Cargando…

Opposite Modulation of Brain Functional Networks Implicated at Low vs. High Demand of Attention and Working Memory

BACKGROUND: Functional magnetic resonance imaging (fMRI) studies indicate that the brain organizes its activity into multiple functional networks (FNs) during either resting condition or task-performance. However, the functions of these FNs are not fully understood yet. METHODOLOGY/PRINCIPAL FINDING...

Descripción completa

Detalles Bibliográficos
Autores principales:	Xu, Jiansong, Calhoun, Vince D., Pearlson, Godfrey D., Potenza, Marc N.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2014
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3909055/ https://www.ncbi.nlm.nih.gov/pubmed/24498021 http://dx.doi.org/10.1371/journal.pone.0087078

Ejemplares similares

Evidence for Anomalous Network Connectivity during Working Memory Encoding in Schizophrenia: An ICA Based Analysis
por: Meda, Shashwath A., et al.
Publicado: (2009)

Functional Network Overlap as Revealed by fMRI Using sICA and Its Potential Relationships with Functional Heterogeneity, Balanced Excitation and Inhibition, and Sparseness of Neuron Activity
por: Xu, Jiansong, et al.
Publicado: (2015)

Functional Brain Networks in Schizophrenia: A Review
por: Calhoun, Vince D., et al.
Publicado: (2009)

Convergent Approaches for Defining Functional Imaging Endophenotypes in Schizophrenia
por: Pearlson, Godfrey D., et al.
Publicado: (2009)

Whole brain polarity regime dynamics are significantly disrupted in schizophrenia and correlate strongly with network connectivity measures
por: Miller, Robyn L., et al.
Publicado: (2019)

An introductory review of parallel independent component analysis (p-ICA) and a guide to applying p-ICA to genetic data and imaging phenotypes to identify disease-associated biological pathways and systems in common complex disorders
por: Pearlson, Godfrey D., et al.
Publicado: (2015)

Spatial ICA reveals functional activity hidden from traditional fMRI GLM-based analyses
por: Xu, Jiansong, et al.
Publicado: (2013)

Multivariate Imaging Genetics Study of MRI Gray Matter Volume and SNPs Reveals Biological Pathways Correlated with Brain Structural Differences in Attention Deficit Hyperactivity Disorder
por: Khadka, Sabin, et al.
Publicado: (2016)

Multiframe Evolving Dynamic Functional Connectivity (EVOdFNC): A Method for Constructing and Investigating Functional Brain Motifs
por: Miller, Robyn L., et al.
Publicado: (2022)

Attentional demand influences strategies for encoding into visual working memory
por: Mayer, Jutta S., et al.
Publicado: (2008)

Dynamic connectivity states estimated from resting fMRI Identify differences among Schizophrenia, bipolar disorder, and healthy control subjects
por: Rashid, Barnaly, et al.
Publicado: (2014)

A Data-Driven Investigation of Gray Matter–Function Correlations in Schizophrenia during a Working Memory Task
por: Michael, Andrew M., et al.
Publicado: (2011)

Altered Small-World Brain Networks in Temporal Lobe in Patients with Schizophrenia Performing an Auditory Oddball Task
por: Yu, Qingbao, et al.
Publicado: (2011)

Dopamine Alters the Fidelity of Working Memory Representations according to Attentional Demands
por: Fallon, Sean James, et al.
Publicado: (2016)

Structural Angle and Power Images Reveal Interrelated Gray and White Matter Abnormalities in Schizophrenia
por: Xu, Lai, et al.
Publicado: (2012)

A Hybrid Machine Learning Method for Fusing fMRI and Genetic Data: Combining both Improves Classification of Schizophrenia
por: Yang, Honghui, et al.
Publicado: (2010)

Evaluation of boundaries between mood and psychosis disorder using dynamic functional network connectivity (dFNC) via deep learning classification
por: Rokham, Hooman, et al.
Publicado: (2023)

Components of Cross-Frequency Modulation in Health and Disease
por: Allen, Elena A., et al.
Publicado: (2011)

Deficient Suppression of Default Mode Regions during Working Memory in Individuals with Early Psychosis and at Clinical High-Risk for Psychosis
por: Fryer, Susanna L., et al.
Publicado: (2013)

A Selective Review of Multimodal Fusion Methods in Schizophrenia
por: Sui, Jing, et al.
Publicado: (2012)

Classification of schizophrenia patients based on resting-state functional network connectivity
por: Arbabshirani, Mohammad R., et al.
Publicado: (2013)

Identifying commonality and specificity across psychosis sub-groups via classification based on features from dynamic connectivity analysis
por: Du, Yuhui, et al.
Publicado: (2020)

BOLD Frequency Power Indexes Working Memory Performance
por: Balsters, Joshua Henk, et al.
Publicado: (2013)

Exploring the Psychosis Functional Connectome: Aberrant Intrinsic Networks in Schizophrenia and Bipolar Disorder
por: Calhoun, Vince D, et al.
Publicado: (2012)

Age-related, multivariate associations between white matter microstructure and behavioral performance in three executive function domains
por: Anderson, Jacey, et al.
Publicado: (2023)

Default mode network modulation by mentalizing in young adults with autism spectrum disorder or schizophrenia
por: Hyatt, Christopher J., et al.
Publicado: (2020)

Altered Topological Properties of Functional Network Connectivity in Schizophrenia during Resting State: A Small-World Brain Network Study
por: Yu, Qingbao, et al.
Publicado: (2011)

Content-Specific Working Memory Modulation of the Attentional Blink
por: Akyürek, Elkan G., et al.
Publicado: (2011)

A New Measure for Neural Compensation Is Positively Correlated With Working Memory and Gait Speed
por: Ji, Lanxin, et al.
Publicado: (2018)

Different Cortical Mechanisms for Spatial vs. Feature-Based Attentional Selection in Visual Working Memory
por: Heuer, Anna, et al.
Publicado: (2016)

Gray matter networks associated with attention and working memory deficit in ADHD across adolescence and adulthood
por: Duan, Kuaikuai, et al.
Publicado: (2021)

Dynamic functional network reconfiguration underlying the pathophysiology of schizophrenia and autism spectrum disorder
por: Fu, Zening, et al.
Publicado: (2020)

Opposite Epigenetic Associations With Alcohol Use and Exercise Intervention
por: Chen, Jiayu, et al.
Publicado: (2018)

Prefrontal Cortex Modulation during Anticipation of Working Memory Demands as Revealed by Magnetoencephalography
por: Altamura, Mario, et al.
Publicado: (2010)

A cognitively demanding working-memory intervention enhances extinction
por: de Voogd, Lycia D., et al.
Publicado: (2020)

High Classification Accuracy for Schizophrenia with Rest and Task fMRI Data
por: Du, Wei, et al.
Publicado: (2012)

ICA-fNORM: Spatial Normalization of fMRI Data Using Intrinsic Group-ICA Networks
por: Khullar, Siddharth, et al.
Publicado: (2011)

Fluctuations of Attention and Working Memory
por: Adam, Kirsten C.S., et al.
Publicado: (2019)

Working memory and attention in choice
por: Rustichini, Aldo, et al.
Publicado: (2023)

Dynamic connectivity and the effects of maturation in youth with attention deficit hyperactivity disorder
por: de Lacy, Nina, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_gt8hc83caoh3i2ru5mtf8c5p7i