DEFAULT MODE
Gamification of learning deactivates the Default Mode Network
... presented (Corbetta and Shulman, 2002). Activation of this network has been recorded in efforts to learn a range of new abilities that include complex mathematics, second language acquisition (Lopez-Barroso et al., 2015) ...
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Failure to deactivate the default mode network indicates a possible endophenotype of autism
... DMN: Default mode network; DSM- IV: Diagnostic and Statistical Manual of Mental Disorders Fourth Edition; EFT: Embedded Figures Task; FWE: Family-wise error; FWHM: Full width at half maximum; IQ: ...
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Diagnostic power of default mode network resting state fMRI in the detection of Alzheimer's disease
... of default mode network (DMN) brain activity during resting is recently gaining attention as a potential noninvasive biomarker to diagnose incipient Alzheimer’s ...
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Association between abnormal default mode network activity and suicidality in depressed adolescents
... The default mode network (DMN) has been suggested to participate in the processes of introspection and emotion [12], and depres- sion is known to involve the pathological inability of the DMN to regulate ...
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White matter microstructure underlying default mode network connectivity in the human brain
... The spatial distribution of decreased MD with higher connectivity was similar to the spatial distribution of increased FA with higher connectivity, but there were also differences. Similar to the FA maps, there were ...
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Abnormal lateralization of functional connectivity between language and default mode regions in autism
... In contrast with reports of abnormal lateralization re- stricted to language-related regions, autism is more gener- ally characterized by connectivity abnormalities across many large-scale brain networks. Abnormal ...
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Subspecialization within default mode nodes characterized in 10,000 UK Biobank participants
... T he increasing cognitive sophistication apparent in primate evolution is frequently attributed to the expansion of associa- tion cortex (1), a substantial proportion of which is occupied by the “default ...
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Differential default mode network trajectories in asymptomatic individuals at risk for Alzheimer's disease
... the default mode network (DMN) [12] connectivity at rest, including decreased connectivity in the middle and posterior regions, and increased connectivity in the frontal and lateral structures ...
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Structural and functional connectivity in the default mode network in 22q11.2 deletion syndrome
... Background: The neural endophenotype associated with 22q11.2 deletion syndrome (22q11DS) includes deviant cortical development and alterations in brain connectivity. Resting-state functional magnetic resonance imaging ...
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Shaped by the Past : The Default Mode Network Supports Cognition that Is Independent of Immediate Perceptual Input
... the default mode network (DMN) have been proposed, few can adequately account for the spectrum of different cognitive functions that utilize this ...
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Altered Functional Connectivity of the Default Mode Network in Low Empathy Subjects
... The default mode network in particular is related to self-referential ...the default mode network in subjects from a general ...the default mode network, and differences in ...
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Microstructure of the Default Mode Network in Preterm Infants
... MATERIALS AND METHODS: A cohort of 44 preterm infants underwent structural T1-weighted imaging, resting-state fMRI, and DTI at 3T, including 21 infants with brain injuries and 23 infants with normal-appearing structural ...
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Autobiographical Memory and the Default Mode Network in Mild Cognitive Impairment
... The Default Mode Network (DMN) template identified in the healthy elderly controls derived from the resting state fMRI component that most closely resembled a standard default mode template, ...
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Disrupted default mode network connectivity in migraine without aura
... response in migraine mechanisms [4,5]. Resting-state fMRI (RS-fMRI) has allowed for the exploration of brain connectivity between functionally linked cortical regions, the so-called resting-state networks (RSNs) [6]. The ...
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Functional connectivity of paired default mode network subregions in primary insomnia
... Abbreviations: Fc, functional connectivity; DMN, default mode network; Pis, patients with primary insomnia; gss, good sleepers; Pcc, posterior cingulate cortex; MPFc[r] ...
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Developmental maturation of the precuneus as a functional core of the default mode network.
... The default mode network (DMN), composed of the precuneus, pos- terior cingulate cortex, medial pFC, and bilateral TPJ, is the network most readily associated with rest states, as its activity increases ...
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Anosognosia predicts default mode network hypometabolism and clinical progression to dementia
... The association of anosognosia with decreased metabolism and increased amyloid load in the PCC, a key node of the default mode network (DMN), in MCI suggests a link be- tween the PCC and the impairment of ...
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Variation of the default mode network with altered alertness levels induced by propofol
... In the present study, the changes of overall and func- tional connectivity among internal nodes in the DMN were consistent, suggesting that propofol gradually reduced the leve[r] ...
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Cognitive stimulation of the default-mode network modulates functional connectivity in healthy aging
... Hwang et al., 2012 1st sub-group Experimental sub-group: 6 Control sub-group: 3 Mild AD ROT, attention, memory, executive functions, visuoconstructional skills training All No Yes: No tr[r] ...
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Affective network and default mode network in depressive adolescents with disruptive behaviors
... Adolescents with MDD and disruptive behaviors showed lower RSFC from the amygdala to the OFC and the parahip- pocampal gyrus and higher PCC RSFC compared with HC participants in [r] ...
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