Published in

National Academy of Sciences, Proceedings of the National Academy of Sciences, 7(115), 2018

DOI: 10.1073/pnas.1715766115

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Heterogeneity Within the Frontoparietal Control Network and its Relationship to the Default and Dorsal Attention Networks

This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

Significance The frontoparietal control network (FPCN) contributes to executive control, the ability to deliberately guide action based on goals. While the FPCN is often viewed as a unitary domain general system, it is possible that the FPCN contains a fine-grained internal organization, with separate zones involved in different types of executive control. Here, we use graph theory and meta-analytic functional profiling to demonstrate that the FPCN is composed of two separate subsystems: FPCN A is connected to the default network and is involved in the regulation of introspective processes, whereas FPCN B is connected to the dorsal attention network and is involved in the regulation of perceptual attention. These findings offer a distinct perspective on the systems-level circuitry underlying cognitive control.