Evidence map›Paper›PMID 28506873›Full record

ArticleNeuroImage2017

Transcranial manganese delivery for neuronal tract tracing using MEMRI.

Tatjana Atanasijevic, Nadia Bouraoud, Dorian B McGavern, Alan P Koretsky

Open access · greenAbstract read
In one paragraph

Article in NeuroImage, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 26% of its field
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

7 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Tatjana AtanasijevicLaboratory of Functional and Molecular Imaging, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: atanasijevict@mail.nih.gov.
Nadia BouraoudLaboratory of Functional and Molecular Imaging, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: bouraoudn@mail.nih.gov.
Dorian B McGavernLaboratory of Viral Immunology and Intravital Imaging, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: mcgavernd@mail.nih.gov.
Alan P KoretskyLaboratory of Functional and Molecular Imaging, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: koretskya@ninds.nih.gov.
National Institute of Neurological Disorders and Stroke · USNational Institutes of Health · US

Funding

Functional Imaging of The BrainZIANS002989 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI KORETSKY, ALAN · 2009 to 2025
$41.5M
Pathogenesis of viral meningitisZIANS003112 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI MCGAVERN, DORIAN · 2009 to 2025
$33.6M
MRI contrast for molecular and cellular imaging of the brainZIANS003047 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI KORETSKY, ALAN · 2009 to 2025
$29.3M
Intramural NIH HHS Z99 NS999999Intramural NIH HHS ZIA NS003112
6 · The paper itself

Abstract

There has been a growing interest in the use of manganese-enhanced MRI (MEMRI) for neuronal tract tracing in mammals, especially in rodents. For this MEMRI application, manganese solutions are usually directly injected into specific brain regions. Recently it was reported that manganese ions can diffuse through intact rat skull. Here the local manganese concentrations in the brain tissue after transcranial manganese application were quantified and the effectiveness of tracing from the area under the skull where delivery occurred was determined. It was established that transcranially applied manganese yields brain tissue enhancement dependent on the location of application on the skull and that manganese that enters the brain transcranially can trace to deeper brain areas.

Indexed as

AnimalsBrainChloridesContrast MediaDiffusionImage EnhancementImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleManganese CompoundsNeuronal Tract-TracersRatsRats, Sprague-DawleySkullTissue DistributionChloridesContrast Mediamanganese chlorideManganese CompoundsNeuronal Tract-TracersMEMRItract tracingtranscranial delivery

Identifiers

PMID28506873
PMCPMC5548604
OpenAlexW2613192721

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.