The role of negative links in brain networks.

Authors

  • Fabrizio Parente Sapienza University of Rome
  • Alfredo Colosimo Sapienza University of Rome

Keywords:

Negative Links, Balance Theory, Brain Networks, Brain Activity,

Abstract

This paper provides a contribution to understand anti- (or negative) correlations between brain regions in fMRIstudies. We report about: 1) characterizing negative correlations under physiological conditions through acareful analysis of records from healthy people; 2) reproducing a (homeostatic) equilibrium between differentbrain areas by a Multi Agent System and a negative retroaction mechanism on a small network model.

Author Biographies

Fabrizio Parente, Sapienza University of Rome

Depr. S.A.I.M.L.A.L.Post Doc.

Alfredo Colosimo, Sapienza University of Rome

Dept. S.A.I.M.L.A.L.Professor of Biophysics

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Published

23-11-2016

How to Cite

Parente, F., & Colosimo, A. (2016). The role of negative links in brain networks. Biophysics and Bioengineering Letters, 9. Retrieved from https://rosa.uniroma1.it/rosa00/index.php/biophysics_and_bioengineering/article/view/13749

Issue

Vol. 9 (2016)

Section

Section 1: Regular papers

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