13 results for "Iris Menu"
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Journal Article
Latent network analysis of executive functions across development
Executive functions (EFs) are crucial for academic achievement, physical health, and mental well-being. Previous studies using structural equation models revealed EFs' developmental organization, evolving from one factor in childhood to three factors in adults: inhibition, cognitive flexibility…
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Journal Article
Prenatal and early-life determinants of neurodevelopment: A decade of discoveries and new directions in ABCD
Decades of research on the developmental origins of health and disease highlight how prenatal and perinatal conditions are associated with long-term neurocognitive development. Exposures such as maternal stress, substance use, metabolic disorders, obstetric complications, low birthweight, and…
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Journal Article
A network analysis of executive functions before and after computerized cognitive training in children and adolescents
Abstract Executive functions (EFs) play a key role in cognitive and socioemotional development. Factor analyses have revealed an age dependent structure of EFs spanning from a single common factor in early childhood to three factors in adults corresponding to inhibitory control (IC), switching and…
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Journal Article
Human brain R2* transitions across birth from the womb to early infancy
Abstract Iron plays a vital role in early brain development, supporting critical processes such as myelination, dendritogenesis, and neurotransmitter synthesis. The perinatal period marks a crucial transition from the intrauterine to the extrauterine environment, requiring significant brain…
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Journal Article
Fetal functional connectivity prospectively associates with autistic traits in toddlerhood
Accumulating evidence from neuroimaging studies has implicated widespread disruptions in brain connectivity in autism spectrum disorder (ASD), with altered connectivity patterns reported as early as infancy. However, it remains unexplored whether functional connectivity differences are evident…
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Journal Article Full text
Trajectories of human brain functional connectome maturation across the birth transition
Understanding the sequence and timing of brain functional network development at the beginning of human life is critically important from both normative and clinical perspectives. Yet, we presently lack rigorous examination of the longitudinal emergence of human brain functional networks over the…
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Journal Article
A null findings study: graph theoretical analysis of the fetal functional connectome shows no relationships with future autistic traits
Autism spectrum disorder (ASD) is a neurodevelopmental condition, with ex vivo studies suggesting its neurobiological origin as early as the first and second trimester of pregnancy. Functional MRI studies using graph-theoretical approaches have isolated features in the global connectome…
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Journal Article
Metacognition as a mediator of the relation between family SES and language and mathematical abilities in preschoolers
Abstract The effect of family socioeconomic status (SES) on academic achievement in literacy and numeracy has been extensively studied with educational inequalities already witnessed in preschoolers. This is presumably explained by the effect of family SES on cognitive and socioemotional abilities…
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Journal Article
Prenatal neural network organization and later executive function development
Executive function (EF), which includes inhibitory control, working memory, and cognitive flexibility, supports adaptive behavior and predicts long-term academic, social, and mental health outcomes. While EF-related neural networks mature throughout childhood, their earliest developmental origins…
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Journal Article
Lateralization of the cerebral network of inhibition in children before and after cognitive training
Inhibitory control (IC) plays a critical role in cognitive and socio-emotional development. IC relies on a lateralized cortico-subcortical brain network including the inferior frontal cortex, anterior parts of insula, anterior cingulate cortex, caudate nucleus and putamen. Brain asymmetries play a…
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Journal Article
Large-scale examination of hot and cool executive function in children born preterm
Preterm birth can significantly impact cognitive development, particularly executive functions (EF). This study investigated hot (with emotional/motivational aspects) and cool (purely neutral/cognitive) EF trajectories in preterm and full-term children, examining brain-behavior relationships. It…