default mode network
E840532
The default mode network is a large-scale brain network most active during rest and internally focused thought, such as mind-wandering, self-referential processing, and remembering the past.
Statements (69)
| Predicate | Object |
|---|---|
| instanceOf |
intrinsic connectivity network
ⓘ
large-scale brain network ⓘ resting-state network ⓘ |
| abnormalIn |
Alzheimer's disease
ⓘ
attention-deficit hyperactivity disorder ⓘ autism spectrum disorder ⓘ major depressive disorder ⓘ mild cognitive impairment ⓘ post-traumatic stress disorder ⓘ schizophrenia ⓘ |
| alsoKnownAs |
DMN
NERFINISHED
ⓘ
default mode system NERFINISHED ⓘ default network NERFINISHED ⓘ |
| associatedWith |
daydreaming
ⓘ
episodic memory ⓘ introspection ⓘ moral reasoning ⓘ narrative comprehension ⓘ scene construction ⓘ self-related processing ⓘ semantic processing ⓘ spontaneous thought ⓘ |
| connectsTo |
frontoparietal control network
NERFINISHED
ⓘ
salience network ⓘ |
| correlatesWith |
rumination
ⓘ
self-focused rumination ⓘ trait mind-wandering ⓘ |
| describedIn | Raichle et al. 2001 default mode of brain function paper ⓘ |
| discoveredBy | Marcus E. Raichle NERFINISHED ⓘ |
| hasPart |
angular gyrus
NERFINISHED
ⓘ
dorsal medial prefrontal cortex ⓘ hippocampal formation NERFINISHED ⓘ inferior parietal lobule NERFINISHED ⓘ lateral temporal cortex NERFINISHED ⓘ medial prefrontal cortex ⓘ medial temporal lobe ⓘ posterior cingulate cortex NERFINISHED ⓘ precuneus NERFINISHED ⓘ retrosplenial cortex NERFINISHED ⓘ ventral medial prefrontal cortex NERFINISHED ⓘ |
| identifiedUsing |
functional magnetic resonance imaging
ⓘ
positron emission tomography ⓘ resting-state fMRI ⓘ |
| lessActiveDuring |
attention-demanding tasks
ⓘ
externally focused tasks ⓘ goal-directed tasks ⓘ |
| locatedIn |
cerebral cortex
NERFINISHED
ⓘ
human brain ⓘ |
| modulatedBy |
aging
ⓘ
anesthesia ⓘ meditation ⓘ psychedelic drugs ⓘ sleep ⓘ |
| mostActiveDuring |
autobiographical memory retrieval
ⓘ
imagining the future ⓘ internally focused thought ⓘ mind-wandering ⓘ remembering the past ⓘ rest ⓘ self-referential processing ⓘ social cognition ⓘ theory of mind tasks ⓘ wakeful rest ⓘ |
| showsProperty |
high functional connectivity at rest
ⓘ
low-frequency BOLD signal fluctuations ⓘ task-induced deactivation ⓘ |
| studiedIn |
clinical neuroscience
ⓘ
cognitive neuroscience ⓘ neuroimaging research ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.