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A multimodal epilepsy dataset of paired 3-Tesla and 7-Tesla MRI and intracranial EEG.

Overview

Authors: Tamjid Imtiaz1,2, Alfredo Lucas1,2, Mariam Josyula1, Nina Petillo1, Joost Wagenaar3, Joel M. Stein1,4, Sandhitsu Das1,5, Nishant Sinha1,3, Kathryn A. Davis1,5
  1. Center for Neuroengineering and Therapeutics, University of Pennsylvania,Philadelphia, Pennsylvania USA
  2. Department of Bioengineering, University of Pennsylvania,Philadelphia, Pennsylvania USA
  3. Department of Biostatistics, Epidemiology and Informatics, Philadelphia, USA
  4. Department of Radiology, University of Pennsylvania,Philadelphia, Pennsylvania USA
  5. Department of Neurology, University of Pennsylvania,Philadelphia, Pennsylvania USA
Institutions: University of Pennsylvania (United States)
Journal: Scientific data, volume 13, issue 1, article 1320
Dates: received 18 November 2025; accepted 27 May 2026; published online 8 June 2026
Type: Data paper · Language: English
License: CC BY-NC-ND
Identifiers: DOI 10.1038/s41597-026-07540-5 · PMID 42259832 · PMCID PMC13582879 · OpenAlex W7163889289
Open access: gold, a free copy (OpenAlex)
Status: data only
Categories: structural MRI / diffusion (modality), EEG (modality), intracranial EEG (iEEG / ECoG / SEEG) (modality), human (organism), epilepsy (population), methods / tools (subfield)
Methods: Spectral & time-frequency, Preprocessing, Connectivity, Smoothing, state filtering, decompositions, fMRI & imaging
MeSH: Drug Resistant Epilepsy*, Electroencephalography*, Epilepsy*, Magnetic Resonance Imaging*, Adult, Female, Humans, Male (* major topic)
Journal subjects: Data Descriptor
Topic: Functional Brain Connectivity Studies (Cognitive Neuroscience, Neuroscience), according to OpenAlex
Funding: National Institute of Neurological Disorders and Stroke (U24NS134536, R00NS138680, R01NS116504); Department of Defense (W81XWH2210593)
Citations: not cited yet (Europe PMC); 61 references in the paper

Abstract

The abstract is not reproduced here: the paper's license (CC BY-NC-ND) does not allow it. Read it in the paper, at the publisher or on Europe PMC.

Code

The paper links to its data, not to its authors' code: see the Data section.

Code availability statement

The paper has a code availability statement. Its license (CC BY-NC-ND) does not allow reproducing it here; in short, from what the harvester recognized in it:

  • no repository, dataset or request procedure was recognized in it

Read it in the paper: doi.org/10.1038/s41597-026-07540-5.

Tracing map

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Data

Datasets cited

Data availability statement

The paper has a data availability statement. Its license (CC BY-NC-ND) does not allow reproducing it here; in short, from what the harvester recognized in it:

Read it in the paper: doi.org/10.1038/s41597-026-07540-5.

Versions

The history of this record: each version stored by the harvester or made by a correction of its authors or of the maintainers of its code, and what changed in its facts. The texts of the paper (its abstract, its availability statements) are not part of it; versions that changed only those are not listed.

Version 1, 27 September 2026: the first record

Recorded: type, language, journal, volume, issue, pages, dates, 9 authors, 8 MeSH terms, 2 funders, 61 references.

Cite

This paper

Imtiaz, T., Lucas, A., Josyula, M., Petillo, N., Wagenaar, J., Stein, J. M., Das, S., Sinha, N., & Davis, K. A. (2026). A multimodal epilepsy dataset of paired 3-Tesla and 7-Tesla MRI and intracranial EEG. Scientific data, 13(1), 1320. https://doi.org/10.1038/s41597-026-07540-5

BibTeX

@article{imtiaz2026multimodal,
author = {Imtiaz, Tamjid and Lucas, Alfredo and Josyula, Mariam and Petillo, Nina and Wagenaar, Joost and Stein, Joel M. and Das, Sandhitsu and Sinha, Nishant and Davis, Kathryn A.},
title = {{A multimodal epilepsy dataset of paired 3-Tesla and 7-Tesla MRI and intracranial EEG}},
journal = {Scientific data},
year = {2026},
month = jun,
volume = {13},
number = {1},
pages = {1320},
publisher = {Nature Publishing Group},
issn = {2052-4463},
doi = {10.1038/s41597-026-07540-5},
url = {https://doi.org/10.1038/s41597-026-07540-5},
pmid = {42259832},
pmcid = {PMC13582879}
}

RIS

TY - JOUR
AU - Imtiaz, Tamjid
AU - Lucas, Alfredo
AU - Josyula, Mariam
AU - Petillo, Nina
AU - Wagenaar, Joost
AU - Stein, Joel M.
AU - Das, Sandhitsu
AU - Sinha, Nishant
AU - Davis, Kathryn A.
TI - A multimodal epilepsy dataset of paired 3-Tesla and 7-Tesla MRI and intracranial EEG
T2 - Scientific data
J2 - Sci Data
PY - 2026
DA - 2026/06/08
VL - 13
IS - 1
SP - 1320
SN - 2052-4463
PB - Nature Publishing Group
DO - 10.1038/s41597-026-07540-5
UR - https://doi.org/10.1038/s41597-026-07540-5
LA - en
ER -

CSL-JSON

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"language": "en",
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