Article

Ephaptic coupling can explain variability in neural activity

2025-12-22

Abstract excerpt

The waxing and waning cortical oscillatory power correlates with function and disease. This cross-trial variability has been thought to be due to neuromodulation, uncertainty encoding, and/or changes in cortical excitability. Here, we report evidence that it is also due to fluctuations in ephaptic influences of mesoscale electric fields. We analyzed LFP data from the PFC recorded during a spatial delay saccade tas...

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Literature Corpus work: bde62de1-ea7d-5322-bdc2-09c1bbb936f9
DOI: 10.64898/2025.12.21.695758

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