The bilingual language network: Differential involvement of anterior cingulate, basal ganglia and prefrontal cortex in preparation, monitoring, and execution

Seo, Roy; Stocco, Andrea; Prat, Chantel S.

doi:10.1016/j.neuroimage.2018.02.010

NeuroImage

2018

DOI: 10.1016/j.neuroimage.2018.02.010

|Get access via publisher |Summarize |Cite

|

Sign up to set email alerts

The bilingual language network: Differential involvement of anterior cingulate, basal ganglia and prefrontal cortex in preparation, monitoring, and execution

Roy Seo

¹

,

Andrea Stocco

²

,

Chantel S. Prat

³

Help me understand this report

Cited by 56 publications

(64 citation statements)

References 84 publications

Supporting

9

Mentioning

55

Contrasting

0

Unclassified

0

Order By: Relevance

“…As a minor difference between the groups, we found more frequent activation of secondary language areas in bilinguals. This result aligns with previous studies that demonstrated that the left Caudate and Angular Gyrus are relatively more involved with bilingualism 41 , 42 .…”

Section: Discussionsupporting

confidence: 93%

Monolingual and bilingual language networks in healthy subjects using functional MRI and graph theory

Li

¹

,

Pasquini

²

,

Ferraro

³

et al. 2021

Sci Rep

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

“…As a minor difference between the groups, we found more frequent activation of secondary language areas in bilinguals. This result aligns with previous studies that demonstrated that the left Caudate and Angular Gyrus are relatively more involved with bilingualism 41 , 42 .…”

Section: Discussionsupporting

confidence: 93%

Monolingual and bilingual language networks in healthy subjects using functional MRI and graph theory

Li

¹

,

Pasquini

²

,

Ferraro

³

et al. 2021

Sci Rep

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

“…Consistent with our previous research, a main effect of task phase was observed in left lateral frontal ROIs including DLPFC, lateral orbitofrontal cortex (BA 47), and IFG (BA 44), in the right precentral gyrus, and in the medial Pre-SMA (see Figure 2). Follow-up analyses revealed that each of these areas had greater activation during execution than encoding, consistent with the Execution Network described in our previous work [20].…”

Section: Resultssupporting

confidence: 87%

“…The current experiment replicates and extends our previous research on the role of the left lateral frontal regions in bilingual language control [20]. Both the current and previous research demonstrates that left lateral frontal regions show increased activation from global language preparation phases, to local rule selection phases, with the highest activation during task execution.…”

Section: Discussionsupporting

confidence: 89%

Proactive and Reactive Language Control in the Bilingual Brain

Seo

¹

,

Prat

²

2019

Self Cite

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

“…This result aligns with prior findings of disrupted connectivity between the SN and DMN in MDD (Balaev et al, 2018;Fettes et al, 2018;Gong et al, 2019). The SN plays a crucial role in detecting and processing emotionally salient stimuli (Etkin et al, 2011;Seo et al, 2018), while the DMN is implicated in self-referential thinking and rumination (Scheibner et al, 2017). A reduced causal influence from the SN to the DMN might indicate an impaired ability to regulate internal emotional states and a propensity for excessive rumination in MDD patients (Gandelman et al, 2019).…”

Section: Discussionsupporting

confidence: 89%

Frequency specificity of aberrant triple networks in major depressive disorder: a resting-state effective connectivity study

Li¹,

Qian

²

,

Li

³

et al. 2023

Get access via publisher Add to collection Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Scite is an AI-powered platform that helps researchers discover and evaluate scientific literature through Smart Citations, showing whether studies support or contradict a claim. Now part of Research Solutions, Scite has indexed 1.6B+ citations, partners with 30+ publishers, and serves 2M users worldwide.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA