Bidirectional propagation of low frequency oscillations over the human hippocampal surface

Jonathan K. Kleen; Jason E. Chung; Kristin K. Sellers; Jenny Zhou; Michael Triplett; Kye Lee; Angela Tooker; Razi Haque; Edward F. Chang

doi:10.1038/s41467-021-22850-5

Nature Communications (May 2021)

Bidirectional propagation of low frequency oscillations over the human hippocampal surface

Jonathan K. Kleen,
Jason E. Chung,
Kristin K. Sellers,
Jenny Zhou,
Michael Triplett,
Kye Lee,
Angela Tooker,
Razi Haque,
Edward F. Chang

Affiliations

Jonathan K. Kleen: Department of Neurology, Weill Institute for Neurosciences, University of California San Francisco
Jason E. Chung: Department of Neurological Surgery, Weill Institute for Neurosciences, University of California San Francisco
Kristin K. Sellers: Department of Neurological Surgery, Weill Institute for Neurosciences, University of California San Francisco
Jenny Zhou: Lawrence Livermore National Laboratories
Michael Triplett: Lawrence Livermore National Laboratories
Kye Lee: Lawrence Livermore National Laboratories
Angela Tooker: Lawrence Livermore National Laboratories
Razi Haque: Lawrence Livermore National Laboratories
Edward F. Chang: Department of Neurological Surgery, Weill Institute for Neurosciences, University of California San Francisco

DOI: https://doi.org/10.1038/s41467-021-22850-5
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 10

Abstract

Read online

New microgrid recordings on the human hippocampal surface reveal that oscillations travel in reversing directions. The route of travel at a given moment was related to behavior and topographic patterns of activity strength, suggesting directions may be biomarkers of hippocampal cognitive processes.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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