Long-range phase synchronization of high-frequency oscillations in human cortex

" We show, using human intracerebral recordings, that 100–400 Hz high-frequency oscillations (HFOs) may be synchronized between widely distributed brain regions. HFO synchronization expresses individual frequency peaks and exhibits reliable connectivity patterns that show stable community structuring. HFO synchronization is also characterized by a laminar profile opposite to that of lower frequencies. Importantly, HFO synchronization is both transiently enhanced and suppressed in separate frequency bands during a response-inhibition task." {Credits 1}

{Credits 1} 🎪 Arnulfo, G., Wang, S.H., Myrov, V. et al. Long-range phase synchronization of high-frequency oscillations in human cortex. Nat Commun 11, 5363 (2020). © 2020 The Author(s). This article is licensed under a Creative Commons Attribution 4.0 International License.