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   Articles with "connectivity" as a keyword



Racial Discrimination and Resting-State Functional Connectivity of Salience Network Nodes in Trauma-Exposed Black Adults in the United States

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recommendations! Published in 2022 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2021.44759

Abstract: Key Points Question Are experiences of racial discrimination associated with altered resting-state connectivity patterns of salience network nodes? Findings In this cross-sectional study of 102 Black adults, more experiences of racial discrimination were associated with… read more here.

Keywords: connectivity; salience network; racial discrimination; discrimination ... See more keywords

Measures of Brain Connectivity and Cognition by Sex in US Children

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recommendations! Published in 2023 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2023.0157

Abstract: Key Points Question Do differences in cognition reflect differences in brain connectivity between boys and girls in late childhood? Findings In this cross-sectional neuroimaging study of 8961 children aged 9 to 11 years, compared with… read more here.

Keywords: connectivity; cognition; cognitive performance; brain ... See more keywords

Association of Brain Microstructure and Functional Connectivity With Cognitive Outcomes and Postnatal Growth Among Early School–Aged Children Born With Extremely Low Birth Weight

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recommendations! Published in 2023 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2023.0198

Abstract: Key Points Question How do brain microstructure and functional connectivity in early school–aged preterm children with postnatal growth failure (PGF) differ compared with those in preterm children without PGF? Findings In this cohort study of… read more here.

Keywords: connectivity; early school; functional connectivity; school aged ... See more keywords

Association of Body Mass Index and Waist Circumference With Imaging Metrics of Brain Integrity and Functional Connectivity in Children Aged 9 to 10 Years in the US, 2016-2018

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recommendations! Published in 2023 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2023.14193

Abstract: Key Points Question Are body mass index (BMI) z scores and waist circumference associated with brain integrity and connectivity among preadolescent children? Findings In this cross-sectional study of 4576 children, higher BMI and waist circumference… read more here.

Keywords: connectivity; circumference; brain integrity; waist circumference ... See more keywords

Prenatal Magnesium Sulfate and Functional Connectivity in Offspring at Term-Equivalent Age

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recommendations! Published in 2024 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2024.13508

Abstract: Key Points Question Is magnesium sulfate (MgSO4) administered to women at risk of imminent preterm birth associated with increased functional connectivity on magnetic resonance imaging (MRI) in infants at term-equivalent age? Findings In this cohort… read more here.

Keywords: term equivalent; magnesium sulfate; connectivity; functional connectivity ... See more keywords

Dementia Subtypes Defined Through Neuropsychiatric Symptom–Associated Brain Connectivity Patterns

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recommendations! Published in 2024 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2024.20479

Abstract: This cross-sectional study investigates the association of dementia subtypes defined by functional connectivity with neuropsychiatric symptom severity. read more here.

Keywords: neuropsychiatric symptom; connectivity; subtypes defined; defined neuropsychiatric ... See more keywords

Pain Exposure and Brain Connectivity in Preterm Infants

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recommendations! Published in 2024 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2024.2551

Abstract: Key Points Question Are there sex-specific associations among early-life pain exposure, neonatal brain network maturation, and neurodevelopmental outcomes in preterm infants? Findings In this prospective cohort study of 150 preterm infants, sex-specific associations were found… read more here.

Keywords: preterm infants; connectivity; brain; pain exposure ... See more keywords

Sex, Neural Networks, and Behavioral Symptoms Among Adolescents With Multisite Pain

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recommendations! Published in 2025 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2025.5364

Abstract: Key Points Question Are there sex-associated alterations in resting-state neural connectivity and co-occurring symptoms in adolescents with multisite pain? Findings In this cross-sectional study including 2052 adolescents, male and female participants with multisite pain had… read more here.

Keywords: behavioral symptoms; adolescents multisite; multisite pain; connectivity ... See more keywords
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An Interactive Developmental Neuroscience Perspective on Adolescent Resilience to Familial Depression.

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recommendations! Published in 2018 at "JAMA psychiatry"

DOI: 10.1001/jamapsychiatry.2018.0050

Abstract: Decades of empirical and theoretical work have been directed toward identifying risk factors in the intergenerational transmission of depression. Receiving considerably less attention in the field is the study of attributes that might constitute protection… read more here.

Keywords: depression; age; connectivity; resilience ... See more keywords

Stage‐Dependent Inhibitory Connectivity in Striatal‐Motor Circuit in Huntington's Disease

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recommendations! Published in 2025 at "Annals of Clinical and Translational Neurology"

DOI: 10.1002/acn3.70104

Abstract: Elucidating dysfunctional connectivity patterns among key brain regions in Huntington's disease (HD) underlying progression may have implications for developing treatment and therapeutic evaluation. read more here.

Keywords: dependent inhibitory; huntington disease; stage dependent; connectivity ... See more keywords

Deep brain stimulation: Connectivity profile for bradykinesia alleviation

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recommendations! Published in 2019 at "Annals of Neurology"

DOI: 10.1002/ana.25475

Abstract: Subthalamic deep brain stimulation may alleviate bradykinesia in Parkinson patients. Research suggests that this stimulation effect may be mediated by brain networks like the corticocerebellar loop. This study investigated the connectivity between stimulation sites and… read more here.

Keywords: bradykinesia; deep brain; stimulation; connectivity ... See more keywords