Mapping the Dark Side: Visual Selectivity of Default Network Deactivations

descriptionPublicationkeyboard_double_arrow_right Article , Other literature type , Preprint 31 Mar 2018 Netherlands Publisher:openRxivFunded by:NWO | Combining bottom-up and t...

Authors: Knapen, Tomas; van Es, Daan; Barendregt, Martijn;

doi: 10.1101/292524

handle: 20.500.11755/cd41c2b4-e190-4531-ba28-3cd18ef2060e

Mapping the Dark Side: Visual Selectivity of Default Network Deactivations

- Summary
- Metrics

Abstract

The default network (DN) activates for internally referenced mental states, whereas it deactivates in response to sensory stimulation. We show that BOLD signal decreases in the DN are tuned to the spatial location of visual stimuli, allowing us to decode the location of a visual stimulus from DN regions. Our results indicate that the DN represents sensory information, and suggest it may utilize this reference frame for higher-level cognition.

Country

Netherlands

Related Organizations

Vrije Universiteit Amsterdam
Netherlands
Spinoza Centre for Neuroimaging
Netherlands
Royal Netherlands Academy of Arts and Sciences (KNAW)
Netherlands

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	2
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average