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. 2017 Sep 4;7:10403. doi: 10.1038/s41598-017-09887-7

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© The Author(s) 2017

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

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Simulation of the Macaque connectome. Structural links are shown with grey lines. Remote and direct synchrony links with $r_{i j} > 0.75$ are shown by dashed green and red lines, respectively. The parameters are $ε = 0.85$ , $δ_{i j} = 2 π D_{i j} ν_{s} / c$ , where $ν_{s} = 40$ Hz, c = 10 m/s and D _ij is the internodal distance matrix taken from ref. 23. Frequencies are taken as inverse timescales for resting-state case from ref. 43. For $ω_{10} = 1/3.17$ (panel a), node 10 is synchronous with a large cluster of nodes in the frontal and temporal cortices. When we increase the natural frequency of node 10 to its fast component ( $ω_{10} = 1/0.185$ ), the hub becomes asynchronous while driving remote synchronization of fronto-temporal regions (panel b). Increasing the frequency further ( $ω_{10} = 1/0.0625$ ) frontal and temporal regions become functionally disconnected (panel c).