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dc.contributor.authorJamadar, SD
dc.contributor.authorWard, PGD
dc.contributor.authorClose, TG
dc.contributor.authorFornito, A
dc.contributor.authorPremaratne, M
dc.contributor.authorO'Brien, K
dc.contributor.authorStab, D
dc.contributor.authorChen, Z
dc.contributor.authorShah, NJ
dc.contributor.authorEgan, GF
dc.date.accessioned2020-11-17T04:13:59Z
dc.date.available2020-11-17T04:13:59Z
dc.date.issued2020-10-21
dc.identifierpii: 10.1038/s41597-020-00699-5
dc.identifier.citationJamadar, S. D., Ward, P. G. D., Close, T. G., Fornito, A., Premaratne, M., O'Brien, K., Stab, D., Chen, Z., Shah, N. J. & Egan, G. F. (2020). Simultaneous BOLD-fMRI and constant infusion FDG-PET data of the resting human brain. SCIENTIFIC DATA, 7 (1), https://doi.org/10.1038/s41597-020-00699-5.
dc.identifier.issn2052-4463
dc.identifier.urihttp://hdl.handle.net/11343/251742
dc.description.abstractSimultaneous [18 F]-fluorodeoxyglucose positron emission tomography and functional magnetic resonance imaging (FDG-PET/fMRI) provides the capability to image two sources of energetic dynamics in the brain - cerebral glucose uptake and the cerebrovascular haemodynamic response. Resting-state fMRI connectivity has been enormously useful for characterising interactions between distributed brain regions in humans. Metabolic connectivity has recently emerged as a complementary measure to investigate brain network dynamics. Functional PET (fPET) is a new approach for measuring FDG uptake with high temporal resolution and has recently shown promise for assessing the dynamics of neural metabolism. Simultaneous fMRI/fPET is a relatively new hybrid imaging modality, with only a few biomedical imaging research facilities able to acquire FDG PET and BOLD fMRI data simultaneously. We present data for n = 27 healthy young adults (18-20 yrs) who underwent a 95-min simultaneous fMRI/fPET scan while resting with their eyes open. This dataset provides significant re-use value to understand the neural dynamics of glucose metabolism and the haemodynamic response, the synchrony, and interaction between these measures, and the development of new single- and multi-modality image preparation and analysis procedures.
dc.languageEnglish
dc.publisherNATURE RESEARCH
dc.rights.urihttps://creativecommons.org/licenses/by/4.0
dc.titleSimultaneous BOLD-fMRI and constant infusion FDG-PET data of the resting human brain
dc.typeJournal Article
dc.identifier.doi10.1038/s41597-020-00699-5
melbourne.affiliation.departmentAnatomy and Neuroscience
melbourne.source.titleScientific Data
melbourne.source.volume7
melbourne.source.issue1
melbourne.source.pages363-
dc.rights.licenseCC BY
melbourne.elementsid1469628
melbourne.openaccess.pmchttp://www.ncbi.nlm.nih.gov/pmc/articles/PMC7578808
melbourne.contributor.authorEgan, Gary
dc.identifier.eissn2052-4463
melbourne.accessrightsOpen Access


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