development and a prolonged trajectory of functional network segregation, ultimately leading to more efficient cortical networks in adulthood. We hypothesize that greater exposure to chronic stress accelerates brain maturation, whereas greater access to novel positive experiences decelerates maturation. We discuss the impact of variation in the pace of brain development on plasticity and learning. We provide a generative theoretical framework to catalyse future basic science and translational research on environmental influences on brain development.
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Affiliation(s)
- Ursula A Tooley
- Neuroscience Graduate Group, Perelman School of Medicine, University of Pennsylvania, Pennsylvania, PA, USA
- Department of Psychology, School of Arts and Sciences, University of Pennsylvania, Philadelphia, PA, USA
| | - Danielle S Bassett
- Department of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, USA
- Department of Electrical and Systems Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, USA
- Department of Physics & Astronomy, College of Arts & Sciences, University of Pennsylvania, Philadelphia, PA, USA
- Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Santa Fe Institute, Santa Fe, NM, USA
| | - Allyson P Mackey
- Department of Psychology, School of Arts and Sciences, University of Pennsylvania, Philadelphia, PA, USA.
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16
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Zou P, Scoggins MA, Li Y, Jones M, Helton KJ, Ogg RJ. Developmental patterns of CBF and BOLD responses to visual stimulus. J Cereb Blood Flow Metab 2021; 41:630-640. [PMID: 32436777 PMCID: PMC7922748 DOI: 10.1177/0271678x20925303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
To investigate the developmental changes of cerebral blood flow (CBF) and hemodynamic responses to changing neural activity, we used the arterial spin label (ASL) technique to measure resting CBF and simultaneous CBF / blood-oxygen-level dependent (BOLD) signal changes during visual stimulation in 97 typically developing children and young adults (age 13.35 [6.02, 25.25] (median [min, max]) years old at the first time point). The longitudinal study protocol included three MRIs (2.7 ± 0.06 obtained), one year apart, for each participant. Mixed-effect linear and non-linear statistical models were used to analyze age effects on CBF and BOLD signals. Resting CBF decreased exponentially with age (p = 0.0001) throughout the brain, and developmental trajectories differed across brain lobes. The absolute CBF increase in visual cortex during stimulation was constant over the age range, but the fractional CBF change increased with age (p = 0.0001) and the fractional BOLD signal increased with age (p = 0.0001) correspondingly. These findings suggest that the apparent neural hemodynamic coupling in visual cortex does not change after age six years, but age-related BOLD signal changes continue through adolescence primarily due to the changes with age in resting CBF.
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Affiliation(s)
- Ping Zou
- Departments of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Matthew A Scoggins
- Departments of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Yimei Li
- Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Melissa Jones
- Departments of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Kathleen J Helton
- Departments of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Robert J Ogg
- Departments of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
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17
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Rappaport BI, Barch DM. Brain responses to social feedback in internalizing disorders: A comprehensive review. Neurosci Biobehav Rev 2020; 118:784-808. [PMID: 32956691 DOI: 10.1016/j.neubiorev.2020.09.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 08/27/2020] [Accepted: 09/07/2020] [Indexed: 12/16/2022]
Abstract
Problems with interpersonal relationships are often a chief complaint among those seeking psychiatric treatment; yet heterogeneity and homogeneity across disorders suggests both common and unique mechanisms of impaired interpersonal relationships. Basic science research has begun yielding insights into how the brain responds to social feedback. Understanding how these processes differ as a function of psychopathology can begin to inform the mechanisms that give rise to such interpersonal dysfunction, potentially helping to identify differential treatment targets. We reviewed 46 studies that measured the relationship between brain responses to social feedback and internalizing psychopathology. We found that socially relevant anxiety was associated with amygdala hyperactivity to the anticipation of social feedback. Depression was related to hyperreactivity of regions in the cingulo-opercular network to negative social feedback. Borderline personality disorder (BPD) was associated with hyperactivity of regions in the default mode network to negative social feedback. The review also identified key insights into methodological limitations and potential future directions for the field.
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Affiliation(s)
- Brent I Rappaport
- Department of Psychological & Brain Sciences, Washington University in St. Louis, St. Louis, MO, USA.
| | - Deanna M Barch
- Department of Psychological & Brain Sciences, Washington University in St. Louis, St. Louis, MO, USA; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA; Department of Radiology, Washington University School of Medicine in St Louis, St. Louis, MO, USA
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18
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Liu P, Vandemeer MRJ, Joanisse MF, Barch DM, Dozois DJA, Hayden EP. Depressogenic self-schemas are associated with smaller regional grey matter volume in never-depressed preadolescents. NEUROIMAGE-CLINICAL 2020; 28:102422. [PMID: 32949875 PMCID: PMC7502366 DOI: 10.1016/j.nicl.2020.102422] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 11/26/2022]
Abstract
Self-referential processing (i.e., self-schemas that guide processing of self-descriptive information) emerges early in youth, with deeper encoding of negative self-descriptors and/or shallower encoding of positive self-descriptors causally linked to depression. However, the relationship between depressogenic self-schemas and brain structure is unclear. We investigated associations between self-schemas and regional grey matter volume (GMV) in 84 never-depressed preadolescents oversampled for depression risk based on maternal depression history. Self-schemas were assessed using a Self-Referent Encoding Task (SRET) and regional GMV was indexed via voxel-based morphometry analysis of structural magnetic resonance imaging data. Youths' positive self-schemas were associated with greater regional GMV within the ventrolateral prefrontal cortex (vlPFC) and posterior cingulate cortex (PCC), while negative self-schemas were associated with smaller regional GMV within vlPFC and PCC, areas important to emotion regulation and self-referential processing. These associations remained significant after controlling for youths' concurrent depressive symptoms. Exploratory mediation analysis suggested that adolescents' depressogenic self-schemas may mediate associations between GMV and depressive symptoms. Our findings suggest that the observed GMV variations within vlPFC and PCC may serve as neurobiological markers of depressogenic self-schemas during preadolescence.
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Affiliation(s)
- Pan Liu
- Department of Psychology, Western University, Westminster Hall, 361 Windermere Rd, London, ON N6G 2K3, Canada; The Brain and Mind Institute, Western University, Western Interdisciplinary Research Building, London, ON N6A 3K7, Canada.
| | - Matthew R J Vandemeer
- Department of Psychology, Western University, Westminster Hall, 361 Windermere Rd, London, ON N6G 2K3, Canada; The Brain and Mind Institute, Western University, Western Interdisciplinary Research Building, London, ON N6A 3K7, Canada
| | - Marc F Joanisse
- Department of Psychology, Western University, Westminster Hall, 361 Windermere Rd, London, ON N6G 2K3, Canada; The Brain and Mind Institute, Western University, Western Interdisciplinary Research Building, London, ON N6A 3K7, Canada
| | - Deanna M Barch
- Psychological and Brain Sciences, Washington University in St. Louis, Campus Box 1125, 1 Brookings Drive, St. Louis, MO 63130, USA
| | - David J A Dozois
- Department of Psychology, Western University, Westminster Hall, 361 Windermere Rd, London, ON N6G 2K3, Canada
| | - Elizabeth P Hayden
- Department of Psychology, Western University, Westminster Hall, 361 Windermere Rd, London, ON N6G 2K3, Canada; The Brain and Mind Institute, Western University, Western Interdisciplinary Research Building, London, ON N6A 3K7, Canada
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19
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Canada KL, Geng F, Riggins T. Age- and performance-related differences in source memory retrieval during early childhood: Insights from event-related potentials. Dev Psychobiol 2020; 62:723-736. [PMID: 31876294 PMCID: PMC7505688 DOI: 10.1002/dev.21946] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 12/02/2019] [Accepted: 12/03/2019] [Indexed: 11/06/2022]
Abstract
Across early childhood, children's ability to remember individual items and the details that accompany these items (i.e., episodic memory) improves greatly. Given that these behavioral improvements coincide with increases in age, effects of age and performance are often confounded. This study used event-related potentials (ERPs) to investigate age- and performance-related differences in the neural processes underlying the development of memory for details during early childhood. Using a source memory paradigm, ERP components related to episodic memory, the negative component (Nc), and late slow wave (LSW) were examined in 4- to 8-year-old children. Analyses focused on trials for which children correctly remembered the source related to an item versus trials where the item was remembered but the source was forgotten. Results revealed LSW, but not Nc, differed as a function of age and performance. Specifically, LSW effects were similar across source correct and source incorrect trials in all high-performing children and in low-performing older children; however, LSW effects differed across conditions in low-performing younger children. Results show developmental differences in retrieval processes across early childhood and highlight the importance of considering age and performance when examining electrophysiological correlates of episodic memory during development.
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Affiliation(s)
- Kelsey L. Canada
- Department of Psychology, University of Maryland, College Park, Maryland, 20742
| | - Fengji Geng
- Department of Curriculum and Learning Sciences, Zhejiang University, Xixi Campus, Hangzhou, 310007
| | - Tracy Riggins
- Department of Psychology, University of Maryland, College Park, Maryland, 20742
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20
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Jasmin K, Dick F, Stewart L, Tierney AT. Altered functional connectivity during speech perception in congenital amusia. eLife 2020; 9:e53539. [PMID: 32762842 PMCID: PMC7449693 DOI: 10.7554/elife.53539] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 08/03/2020] [Indexed: 12/11/2022] Open
Abstract
Individuals with congenital amusia have a lifelong history of unreliable pitch processing. Accordingly, they downweight pitch cues during speech perception and instead rely on other dimensions such as duration. We investigated the neural basis for this strategy. During fMRI, individuals with amusia (N = 15) and controls (N = 15) read sentences where a comma indicated a grammatical phrase boundary. They then heard two sentences spoken that differed only in pitch and/or duration cues and selected the best match for the written sentence. Prominent reductions in functional connectivity were detected in the amusia group between left prefrontal language-related regions and right hemisphere pitch-related regions, which reflected the between-group differences in cue weights in the same groups of listeners. Connectivity differences between these regions were not present during a control task. Our results indicate that the reliability of perceptual dimensions is linked with functional connectivity between frontal and perceptual regions and suggest a compensatory mechanism.
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Affiliation(s)
- Kyle Jasmin
- Department of Psychological Sciences, Birkbeck University of LondonLondonUnited Kingdom
- UCL Institute of Cognitive Neuroscience, University College LondonLondonUnited Kingdom
| | - Frederic Dick
- Department of Psychological Sciences, Birkbeck University of LondonLondonUnited Kingdom
- Department of Experimental Psychology, University College LondonLondonUnited Kingdom
| | - Lauren Stewart
- Department of Psychology, Goldsmiths University of LondonLondonUnited Kingdom
| | - Adam Taylor Tierney
- Department of Psychological Sciences, Birkbeck University of LondonLondonUnited Kingdom
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21
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Camacho MC, Quiñones-Camacho LE, Perlman SB. Does the child brain rest?: An examination and interpretation of resting cognition in developmental cognitive neuroscience. Neuroimage 2020; 212:116688. [PMID: 32114148 PMCID: PMC7190083 DOI: 10.1016/j.neuroimage.2020.116688] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 02/04/2020] [Accepted: 02/25/2020] [Indexed: 02/02/2023] Open
Abstract
In cognitive neuroscience, measurements of "resting baseline" are often considered stable across age and used as a reference point against which to judge cognitive state. The task-based approach-comparing resting baseline to task conditions-implies that resting baseline is an equalizer across participants and-in the case of studies of developmental changes in cognition-across age groups. In contrast, network neuroscience explicitly examines the development of "resting state" networks across age, at odds with the idea of a consistent resting baseline. Little attention has been paid to how cognition during rest may shift across development, particularly in children under the age of eight. Childhood is marked by striking maturation of neural systems, including a protracted developmental period for cognitive control systems. To grow and shape these cognitive systems, children have a developmental imperative to engage their neural circuitry at every possible opportunity. Thus, periods of "rest" without specific instructions may require additional control for children as they fight against developmental expectation to move, speak, or otherwise engage. We therefore theorize that the child brain does not rest in a manner consistent with the adult brain as longer rest periods may represent increased cognitive control. To shape this theory, we first review the extant literature on neurodevelopment across early childhood within the context of cognitive development. Next, we present nascent evidence for a destabilized baseline for comparisons across age. Finally, we present recommendations for designing, analyzing, and interpreting tasks conducted with young children as well as for resting state. Future work must aim to tease apart the cognitive context under which we examine functional brain development in young children and take considerations into account unique to each age.
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Affiliation(s)
- M Catalina Camacho
- Division of Biology and Biomedical Sciences (Neurosciences), Washington University in St. Louis, St. Louis, MO, USA.
| | | | - Susan B Perlman
- Division of Biology and Biomedical Sciences (Neurosciences), Washington University in St. Louis, St. Louis, MO, USA; Department of Psychiatry, Washington University in St. Louis, St. Louis, MO, USA
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22
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Willner CJ, Jetha MK, Segalowitz SJ, Gatzke-Kopp LM. Neurophysiological evidence for distinct biases in emotional face processing associated with internalizing and externalizing symptoms in children. Biol Psychol 2020; 150:107829. [PMID: 31790713 PMCID: PMC7007849 DOI: 10.1016/j.biopsycho.2019.107829] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 11/24/2019] [Accepted: 11/27/2019] [Indexed: 01/24/2023]
Abstract
Attentional bias to threat has been implicated in both internalizing and externalizing disorders. This study utilizes event-related potentials to examine early stages of perceptual attention to threatening (angry or fearful) versus neutral faces among a sample of 200 children ages 6-8 years from a low-income, urban community. Although both internalizing and externalizing symptoms were associated with processing biases, the nature of the bias differed between these two symptom domains. Internalizing symptoms were associated with heightened early attentional selection (P1) and later perceptual processing (P2) of fearful faces. In contrast, externalizing symptoms were associated with reduced early attentional selection (P1) of fearful faces and enhanced perceptual processing (P2) of neutral faces, possibly indicative of a hostile interpretation bias for ambiguous social cues. These results provide insight into the distinct cognitive-affective processes that may contribute to the etiology and maintenance of internalizing and externalizing psychopathology.
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Affiliation(s)
- Cynthia J Willner
- The Pennsylvania State University, Department of Human Development and Family Studies, 228 Health and Human Development Building, University Park, PA, 16802, United States.
| | - Michelle K Jetha
- Cape Breton University, Department of Psychology, 1250 Grand Lake Road, Sydney, Nova Scotia, B1P 6L2, Canada.
| | - Sidney J Segalowitz
- Brock University, Department of Psychology, 1812 Sir Isaac Brock Way, St. Catharines, ON, L2S 3A1, Canada.
| | - Lisa M Gatzke-Kopp
- The Pennsylvania State University, Department of Human Development and Family Studies, 228 Health and Human Development Building, University Park, PA, 16802, United States.
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23
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Seghier ML, Fahim MA, Habak C. Educational fMRI: From the Lab to the Classroom. Front Psychol 2019; 10:2769. [PMID: 31866920 PMCID: PMC6909003 DOI: 10.3389/fpsyg.2019.02769] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Accepted: 11/25/2019] [Indexed: 12/23/2022] Open
Abstract
Functional MRI (fMRI) findings hold many potential applications for education, and yet, the translation of fMRI findings to education has not flowed. Here, we address the types of fMRI that could better support applications of neuroscience to the classroom. This 'educational fMRI' comprises eight main challenges: (1) collecting artifact-free fMRI data in school-aged participants and in vulnerable young populations, (2) investigating heterogenous cohorts with wide variability in learning abilities and disabilities, (3) studying the brain under natural and ecological conditions, given that many practical topics of interest for education can be addressed only in ecological contexts, (4) depicting complex age-dependent associations of brain and behaviour with multi-modal imaging, (5) assessing changes in brain function related to developmental trajectories and instructional intervention with longitudinal designs, (6) providing system-level mechanistic explanations of brain function, so that useful individualized predictions about learning can be generated, (7) reporting negative findings, so that resources are not wasted on developing ineffective interventions, and (8) sharing data and creating large-scale longitudinal data repositories to ensure transparency and reproducibility of fMRI findings for education. These issues are of paramount importance to the development of optimal fMRI practices for educational applications.
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Affiliation(s)
- Mohamed L Seghier
- Cognitive Neuroimaging Unit, Emirates College for Advanced Education (ECAE), Abu Dhabi, United Arab Emirates
| | - Mohamed A Fahim
- Cognitive Neuroimaging Unit, Emirates College for Advanced Education (ECAE), Abu Dhabi, United Arab Emirates
| | - Claudine Habak
- Cognitive Neuroimaging Unit, Emirates College for Advanced Education (ECAE), Abu Dhabi, United Arab Emirates
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24
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Li F, Wu D, Lui S, Gong Q, Sweeney JA. Clinical Strategies and Technical Challenges in Psychoradiology. Neuroimaging Clin N Am 2019; 30:1-13. [PMID: 31759566 DOI: 10.1016/j.nic.2019.09.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Psychoradiology is an emerging discipline at the intersection between radiology and psychiatry. It holds promise for playing a role in clinical diagnosis, evaluation of treatment response and prognosis, and illness risk prediction for patients with psychiatric disorders. Addressing complex issues, such as the biological heterogeneity of psychiatric syndromes and unclear neurobiological mechanisms underpinning radiological abnormalities, is a challenge that needs to be resolved. With the advance of multimodal imaging and more efforts in standardization of image acquisition and analysis, psychoradiology is becoming a promising tool for the future of clinical care for patients with psychiatric disorders.
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Affiliation(s)
- Fei Li
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China; Psychoradiology Research Unit of Chinese Academy of Medical Sciences, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China
| | - Dongsheng Wu
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China; Psychoradiology Research Unit of Chinese Academy of Medical Sciences, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China
| | - Su Lui
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China; Psychoradiology Research Unit of Chinese Academy of Medical Sciences, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China.
| | - Qiyong Gong
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China; Psychoradiology Research Unit of Chinese Academy of Medical Sciences, West China Hospital of Sichuan University, No. 37 Guo Xue Lane, Chengdu 610041, China
| | - John A Sweeney
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati, Suite 3200, 260 Stetson Street, Cincinnati, OH 45219, USA
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25
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Fishell AK, Burns-Yocum TM, Bergonzi KM, Eggebrecht AT, Culver JP. Mapping brain function during naturalistic viewing using high-density diffuse optical tomography. Sci Rep 2019; 9:11115. [PMID: 31366956 PMCID: PMC6668456 DOI: 10.1038/s41598-019-45555-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 06/05/2019] [Indexed: 01/01/2023] Open
Abstract
Naturalistic stimuli, such as movies, more closely recapitulate "real life" sensory processing and behavioral demands relative to paradigms that rely on highly distilled and repetitive stimulus presentations. The rich complexity inherent in naturalistic stimuli demands an imaging system capable of measuring spatially distributed brain responses, and analysis tools optimized for unmixing responses to concurrently presented features. In this work, the combination of passive movie viewing with high-density diffuse optical tomography (HD-DOT) is developed as a platform for naturalistic brain mapping. We imaged healthy young adults during free viewing of a feature film using HD-DOT and observed reproducible, synchronized cortical responses across a majority of the field-of-view, most prominently in hierarchical cortical areas related to visual and auditory processing, both within and between individuals. In order to more precisely interpret broad patterns of cortical synchronization, we extracted visual and auditory features from the movie stimulus and mapped the cortical responses to the features. The results demonstrate the sensitivity of HD-DOT to evoked responses during naturalistic viewing, and that feature-based decomposition strategies enable functional mapping of naturalistic stimulus processing, including human-generated speech.
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Affiliation(s)
- Andrew K Fishell
- Washington University School of Medicine, Division of Biology and Biomedical Sciences, St. Louis, USA
- Washington University School of Medicine, Mallinckrodt Institute of Radiology, St. Louis, USA
| | - Tracy M Burns-Yocum
- Indiana University, Department of Psychological and Brain Sciences, Bloomington, USA
| | - Karla M Bergonzi
- University of Pennsylvania, Department of Anesthesia and Critical Care, Philadelphia, USA
- University of Pennsylvania, Department of Physics, Philadelphia, USA
| | - Adam T Eggebrecht
- Washington University School of Medicine, Mallinckrodt Institute of Radiology, St. Louis, USA
| | - Joseph P Culver
- Washington University School of Medicine, Mallinckrodt Institute of Radiology, St. Louis, USA.
- Washington University, Department of Physics, St. Louis, USA.
- Washington University, Department of Biomedical Engineering, St. Louis, USA.
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26
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Working memory moderates the association between early institutional care and separation anxiety symptoms in late childhood and adolescence. Dev Psychopathol 2019; 31:989-997. [PMID: 31038094 DOI: 10.1017/s0954579419000452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Adverse caregiving, for example, previous institutionalization (PI), is often associated with emotion dysregulation that increases anxiety risk. However, the concept of developmental multifinality predicts heterogeneity in anxiety outcomes. Despite this well-known heterogeneity, more work is needed to identify sources of this heterogeneity and how these sources interact with environmental risk to influence mental health. Here, working memory (WM) was examined during late childhood/adolescence as an intra-individual factor to mitigate the risk for separation anxiety, which is particularly susceptible to caregiving adversities. A modified "object-in-place" task was administered to 110 youths (10-17 years old), with or without a history of PI. The PI youths had elevated separation anxiety scores, which were anticorrelated with morning cortisol levels, yet there were no group differences in WM. PI youths showed significant heterogeneity in separation anxiety symptoms and morning cortisol levels, and WM moderated the link between caregiving and separation anxiety and mediated the association between separation anxiety and morning cortisol in PI youth. Findings suggest that (a) institutional care exerts divergent developmental consequences on separation anxiety versus WM, (b) WM interacts with adversity-related emotion dysregulation, and (c) WM may be a therapeutic target for separation anxiety following early caregiving adversity.
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27
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Assessing motor, visual and language function using a single 5-minute fMRI paradigm: three birds with one stone. Brain Imaging Behav 2019; 12:1775-1785. [PMID: 29480439 DOI: 10.1007/s11682-018-9848-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Clinical functional Magnetic Resonance Imaging (fMRI) requires inferences on localization of major brain functions at the individual subject level. We hypothesized that a single "triple use" task would satisfy sensitivity and reliability requirements for successfully assessing the motor, visual and language domain in this context. This was tested here by the application in a group of healthy adults, assessing sensitivity and reliability at the individual subject level, separately for each domain.Our "triple use" task consisted of 2 conditions (condition 1, assessing motor and visual domain, and condition 2, assessing the language domain), serving mutually as active/control. We included 20 healthy adult subjects. Random effect analyses showed activation in primary motor, visual and language regions, as expected. Less expected regions were activated both for the motor and visual domains. Further, reliability of primary activation patterns was very high across individual subjects, with activation seen in 70-100% of subjects in primary motor, visual, and left-lateralized language regions.These findings suggest the "triple use" task to be reliable at the individual subject's level to assess motor, visual and language domains in the clinical fMRI context. Benefits of such an approach include shortening of acquisition time, simplicity of the task for each domain, and using a visual stimulus. Following establishment of reliability in adults, the task may also be a valuable addition in the pediatric clinical fMRI context, where each of these factors is of high relevance.
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28
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Geng F, Redcay E, Riggins T. The influence of age and performance on hippocampal function and the encoding of contextual information in early childhood. Neuroimage 2019; 195:433-443. [PMID: 30905835 DOI: 10.1016/j.neuroimage.2019.03.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 01/27/2019] [Accepted: 03/16/2019] [Indexed: 12/28/2022] Open
Abstract
Studies in school-aged children and adults consistently implicate hippocampus, cortical regions, and their interaction as being critical for memory. However, few studies have examined this neural network in younger children (<8 years), despite the fact that behavioral studies consistently report substantial improvements in memory earlier in life. This study aimed to fill this gap by integrating task-based (i.e., memory encoding task) and task-free fMRI scans in 4- to 8-year-old children. Results showed that during memory encoding the hippocampus and several cortical regions (e.g., inferior frontal gyrus, IFG) were activated, consistent with findings in older individuals. Novel findings during memory encoding showed: 1) additional regions (i.e., orbital frontal gyrus, OFG) were recruited, 2) hippocampal activation varied due to age and performance, and 3) differentiation of connectivity between hippocampal subregions and IFG was greater in older versus younger participants, implying increased speicalization with age. Novel findings from task-free fMRI data suggested the extent of functional differentiation along the longitudinal axis of the hippocampus, particularly between hippocampus and OFG, was moderated by both age and performance. Our findings support and extend previous research, suggesting that maturation of hippocampal activity, connectivity, and differentiation may all contribute to development of memory during early childhood.
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Affiliation(s)
- Fengji Geng
- Department of Curriculum and Learning Sciences, Zhejiang University, 148 Tianmushan Road, Xixi Campus, Hangzhou, 310007, China
| | - Elizabeth Redcay
- Department of Psychology, University of Maryland, 4094 Campus Drive, College Park, MD, 20742, USA
| | - Tracy Riggins
- Department of Psychology, University of Maryland, 4094 Campus Drive, College Park, MD, 20742, USA.
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29
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Engelhardt LE, Harden KP, Tucker-Drob EM, Church JA. The neural architecture of executive functions is established by middle childhood. Neuroimage 2018; 185:479-489. [PMID: 30312810 DOI: 10.1016/j.neuroimage.2018.10.024] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 09/05/2018] [Accepted: 10/08/2018] [Indexed: 01/14/2023] Open
Abstract
Executive functions (EFs) are regulatory cognitive processes that support goal-directed thoughts and behaviors and that involve two primary networks of functional brain activity in adulthood: the fronto-parietal and cingulo-opercular networks. The current study assessed whether the same networks identified in adulthood underlie child EFs. Using task-based fMRI data from a diverse sample of N = 117 children and early adolescents (M age = 10.17 years), we assessed the extent to which neural activity was shared across switching, updating, and inhibition domains, and whether these patterns were qualitatively consistent with adult EF-related activity. Brain regions that were consistently engaged across switching, updating, and inhibition tasks closely corresponded to the cingulo-opercular and fronto-parietal networks identified in studies of adults. Isolating brain activity during more demanding task periods highlighted contributions of the dorsal anterior cingulate and anterior insular regions of the cingulo-opercular network. Results were independent of age and time-on-task effects. These results indicate that the two core brain networks that support EFs are in place by middle childhood, in agreement with resting-state findings of adultlike brain network organization. Improvement in EFs from middle childhood to adulthood, therefore, are likely due to quantitative changes in activity within these networks, rather than qualitative changes in the organization of the networks themselves. Improved knowledge of how the brain's functional organization supports EF in childhood has critical implications for understanding the maturation of cognitive abilities.
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Affiliation(s)
- Laura E Engelhardt
- Department of Psychology, The University of Texas at Austin, United States.
| | - K Paige Harden
- Department of Psychology, The University of Texas at Austin, United States; Population Research Center, The University of Texas at Austin, United States
| | - Elliot M Tucker-Drob
- Department of Psychology, The University of Texas at Austin, United States; Population Research Center, The University of Texas at Austin, United States
| | - Jessica A Church
- Department of Psychology, The University of Texas at Austin, United States; Imaging Research Center, The University of Texas at Austin, United States
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30
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Roe MA, Martinez JE, Mumford JA, Taylor WP, Cirino PT, Fletcher JM, Juranek J, Church JA. Control Engagement During Sentence and Inhibition fMRI Tasks in Children With Reading Difficulties. Cereb Cortex 2018; 28:3697-3710. [PMID: 30060152 PMCID: PMC6132278 DOI: 10.1093/cercor/bhy170] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 05/31/2018] [Accepted: 07/03/2018] [Indexed: 12/28/2022] Open
Abstract
Recent reading research implicates executive control regions as sites of difference in struggling readers. However, as studies often employ only reading or language tasks, the extent of deviation in control engagement in children with reading difficulties is not known. The current study investigated activation in reading and executive control brain regions during both a sentence comprehension task and a nonlexical inhibitory control task in third-fifth grade children with and without reading difficulties. We employed both categorical (group-based) and individual difference approaches to relate reading ability to brain activity. During sentence comprehension, struggling readers had less activation in the left posterior temporal cortex, previously implicated in language, semantic, and reading research. Greater negative activity (relative to fixation) during sentence comprehension in a left inferior parietal region from the executive control literature correlated with poorer reading ability. Greater comprehension scores were associated with less dorsal anterior cingulate activity during the sentence comprehension task. Unlike the sentence task, there were no significant differences between struggling and nonstruggling readers for the nonlexical inhibitory control task. Thus, differences in executive control engagement were largely specific to reading, rather than a general control deficit across tasks in children with reading difficulties, informing future intervention research.
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Affiliation(s)
- Mary Abbe Roe
- Department of Psychology, The University of Texas at Austin, Austin, TX, USA
| | - Joel E Martinez
- Department of Psychology, Princeton University, Princeton, NJ, USA
| | - Jeanette A Mumford
- Center for Healthy Minds, The University of Wisconsin-Madison, Madison, WI, USA
| | | | - Paul T Cirino
- Department of Psychology, University of Houston, TX, USA
| | | | - Jenifer Juranek
- Department of Pediatrics, The University of Texas Health Science Center at Houston, TX, USA
| | - Jessica A Church
- Department of Psychology, The University of Texas at Austin, Austin, TX, USA
- Imaging Research Center, The University of Texas at Austin, Austin, TX, USA
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31
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Bassett DS, Xia CH, Satterthwaite TD. Understanding the Emergence of Neuropsychiatric Disorders With Network Neuroscience. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2018; 3:742-753. [PMID: 29729890 PMCID: PMC6119485 DOI: 10.1016/j.bpsc.2018.03.015] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Revised: 03/28/2018] [Accepted: 03/29/2018] [Indexed: 11/23/2022]
Abstract
Major neuropsychiatric disorders such as psychosis are increasingly acknowledged to be disorders of brain connectivity. Yet tools to map, model, predict, and change connectivity are difficult to develop, largely because of the complex, dynamic, and multivariate nature of interactions between brain regions. Network neuroscience (NN) provides a theoretical framework and mathematical toolset to address these difficulties. Building on areas of mathematics such as graph theory, NN in its simplest form summarizes neuroimaging data by treating brain regions as nodes in a graph and by treating interactions or connections between nodes as edges in the graph. Network metrics can then be used to quantitatively describe the architecture of the graph, which in turn reflects the network's function. We review evidence supporting the utility of NN in understanding psychiatric disorders, with a focus on normative brain network development and abnormalities associated with psychosis. We also emphasize relevant methodological challenges, such as motion artifact correction, which are particularly important to consider when applying network tools to developmental neuroimaging data. We close with a discussion of several emerging frontiers of NN in psychiatry, including generative network modeling and network control theory. We aim to offer an accessible introduction to this emerging field and motivate further work that uses NN to better understand the normative development of brain networks and alterations in that development that accompany or foreshadow psychiatric disease.
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Affiliation(s)
- Danielle S Bassett
- Department of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Cedric Huchuan Xia
- Department of Psychiatry, University of Pennsylvania, Philadelphia, Pennsylvania
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32
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Wolf K, Galeano Weber E, van den Bosch JJF, Volz S, Nöth U, Deichmann R, Naumer MJ, Pfeiffer T, Fiebach CJ. Neurocognitive Development of the Resolution of Selective Visuo-Spatial Attention: Functional MRI Evidence From Object Tracking. Front Psychol 2018; 9:1106. [PMID: 30100887 PMCID: PMC6074837 DOI: 10.3389/fpsyg.2018.01106] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2018] [Accepted: 06/11/2018] [Indexed: 01/01/2023] Open
Abstract
Our ability to select relevant information from the environment is limited by the resolution of attention – i.e., the minimum size of the region that can be selected. Neural mechanisms that underlie this limit and its development are not yet understood. Functional magnetic resonance imaging (fMRI) was performed during an object tracking task in 7- and 11-year-old children, and in young adults. Object tracking activated canonical fronto-parietal attention systems and motion-sensitive area MT in children as young as 7 years. Object tracking performance improved with age, together with stronger recruitment of parietal attention areas and a shift from low-level to higher-level visual areas. Increasing the required resolution of spatial attention – which was implemented by varying the distance between target and distractors in the object tracking task – led to activation increases in fronto-insular cortex, medial frontal cortex including anterior cingulate cortex (ACC) and supplementary motor area, superior colliculi, and thalamus. This core circuitry for attentional precision was recruited by all age groups, but ACC showed an age-related activation reduction. Our results suggest that age-related improvements in selective visual attention and in the resolution of attention are characterized by an increased use of more functionally specialized brain regions during the course of development.
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Affiliation(s)
- Kerstin Wolf
- Department of Psychology, Goethe University Frankfurt, Frankfurt am Main, Germany.,Institute of Psychology, University of Education Karlsruhe, Karlsruhe, Germany.,IDeA Center for Individual Development and Adaptive Education, Frankfurt am Main, Germany
| | - Elena Galeano Weber
- Department of Psychology, Goethe University Frankfurt, Frankfurt am Main, Germany.,IDeA Center for Individual Development and Adaptive Education, Frankfurt am Main, Germany
| | | | - Steffen Volz
- Brain Imaging Center, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Ulrike Nöth
- Brain Imaging Center, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Ralf Deichmann
- Brain Imaging Center, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marcus J Naumer
- Institute of Medical Psychology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Till Pfeiffer
- Institute of Psychology, University of Education Karlsruhe, Karlsruhe, Germany
| | - Christian J Fiebach
- Department of Psychology, Goethe University Frankfurt, Frankfurt am Main, Germany.,IDeA Center for Individual Development and Adaptive Education, Frankfurt am Main, Germany.,Brain Imaging Center, Goethe University Frankfurt, Frankfurt am Main, Germany
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33
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Weder S, Zhou X, Shoushtarian M, Innes-Brown H, McKay C. Cortical Processing Related to Intensity of a Modulated Noise Stimulus-a Functional Near-Infrared Study. J Assoc Res Otolaryngol 2018; 19:273-286. [PMID: 29633049 PMCID: PMC5962476 DOI: 10.1007/s10162-018-0661-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 02/19/2018] [Indexed: 12/30/2022] Open
Abstract
Sound intensity is a key feature of auditory signals. A profound understanding of cortical processing of this feature is therefore highly desirable. This study investigates whether cortical functional near-infrared spectroscopy (fNIRS) signals reflect sound intensity changes and where on the brain cortex maximal intensity-dependent activations are located. The fNIRS technique is particularly suitable for this kind of hearing study, as it runs silently. Twenty-three normal hearing subjects were included and actively participated in a counterbalanced block design task. Four intensity levels of a modulated noise stimulus with long-term spectrum and modulation characteristics similar to speech were applied, evenly spaced from 15 to 90 dB SPL. Signals from auditory processing cortical fields were derived from a montage of 16 optodes on each side of the head. Results showed that fNIRS responses originating from auditory processing areas are highly dependent on sound intensity level: higher stimulation levels led to higher concentration changes. Caudal and rostral channels showed different waveform morphologies, reflecting specific cortical signal processing of the stimulus. Channels overlying the supramarginal and caudal superior temporal gyrus evoked a phasic response, whereas channels over Broca's area showed a broad tonic pattern. This data set can serve as a foundation for future auditory fNIRS research to develop the technique as a hearing assessment tool in the normal hearing and hearing-impaired populations.
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Affiliation(s)
- Stefan Weder
- The Bionics Institute, East Melbourne, Australia.
- Department of ENT, Head and Neck Surgery, Inselspital, Bern University Hospital, Bern, Switzerland.
| | - Xin Zhou
- The Bionics Institute, East Melbourne, Australia
- Department of Medical Bionics, The University of Melbourne, Melbourne, Australia
| | | | - Hamish Innes-Brown
- The Bionics Institute, East Melbourne, Australia
- Department of Medical Bionics, The University of Melbourne, Melbourne, Australia
| | - Colette McKay
- The Bionics Institute, East Melbourne, Australia
- Department of Medical Bionics, The University of Melbourne, Melbourne, Australia
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34
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Silvers JA, Insel C, Powers A, Franz P, Helion C, Martin RE, Weber J, Mischel W, Casey BJ, Ochsner KN. vlPFC-vmPFC-Amygdala Interactions Underlie Age-Related Differences in Cognitive Regulation of Emotion. Cereb Cortex 2018; 27:3502-3514. [PMID: 27341851 DOI: 10.1093/cercor/bhw073] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Emotion regulation is a critical life skill that develops throughout childhood and adolescence. Despite this development in emotional processes, little is known about how the underlying brain systems develop with age. This study examined emotion regulation in 112 individuals (aged 6-23 years) as they viewed aversive and neutral images using a reappraisal task. On "reappraisal" trials, participants were instructed to view the images as distant, a strategy that has been previously shown to reduce negative affect. On "reactivity" trials, participants were instructed to view the images without regulating emotions to assess baseline emotional responding. During reappraisal, age predicted less negative affect, reduced amygdala responses and inverse coupling between the ventromedial prefrontal cortex (vmPFC) and amygdala. Moreover, left ventrolateral prefrontal (vlPFC) recruitment mediated the relationship between increasing age and diminishing amygdala responses. This negative vlPFC-amygdala association was stronger for individuals with inverse coupling between the amygdala and vmPFC. These data provide evidence that vmPFC-amygdala connectivity facilitates vlPFC-related amygdala modulation across development.
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Affiliation(s)
- Jennifer A Silvers
- Department of Psychology, University of California, Los Angeles, 1285 Franz Hall, Box 951563, Los Angeles, CA 90095, USA
| | - Catherine Insel
- Department of Psychology, Harvard University, 33 Kirkland Hall, Cambridge, MA 02138, USA
| | - Alisa Powers
- Department of Psychology, Long Island University, 1 University Plaza, Brooklyn, NY 11201, USA
| | - Peter Franz
- Department of Psychology, Harvard University, 33 Kirkland Hall, Cambridge, MA 02138, USA
| | - Chelsea Helion
- Department of Psychology, Columbia University, 1190 Amsterdam Avenue, New York, NY 10027, USA
| | - Rebecca E Martin
- Department of Psychology, Columbia University, 1190 Amsterdam Avenue, New York, NY 10027, USA
| | - Jochen Weber
- Department of Psychology, Columbia University, 1190 Amsterdam Avenue, New York, NY 10027, USA
| | - Walter Mischel
- Department of Psychology, Columbia University, 1190 Amsterdam Avenue, New York, NY 10027, USA
| | - B J Casey
- Sackler Institute for Developmental Psychobiology, Weill Cornell Medical College, New York, NY 10065, USA
| | - Kevin N Ochsner
- Department of Psychology, Columbia University, 1190 Amsterdam Avenue, New York, NY 10027, USA
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35
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Lukasova K, Nucci MP, Neto RMDA, Vieira G, Sato JR, Amaro E. Predictive saccades in children and adults: A combined fMRI and eye tracking study. PLoS One 2018; 13:e0196000. [PMID: 29718927 PMCID: PMC5931500 DOI: 10.1371/journal.pone.0196000] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Accepted: 04/04/2018] [Indexed: 11/18/2022] Open
Abstract
Saccades were assessed in 21 adults (age 24 years, SD = 4) and 15 children (age 11 years, SD = 1), using combined functional magnetic resonance imaging (fMRI) and eye-tracking. Subjects visually tracked a point on a horizontal line in four conditions: time and position predictable task (PRED), position predictable (pPRED), time predictable (tPRED) and visually guided saccades (SAC). Both groups in the PRED but not in pPRED, tPRED and SAC produced predictive saccades with latency below 80 ms. In task versus group comparisons, children's showed less efficient learning compared to adults for predictive saccades (adults = 48%, children = 34%, p = 0.05). In adults brain activation was found in the frontal and occipital regions in the PRED, in the intraparietal sulcus in pPRED and in the frontal eye field, posterior intraparietal sulcus and medial regions in the tPRED task. Group-task interaction was found in the supplementary eye field and visual cortex in the PRED task, and the frontal cortex including the right frontal eye field and left frontal pole, in the pPRED condition. These results indicate that, the basic visuomotor circuitry is present in both adults and children, but fine-tuning of the activation according to the task temporal and spatial demand mature late in child development.
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Affiliation(s)
- Katerina Lukasova
- LIM-44, NIF - Neuroimagem Funcional, Faculdade de Medicina, Universidade de São Paulo (USP), São Paulo, Brazil
- Center of Mathematics, Computation and Cognition, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
- * E-mail:
| | - Mariana P. Nucci
- LIM-44, NIF - Neuroimagem Funcional, Faculdade de Medicina, Universidade de São Paulo (USP), São Paulo, Brazil
| | | | - Gilson Vieira
- LIM-44, NIF - Neuroimagem Funcional, Faculdade de Medicina, Universidade de São Paulo (USP), São Paulo, Brazil
- Inter-institutional Grad Program on Bioinformatics, IME-USP, Universidade de São Paulo (USP), São Paulo, Brazil
| | - João R. Sato
- Center of Mathematics, Computation and Cognition, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
| | - Edson Amaro
- LIM-44, NIF - Neuroimagem Funcional, Faculdade de Medicina, Universidade de São Paulo (USP), São Paulo, Brazil
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36
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Ellwood-Lowe ME, Humphreys KL, Ordaz SJ, Camacho MC, Sacchet MD, Gotlib IH. Time-varying effects of income on hippocampal volume trajectories in adolescent girls. Dev Cogn Neurosci 2018; 30:41-50. [PMID: 29275097 PMCID: PMC5963716 DOI: 10.1016/j.dcn.2017.12.005] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 12/15/2017] [Accepted: 12/16/2017] [Indexed: 12/16/2022] Open
Abstract
Children from lower-SES families exhibit smaller hippocampal volume than do their higher-SES peers. Few studies, however, have compared hippocampal developmental trajectories as a function of SES. Thus, it is unclear whether initial rank-order stability is preserved, or whether volumes diverge/converge over the course of adolescence. In a sample of 101 girls ages 10-24 years, we examined the longitudinal association between family income and parental education, proxies for SES, and changes in hippocampal volume. Hippocampal volume was obtained using MRI; using mixed modeling, we examined the effects of income and education on hippocampal volume across age. As expected, changes in volume were non-linear across development. Further, trajectories diverged in mid-adolescence, with lower-income girls exhibiting reductions in hippocampal volume. Maximal income-related differences were observed at 18 years, and trajectories converged thereafter. This interaction remained significant when accounting for maternal hippocampal volume, suggesting a unique contribution of environment over potential heritable differences. In contrast, the association between parental education and offspring hippocampal volume appeared to be stable across adolescence, with higher levels of parental education predicting consistently larger hippocampal volume. These findings constitute preliminary evidence that girls from lower-income homes exhibit unique trajectories of hippocampal growth, with differences most evident in late adolescence.
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Affiliation(s)
| | | | - Sarah J Ordaz
- Department of Psychology, Stanford University, Stanford, CA, USA; Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | | | - Matthew D Sacchet
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | - Ian H Gotlib
- Department of Psychology, Stanford University, Stanford, CA, USA
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37
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Geng F, Canada K, Riggins T. Age- and performance-related differences in encoding during early childhood: insights from event-related potentials. Memory 2017; 26:451-461. [PMID: 28830307 DOI: 10.1080/09658211.2017.1366526] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Previous studies have found that children show rapid and significant improvements in their ability to remember individual items and the contextual details that surround these items (i.e., episodic memory) during early childhood. Encoding processes have been suggested to contribute to the development of episodic memory; however, few studies have investigated encoding processes. The goal of the current study was to examine age- and performance-related effects on encoding in children between 4 and 8 years of age using event-related potentials (ERPs). Results revealed effects of both age and performance on encoding, as indexed by the ERPs response. However, the nature of these effects differed between subsequent recognition and subsequent recollection, as well as for the two ERP components (i.e., Nc and LSW) examined. These findings are important as they contribute empirical evidence that encoding processes show developmental change across early childhood. In addition, these findings highlight the importance of controlling for performance differences in future studies examining developmental changes in episodic memory.
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Affiliation(s)
- Fengji Geng
- a Department of Psychology , University of Maryland , College Park , MD , USA
| | - Kelsey Canada
- a Department of Psychology , University of Maryland , College Park , MD , USA
| | - Tracy Riggins
- a Department of Psychology , University of Maryland , College Park , MD , USA
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38
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Bauer JR, Martinez JE, Roe MA, Church JA. Consistent Performance Differences between Children and Adults Despite Manipulation of Cue-Target Variables. Front Psychol 2017; 8:1304. [PMID: 28824489 PMCID: PMC5541061 DOI: 10.3389/fpsyg.2017.01304] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 07/17/2017] [Indexed: 12/26/2022] Open
Abstract
Two behavioral experiments assessed the plasticity and short-term improvement of task switching in 215 children and adults. Specifically, we studied manipulations of cued attention to different features of a target stimulus as a way to assess the development of cognitive flexibility. Each experiment had multiple levels of difficulty via manipulation of number of cued features (2–4) and number of response options (2 or 4). Working memory demand was manipulated across the two experiments. Impact of memory demand and task level manipulations on task accuracy and response times were measured. There were three overall goals: First, these task manipulations (number of cued features, response choices, and working memory load) were tested to assess the stability of group differences in performance between children ages 6–16 years and adults 18–27 years, with the goal of reducing age group differences. Second, age-related transitions to adult-level performance were examined within subgroups of the child sample. Third, short-term improvement from the beginning to the end of the study session was measured to probe whether children can improve with task experience. Attempts to use task manipulations to reduce age differences in cued task switching performance were unsuccessful: children performed consistently worse and were more susceptible to task manipulations than adults. However, across both studies, adult-like performance was observed around mid-adolescence, by ages 13-16 years. Certain task manipulations, especially increasing number of response options when working memory demand was low, produced differences from adults even in the oldest children. Interestingly, there was similar performance improvement with practice for both child and adult groups. The higher memory demand version of the task (Experiment 2) prompted greater short-term improvement in accuracy and response times than the lower memory demand version (Experiment 1). These results reveal stable differences in cued switching performance over development, but also relative flexibility within a given individual over time.
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Affiliation(s)
- Jessie-Raye Bauer
- Department of Psychology, The University of Texas at Austin, AustinTX, United States
| | - Joel E Martinez
- Department of Psychology, Princeton University, PrincetonNJ, United States
| | - Mary Abbe Roe
- Department of Psychology, The University of Texas at Austin, AustinTX, United States
| | - Jessica A Church
- Department of Psychology, The University of Texas at Austin, AustinTX, United States
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39
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Herting MM, Gautam P, Chen Z, Mezher A, Vetter NC. Test-retest reliability of longitudinal task-based fMRI: Implications for developmental studies. Dev Cogn Neurosci 2017; 33:17-26. [PMID: 29158072 PMCID: PMC5767156 DOI: 10.1016/j.dcn.2017.07.001] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 06/29/2017] [Accepted: 07/05/2017] [Indexed: 01/03/2023] Open
Abstract
Great advances have been made in functional Magnetic Resonance Imaging (fMRI) studies, including the use of longitudinal design to more accurately identify changes in brain development across childhood and adolescence. While longitudinal fMRI studies are necessary for our understanding of typical and atypical patterns of brain development, the variability observed in fMRI blood-oxygen-level dependent (BOLD) signal and its test-retest reliability in developing populations remain a concern. Here we review the current state of test-retest reliability for child and adolescent fMRI studies (ages 5–18 years) as indexed by intraclass correlation coefficients (ICC). In addition to highlighting ways to improve fMRI test-retest reliability in developmental cognitive neuroscience research, we hope to open a platform for dialogue regarding longitudinal fMRI study designs, analyses, and reporting of results.
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Affiliation(s)
- Megan M Herting
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA 90032, United States.
| | - Prapti Gautam
- Department of Psychology, University of Southern California, Los Angeles, CA 90089, United States; Centre for Research on Ageing, Health, and Wellbeing, The Australian National University, Canberra, ACT, Australia.
| | - Zhanghua Chen
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA 90032, United States.
| | - Adam Mezher
- Neuroscience Graduate Program, University of Southern California, Los Angeles CA 90007, United States.
| | - Nora C Vetter
- Neuroimaging Center & Department of Psychiatry and Psychotherapy, Technische Universität Dresden, Germany; Department of Child and Adolescent Psychiatry, Faculty of Medicine of the Technische Universität Dresden, Germany; Department of Psychology, Bergische Universität Wuppertal, Germany.
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40
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Vetter NC, Steding J, Jurk S, Ripke S, Mennigen E, Smolka MN. Reliability in adolescent fMRI within two years - a comparison of three tasks. Sci Rep 2017; 7:2287. [PMID: 28536420 PMCID: PMC5442096 DOI: 10.1038/s41598-017-02334-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Accepted: 04/11/2017] [Indexed: 01/26/2023] Open
Abstract
Longitudinal developmental fMRI studies just recently began to focus on within-subject reliability using the intraclass coefficient (ICC). It remains largely unclear which degree of reliability can be achieved in developmental studies and whether this depends on the type of task used. Therefore, we aimed to systematically investigate the reliability of three well-classified tasks: an emotional attention, a cognitive control, and an intertemporal choice paradigm. We hypothesized to find higher reliability in the cognitive task than in the emotional or reward-related task. 104 healthy mid-adolescents were scanned at age 14 and again at age 16 within M = 1.8 years using the same paradigms, scanner, and scanning protocols. Overall, we found both variability and stability (i.e. poor to excellent ICCs) depending largely on the region of interest (ROI) and task. Contrary to our hypothesis, whole brain reliability was fair for the cognitive control task but good for the emotional attention and intertemporal choice task. Subcortical ROIs (ventral striatum, amygdala) resulted in lower ICCs than visual ROIs. Current results add to the yet sparse overall ICC literature in both developing samples and adults. This study shows that analyses of stability, i.e. reliability, are helpful benchmarks for longitudinal studies and their implications for adolescent development.
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Affiliation(s)
- Nora C Vetter
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany. .,Department of Child and Adolescent Psychiatry, Faculty of Medicine of the TU Dresden, Dresden, Germany. .,Department of Psychology, Bergische Universität Wuppertal, Wuppertal, Germany.
| | - Julius Steding
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany.,Department of Child and Adolescent Psychiatry, Faculty of Medicine of the TU Dresden, Dresden, Germany.,Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine of the TU Dresden, Dresden, Germany
| | - Sarah Jurk
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany
| | - Stephan Ripke
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany
| | - Eva Mennigen
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany
| | - Michael N Smolka
- Department of Psychiatry and Neuroimaging Center, Technische Universität Dresden, Dresden, Germany.
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41
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Engelhardt LE, Roe MA, Juranek J, DeMaster D, Harden KP, Tucker-Drob EM, Church JA. Children's head motion during fMRI tasks is heritable and stable over time. Dev Cogn Neurosci 2017; 25:58-68. [PMID: 28223034 PMCID: PMC5478437 DOI: 10.1016/j.dcn.2017.01.011] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Revised: 11/21/2016] [Accepted: 01/30/2017] [Indexed: 11/30/2022] Open
Abstract
Head motion during fMRI scans negatively impacts data quality, and as post-acquisition techniques for addressing motion become increasingly stringent, data retention decreases. Studies conducted with adult participants suggest that movement acts as a relatively stable, heritable phenotype that serves as a marker for other genetically influenced phenotypes. Whether these patterns extend downward to childhood has critical implications for the interpretation and generalizability of fMRI data acquired from children. We examined factors affecting scanner motion in two samples: a population-based twin sample of 73 participants (ages 7–12 years) and a case-control sample of 32 non-struggling and 78 struggling readers (ages 8–11 years), 30 of whom were scanned multiple times. Age, but not ADHD symptoms, was significantly related to scanner movement. Movement also varied as a function of task type, run length, and session length. Twin pair concordance for head motion was high for monozygotic twins and moderate for dizygotic twins. Cross-session test-retest reliability was high. Together, these findings suggest that children’s head motion is a genetically influenced trait that has the potential to systematically affect individual differences in BOLD changes within and across groups. We discuss recommendations for future work and best practices for pediatric neuroimaging.
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Affiliation(s)
- Laura E Engelhardt
- Department of Psychology, The University of Texas at Austin, United States.
| | - Mary Abbe Roe
- Department of Psychology, The University of Texas at Austin, United States
| | - Jenifer Juranek
- The Children's Learning Institute, The University of Texas Health Science Center at Houston, United States
| | - Dana DeMaster
- The Children's Learning Institute, The University of Texas Health Science Center at Houston, United States
| | - K Paige Harden
- Department of Psychology, The University of Texas at Austin, United States; Population Research Center, The University of Texas at Austin, United States
| | - Elliot M Tucker-Drob
- Department of Psychology, The University of Texas at Austin, United States; Population Research Center, The University of Texas at Austin, United States
| | - Jessica A Church
- Department of Psychology, The University of Texas at Austin, United States; Imaging Research Center, The University of Texas at Austin, United States
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42
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Brown TT. Individual differences in human brain development. WILEY INTERDISCIPLINARY REVIEWS. COGNITIVE SCIENCE 2017; 8:e1389. [PMID: 27906499 PMCID: PMC5682852 DOI: 10.1002/wcs.1389] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Revised: 02/26/2016] [Accepted: 03/27/2016] [Indexed: 01/31/2023]
Abstract
This article discusses recent scientific advances in the study of individual differences in human brain development. Focusing on structural neuroimaging measures of brain morphology and tissue properties, two kinds of variability are related and explored: differences across individuals of the same age and differences across age as a result of development. A recent multidimensional modeling study is explained, which was able to use brain measures to predict an individual's chronological age within about one year on average, in children, adolescents, and young adults between 3 and 20 years old. These findings reveal great regularity in the sequence of the aggregate brain state across different ages and phases of development, despite the pronounced individual differences people show on any single brain measure at any given age. Future research is suggested, incorporating additional measures of brain activity and function. WIREs Cogn Sci 2017, 8:e1389. doi: 10.1002/wcs.1389 For further resources related to this article, please visit the WIREs website.
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43
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Villalta-Gil V, Hinton KE, Landman BA, Yvernault BC, Perkins SF, Katsantonis AS, Sellani CL, Lahey BB, Zald DH. Convergent individual differences in visual cortices, but not the amygdala across standard amygdalar fMRI probe tasks. Neuroimage 2016; 146:312-319. [PMID: 27894890 DOI: 10.1016/j.neuroimage.2016.11.038] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 10/14/2016] [Accepted: 11/14/2016] [Indexed: 11/30/2022] Open
Abstract
The amygdala (AMG) has been repeatedly implicated in the processing of threatening and negatively valenced stimuli and multiple fMRI paradigms have reported personality, genetic, and psychopathological associations with individual differences in AMG activation in these paradigms. Yet the interchangeability of activations in these probes has not been established, thus it remains unclear if we can interpret AMG responses on specific tasks as general markers of its reactivity. In this study we aimed to assess if different tasks that have been widely used within the Affective Neuroscience literature consistently recruit the AMG. METHOD Thirty-two young healthy subjects completed four fMRI tasks that have all been previously shown to probe the AMG during processing of threatening stimuli: the Threat Face Matching (TFM), the Cued Aversive Picture (CAP), the Aversive and Erotica Pictures (AEP) and the Screaming Lady paradigm (SLp) tasks. Contrasts testing response to aversive stimuli relative to baseline or neutral stimuli were generated and correlations between activations in the AMG were calculated across tasks were performed for ROIs of the AMG. RESULTS The TFM, CAP and AEP, but not the SLp, successfully recruit the AMG, among other brain regions, especially when contrasts were against baseline or nonsocial stimuli. Conjunction analysis across contrasts showed that visual cortices (VisCtx) were also consistently recruited. Correlation analysis between the extracted data for right and left AMG did not yield significant associations across tasks. By contrast, the extracted signal in VisCtx showed significant associations across tasks (range r=0.511-r=0.630). CONCLUSIONS Three of the four paradigms revealed significant AMG reactivity, but individual differences in the magnitudes of AMG reactivity were not correlated across paradigms. By contrast, VisCtx activation appears to be a better candidate than the AMG as a measure of individual differences with convergent validity across negative emotion processing paradigms.
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Affiliation(s)
- Victoria Villalta-Gil
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA.
| | - Kendra E Hinton
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA
| | - Bennett A Landman
- School of Engineering, Vanderbilt University. Nashville, TN 37240, USA
| | | | - Scott F Perkins
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA
| | - Allison S Katsantonis
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA
| | - Courtney L Sellani
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA
| | - Benjamin B Lahey
- Department of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA
| | - David H Zald
- Department of Psychological Sciences, Vanderbilt University, Nashville, TN 37240, USA
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44
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Evans TM, Flowers DL, Luetje MM, Napoliello E, Eden GF. Functional neuroanatomy of arithmetic and word reading and its relationship to age. Neuroimage 2016; 143:304-315. [PMID: 27566261 DOI: 10.1016/j.neuroimage.2016.08.048] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 08/19/2016] [Accepted: 08/22/2016] [Indexed: 10/21/2022] Open
Abstract
Arithmetic and written language are uniquely human skills acquired during early schooling and used daily. While prior studies have independently characterized the neural bases for arithmetic and reading, here we examine both skills in a single study to capture their shared and unique cognitive mechanisms, as well as the role of age/experience in modulating their neural representations. We used functional MRI in 7- to 29-year-olds who performed single-digit subtraction, single-digit addition, and single-word reading. Using a factorial design, we examined the main effects of Task (subtraction, addition, reading) and Age (as a continuous variable), and their interactions. A main effect of Task revealed preferential activation for subtraction in bilateral intraparietal sulci and supramarginal gyri, right insula, inferior frontal gyrus, and cingulate. The right middle temporal gyrus and left superior temporal gyrus were preferentially active for both addition and reading, and left fusiform gyrus was preferentially active for reading. A main effect of Age revealed increased activity in older participants in right angular gyrus, superior temporal sulcus, and putamen, and less activity in left supplementary motor area, suggesting a left frontal to right temporo-parietal shift of activity with increasing age/experience across all tasks. Interactions for Task by Age were found in right hippocampus and left middle frontal gyrus, with older age invoking greater activity for addition and at the same time less activity for subtraction and reading. Together, in a study conducted in the same participants using similar task and acquisition parameters, the results reveal the neural substrates of these educationally relevant cognitive skills in typical participants in the context of age/experience.
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Affiliation(s)
- Tanya M Evans
- Center for the Study of Learning, Department of Pediatrics, Georgetown University Medical Center, Suite150 Building D, 4000 Reservoir Road NW, Washington, DC 20057, USA
| | - D Lynn Flowers
- Center for the Study of Learning, Department of Pediatrics, Georgetown University Medical Center, Suite150 Building D, 4000 Reservoir Road NW, Washington, DC 20057, USA
| | - Megan M Luetje
- Center for the Study of Learning, Department of Pediatrics, Georgetown University Medical Center, Suite150 Building D, 4000 Reservoir Road NW, Washington, DC 20057, USA
| | - Eileen Napoliello
- Center for the Study of Learning, Department of Pediatrics, Georgetown University Medical Center, Suite150 Building D, 4000 Reservoir Road NW, Washington, DC 20057, USA
| | - Guinevere F Eden
- Center for the Study of Learning, Department of Pediatrics, Georgetown University Medical Center, Suite150 Building D, 4000 Reservoir Road NW, Washington, DC 20057, USA.
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45
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Jarcho JM, Davis MM, Shechner T, Degnan KA, Henderson HA, Stoddard J, Fox NA, Leibenluft E, Pine DS, Nelson EE. Early-Childhood Social Reticence Predicts Brain Function in Preadolescent Youths During Distinct Forms of Peer Evaluation. Psychol Sci 2016; 27:821-35. [PMID: 27150109 DOI: 10.1177/0956797616638319] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 02/18/2016] [Indexed: 12/13/2022] Open
Abstract
Social reticence is expressed as shy, anxiously avoidant behavior in early childhood. With development, overt signs of social reticence may diminish but could still manifest themselves in neural responses to peers. We obtained measures of social reticence across 2 to 7 years of age. At age 11, preadolescents previously characterized as high (n = 30) or low (n = 23) in social reticence completed a novel functional-MRI-based peer-interaction task that quantifies neural responses to the anticipation and receipt of distinct forms of social evaluation. High (but not low) social reticence in early childhood predicted greater activity in dorsal anterior cingulate cortex and left and right insula, brain regions implicated in processing salience and distress, when participants anticipated unpredictable compared with predictable feedback. High social reticence was also associated with negative functional connectivity between insula and ventromedial prefrontal cortex, a region commonly implicated in affect regulation. Finally, among participants with high social reticence, negative evaluation was associated with increased amygdala activity, but only during feedback from unpredictable peers.
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Affiliation(s)
- Johanna M Jarcho
- Emotion and Development Branch, National Institute of Mental Health Department of Psychology, Stony Brook University
| | - Megan M Davis
- Department of Psychology, University of Illinois, Urbana-Champaign
| | | | - Kathryn A Degnan
- Department of Human Development, University of Maryland, College Park
| | | | - Joel Stoddard
- Emotion and Development Branch, National Institute of Mental Health
| | - Nathan A Fox
- Department of Human Development, University of Maryland, College Park
| | - Ellen Leibenluft
- Emotion and Development Branch, National Institute of Mental Health
| | - Daniel S Pine
- Emotion and Development Branch, National Institute of Mental Health
| | - Eric E Nelson
- Emotion and Development Branch, National Institute of Mental Health Center for Biobehavioral Health, Nationwide Children's Hospital, Columbus, Ohio Department of Pediatrics, Ohio State University
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Longitudinal development of frontoparietal activity during feedback learning: Contributions of age, performance, working memory and cortical thickness. Dev Cogn Neurosci 2016; 19:211-22. [PMID: 27104668 PMCID: PMC4913556 DOI: 10.1016/j.dcn.2016.04.004] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Revised: 03/16/2016] [Accepted: 04/10/2016] [Indexed: 01/25/2023] Open
Abstract
We performed a longitudinal study on feedback learning (N = 208, age 8–27 years). We tested linear and nonlinear patterns in frontoparietal activity during learning. DLPFC and parietal cortex showed a late-adolescent peak in activity. SMA showed a linear increase, and ACC a linear decrease in brain activity with age. Performance predicted DLPFC and parietal activity, thickness predicted SMA activity.
Feedback learning is a crucial skill for cognitive flexibility that continues to develop into adolescence, and is linked to neural activity within a frontoparietal network. Although it is well conceptualized that activity in the frontoparietal network changes during development, there is surprisingly little consensus about the direction of change. Using a longitudinal design (N = 208, 8–27 years, two measurements in two years), we investigated developmental trajectories in frontoparietal activity during feedback learning. Our first aim was to test for linear and nonlinear developmental trajectories in dorsolateral prefrontal cortex (DLPFC), superior parietal cortex (SPC), supplementary motor area (SMA) and anterior cingulate cortex (ACC). Second, we tested which factors (task performance, working memory, cortical thickness) explained additional variance in time-related changes in activity besides age. Developmental patterns for activity in DLPFC and SPC were best characterized by a quadratic age function leveling off/peaking in late adolescence. There was a linear increase in SMA and a linear decrease with age in ACC activity. In addition to age, task performance explained variance in DLPFC and SPC activity, whereas cortical thickness explained variance in SMA activity. Together, these findings provide a novel perspective of linear and nonlinear developmental changes in the frontoparietal network during feedback learning.
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47
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Kozberg M, Hillman E. Neurovascular coupling and energy metabolism in the developing brain. PROGRESS IN BRAIN RESEARCH 2016; 225:213-42. [PMID: 27130418 DOI: 10.1016/bs.pbr.2016.02.002] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In the adult brain, increases in local neural activity are almost always accompanied by increases in local blood flow. However, many functional imaging studies of the newborn and developing human brain have observed patterns of hemodynamic responses that differ from adult responses. Among the proposed mechanisms for the observed variations is that neurovascular coupling itself is still developing in the perinatal brain. Many of the components thought to be involved in actuating and propagating this hemodynamic response are known to still be developing postnatally, including perivascular cells such as astrocytes and pericytes. Both neural and vascular networks expand and are then selectively pruned over the first year of human life. Additionally, the metabolic demands of the newborn brain are still evolving. These changes are highly likely to affect early postnatal neurovascular coupling, and thus may affect functional imaging signals in this age group. This chapter will discuss the literature relating to neurovascular development. Potential effects of normal and aberrant development of neurovascular coupling on the newborn brain will also be explored, as well as ways to effectively utilize imaging techniques that rely on hemodynamic modulation such as fMRI and NIRS in younger populations.
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Affiliation(s)
- M Kozberg
- Columbia University, New York, NY, United States.
| | - E Hillman
- Columbia University, New York, NY, United States; Kavli Institute for Brain Science, Columbia University, New York, NY, United States; Mortimer B. Zuckerman Institute for Mind Brain and Behavior, Columbia University, New York, NY, United States.
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Abstract
Extensive studies have demonstrated that face recognition performance does not reach adult levels until adolescence. However, there is no consensus on whether such prolonged improvement stems from development of general cognitive factors or face-specific mechanisms. Here, we used behavioral experiments and functional magnetic resonance imaging (fMRI) to evaluate these two hypotheses. With a large cohort of children (n = 379), we found that the ability of face-specific recognition in humans increased with age throughout childhood and into late adolescence in both face memory and face perception. Neurally, to circumvent the potential problem of age differences in task performance, attention, or cognitive strategies in task-state fMRI studies, we measured the resting-state functional connectivity (RSFC) between the occipital face area (OFA) and fusiform face area (FFA) in human brain and found that the OFA-FFA RSFC increased until 11-13 years of age. Moreover, the OFA-FFA RSFC was selectively impaired in adults with developmental prosopagnosia (DP). In contrast, no age-related changes or differences between DP and normal adults were observed for RSFCs in the object system. Finally, the OFA-FFA RSFC matured earlier than face selectivity in either the OFA or FFA. These results suggest the critical role of the OFA-FFA RSFC in the development of face recognition. Together, our findings support the hypothesis that prolonged development of face recognition is face specific, not domain general.
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49
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Máté A, Lidzba K, Hauser TK, Staudt M, Wilke M. A "one size fits all" approach to language fMRI: increasing specificity and applicability by adding a self-paced component. Exp Brain Res 2015; 234:673-84. [PMID: 26514810 DOI: 10.1007/s00221-015-4473-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Accepted: 10/10/2015] [Indexed: 11/28/2022]
Abstract
We have previously established an fMRI task battery suitable for mapping the language processing network in children. Among the tasks used, the synonyms and the vowel identification task induced robust task-related activations in children with average language abilities; however, the fixed presentation time seems to be a drawback in participants with above- or below-average language abilities. This feasibility study in healthy adults (n = 20) was aimed at adapting these tasks to the individual level of each patient by implementing a self-paced stimulus presentation. The impact of using a block- versus an event-related statistical approach was also evaluated. The self-paced modification allowed our participants with above-average language abilities to process stimuli much faster than originally implemented, likely increasing task adherence. A higher specificity of the event-related analysis was confirmed by stronger left inferior frontal and crossed cerebellar activations. We suggest that self-paced paradigms and event-related analyses may both increase specificity and applicability.
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Affiliation(s)
- Adrienn Máté
- Department of Neurosurgery, Faculty of Medicine, University of Szeged, Szeged, Hungary.,Department of Pediatric Neurology and Developmental Medicine, Children's Hospital, Hoppe-Seyler-Str. 1, 72076, Tübingen, Germany.,Experimental Pediatric Neuroimaging Group, Pediatric Neurology and Department of Neuroradiology, University Hospital, Tübingen, Germany
| | - Karen Lidzba
- Department of Pediatric Neurology and Developmental Medicine, Children's Hospital, Hoppe-Seyler-Str. 1, 72076, Tübingen, Germany.,Experimental Pediatric Neuroimaging Group, Pediatric Neurology and Department of Neuroradiology, University Hospital, Tübingen, Germany
| | | | - Martin Staudt
- Department of Pediatric Neurology and Developmental Medicine, Children's Hospital, Hoppe-Seyler-Str. 1, 72076, Tübingen, Germany.,Clinic for Neuropediatrics and Neurorehabilitation, Epilepsy Center for Children and Adolescents, Schön Klinik, Vogtareuth, Germany
| | - Marko Wilke
- Department of Pediatric Neurology and Developmental Medicine, Children's Hospital, Hoppe-Seyler-Str. 1, 72076, Tübingen, Germany. .,Experimental Pediatric Neuroimaging Group, Pediatric Neurology and Department of Neuroradiology, University Hospital, Tübingen, Germany.
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50
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Yang Z, Jutagir DR, Koyama MS, Craddock RC, Yan CG, Shehzad Z, Castellanos FX, Di Martino A, Milham MP. Intrinsic brain indices of verbal working memory capacity in children and adolescents. Dev Cogn Neurosci 2015; 15:67-82. [PMID: 26299314 PMCID: PMC4696540 DOI: 10.1016/j.dcn.2015.07.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Revised: 07/03/2015] [Accepted: 07/31/2015] [Indexed: 01/04/2023] Open
Abstract
Working memory (WM) is central to the acquisition of knowledge and skills throughout childhood and adolescence. While numerous behavioral and task-based functional magnetic resonance imaging (fMRI) studies have examined WM development, few have used resting-state fMRI (R-fMRI). Here, we present a systematic R-fMRI examination of age-related differences in the neural indices of verbal WM performance in a cross-sectional pediatric sample (ages: 7-17; n=68), using data-driven approaches. Verbal WM capacity was measured with the digit span task, a commonly used educational and clinical assessment. We found distinct neural indices of digit span forward (DSF) and backward (DSB) performance, reflecting their unique neuropsychological demands. Regardless of age, DSB performance was related to intrinsic properties of brain areas previously implicated in attention and cognitive control, while DSF performance was related to areas less commonly implicated in verbal WM storage (precuneus, lateral visual areas). From a developmental perspective, DSF exhibited more robust age-related differences in brain-behavior relationships than DSB, and implicated a broader range of networks (ventral attention, default, somatomotor, limbic networks)--including a number of regions not commonly associated with verbal WM (angular gyrus, subcallosum). These results highlight the importance of examining the neurodevelopment of verbal WM and of considering regions beyond the "usual suspects".
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Affiliation(s)
- Zhen Yang
- Center for the Developing Brain, Child Mind Institute, 445 Park Avenue, New York, NY 10022, USA; Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA
| | - Devika R Jutagir
- Department of Psychology, University of Miami, Coral Gables, FL 33146, USA
| | - Maki S Koyama
- Center for the Developing Brain, Child Mind Institute, 445 Park Avenue, New York, NY 10022, USA; Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA
| | - R Cameron Craddock
- Center for the Developing Brain, Child Mind Institute, 445 Park Avenue, New York, NY 10022, USA; Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA
| | - Chao-Gan Yan
- Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA; The Child Study Center at NYU Langone Medical Center, New York, NY 10016, USA
| | - Zarrar Shehzad
- Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA; Department of Psychology, Yale University, New Haven, CT 06520, USA
| | - F Xavier Castellanos
- Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA; The Child Study Center at NYU Langone Medical Center, New York, NY 10016, USA
| | - Adriana Di Martino
- The Child Study Center at NYU Langone Medical Center, New York, NY 10016, USA
| | - Michael P Milham
- Center for the Developing Brain, Child Mind Institute, 445 Park Avenue, New York, NY 10022, USA; Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA.
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