Author

James A. Bisby

University College LondonORCID 0000-0002-5334-3969Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 4 Assay:electronic health records· 3 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:cell-cell communication· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1 Approach:mixed model· 1

Frequent Co-Authors

Daniel BushiD· 4 shared Neil BurgessiD· 4 shared Andrew W. McEvoyiD· 3 shared Beate DiehliD· 3 shared Matthew C. WalkeriD· 3 shared Umesh VivekanandaiD· 3 shared Anna MiserocchiiD· 2 shared Zimo HuangiD· 2 shared

Activity by Year

2019-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

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4 shared papersNeuroscience

Daniel BushORCID

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Author profile →

4 papers

Recent·Most cited

Human Hippocampal Theta-Gamma Phase-Amplitude Coupling Signals the Distance to Remembered Goals

Zimo Huang, Paris Goumas, James A. Bisby, Roman Rodionov, Beate Diehl, Andrew W. McEvoy, Matthew C. Walker, Umesh Vivekananda, Neil Burgess, Daniel Bush

The paper investigates theta-gamma phase-amplitude coupling in human hippocampal LFP during navigation, finding it correlates with proximity to remembered goals.

bioRxiv · Oct 14, 2026 · PreprintNeuroscience

Fast-ripples are emergent properties of neuronal networks

Laurent Sheybani, Yichen Qiu, Prince Kumar Singh, Umesh Vivekananda, Neil Burgess, Beate Diehl, Andrew W. McEvoy, Anna Miserocchi, James A. Bisby, Tawfeeq Shekh‐Ahmad, Gabriele Lignani, Daniel Bush, Matthew C. Walker

Most fast-ripples (250-500 Hz) in rat and human recordings are consistent with chance clustering of action potentials; in awake patients, distinct events make up an estimated 37.5% of detections.

bioRxiv · Sep 10, 2026 · PreprintNeuroscience✦ In-depth digest

Human Hippocampal Theta Oscillations Organise Distance to Goal Coding

Zimo Huang, James A. Bisby, Neil Burgess, Daniel Bush

This study shows that human hippocampal theta oscillations correlate with distance to goal during spatial planning and navigation, supporting their role in goal-directed behavior.

bioRxiv · Dec 12, 2024 · PreprintNeuroscience

Theta power and theta-gamma coupling support spatial memory retrieval

Umesh Vivekananda, Daniel Bush, James A. Bisby, Sallie Baxendale, Roman Rodionov, Beate Diehl, Fahmida A Chowdhury, Andrew W. McEvoy, Anna Miserocchi, Matthew C. Walker, Neil Burgess

The paper shows that increased theta power and theta-gamma coupling during spatial memory retrieval in humans correlates with better task performance.

bioRxiv · Aug 12, 2019 · PreprintNeuroscience