Evidence map›Paper›PMID 28893378›Full record

ArticleeLife2017

Localization of spontaneous bursting neuronal activity in the preterm human brain with simultaneous EEG-fMRI.

Tomoki Arichi, Kimberley Whitehead, Giovanni Barone, Ronit Pressler, Francesco Padormo, A David Edwards, Lorenzo Fabrizi

Abstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

50 citing papers in PubMed.

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  15. Does Electrophysiological Maturation Shape Language Acquisition?Perspectives on psychological science : a journal of the Association for Psychological Science · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Tomoki ArichiCentre for the Developing Brain, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom.ORCID 0000-0002-3550-1644
Kimberley WhiteheadDepartment of Neuroscience, Physiology and Pharmacology, University College London, London, United Kingdom.
Giovanni BaroneCentre for the Developing Brain, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom.
Ronit PresslerClinical Neurosciences, UCL-Institute of Child Health, London, United Kingdom.
Francesco PadormoCentre for the Developing Brain, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom.
A David EdwardsCentre for the Developing Brain, Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom.ORCID 0000-0003-4801-7066
Lorenzo FabriziDepartment of Neuroscience, Physiology and Pharmacology, University College London, London, United Kingdom.ORCID 0000-0002-9582-0727

Funding

Medical Research Council MR/K006355/1Medical Research Council MR/L019248/1Medical Research Council MR/N026063/1Medical Research Council MR/P008712/1
6 · The paper itself

Abstract

Electroencephalographic recordings from the developing human brain are characterized by spontaneous neuronal bursts, the most common of which is the delta brush. Although similar events in animal models are known to occur in areas of immature cortex and drive their development, their origin in humans has not yet been identified. Here, we use simultaneous EEG-fMRI to localise the source of delta brush events in 10 preterm infants aged 32-36 postmenstrual weeks. The most frequent patterns were left and right posterior-temporal delta brushes which were associated in the left hemisphere with ipsilateral BOLD activation in the insula only; and in the right hemisphere in both the insular and temporal cortices. This direct measure of neural and hemodynamic activity shows that the insula, one of the most densely connected hubs in the developing cortex, is a major source of the transient bursting events that are critical for brain maturation.

Indexed as

BrainBrain MappingCerebral CortexElectroencephalographyFemaleHemodynamicsHumansImage Processing, Computer-AssistedInfant, NewbornInfant, PrematureMagnetic Resonance ImagingTemporal Lobebrain developmentEEGfMRIhumanhuman biologymedicineneonateneuroscienceprematurityspontaneous neuronal activity

Identifiers

PMID28893378
PMCPMC5595428

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.