ArticleDevelopmental cognitive neuroscience2015
Variation in functional connectivity along anterior-to-posterior intraparietal sulcus, and relationship with age across late childhood and adolescence.
Article in Developmental cognitive neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
7 citing papers in PubMed.
- Distinct neural mechanisms of alpha binaural beats and white noise for cognitive enhancement in young adults.AIMS neuroscience · 2025Article
- The developmental trajectory of 1H-MRS brain metabolites from childhood to adulthood.Cerebral cortex (New York, N.Y. : 1991) · 2024Article
- Functional network integration and attention skills in young children.Developmental cognitive neuroscience · 2018Article
- The Transitions Between Dynamic Micro-States Reveal Age-Related Functional Network Reorganization.Frontiers in physiology · 2018Article
- Age-Related Decline in the Variation of Dynamic Functional Connectivity: A Resting State Analysis.Frontiers in aging neuroscience · 2017Article
- Intrinsic connectivity networks from childhood to late adolescence: Effects of age and sex.Developmental cognitive neuroscience · 2016Article
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Authors and funding
2 authors.
Funding
Abstract
The intraparietal sulcus (IPS), a region in the dorsal attention network (DAN), has been implicated in multi-sensory attention and working memory. Working memory and attention develop across childhood; changes in functional connectivity within the DAN may relate to this maturation. Previous findings regarding fronto-parietal intrinsic functional connectivity age-effects were mixed. Our study aimed to circumvent limitations of previous work using a large cross-sectional sample, 183 typically developing participants 6.5-20 years, from the Autism Brain Imaging Data Exchange, and seed regions along the anterior-to-posterior axis of the IPS. These seeds, IPS0-4, were entered into functional connectivity models. Group-level models investigated differential connectivity along the IPS and relationships with age. Anterior IPS3/4 exhibited greater connectivity with sensorimotor/pre-motor regions. Posterior IPS0/1 demonstrated greater connectivity with dorsal and ventral visual regions. Positive age-effects were found between IPS3-4 and visual regions. Negative age-effects were found between IPS and superior parietal and medial orbitofrontal cortices. Follow-up region of interest analyses were used to estimate age-effects for DAN and anticorrelated default mode network regions. Results suggest age-effects on IPS functional connectivity are relatively modest, and may differ pre- and across-adolescence. Studying typical age-related connectivity variability within this network may help to understand neurodevelopmental disorders marked by impaired attention.
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