Evidence map›Paper›PMID 33322784›Full record

ArticleInternational journal of molecular sciences2020

Temporal Changes in In Vivo Glutamate Signal during Demyelination and Remyelination in the Corpus Callosum: A Glutamate-Weighted Chemical Exchange Saturation Transfer Imaging Study.

Do-Wan Lee, Hwon Heo, Chul-Woong Woo, Dong-Cheol Woo, Jeong-Kon Kim, Kyung-Won Kim, Dong-Hoon Lee

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
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

7 authors.

Do-Wan LeeDepartment of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Korea.ORCID 0000-0001-7925-0333
Hwon HeoDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Korea.
Chul-Woong WooConvergence Medicine Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul 05505, Korea.
Dong-Cheol WooDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Korea.
Jeong-Kon KimDepartment of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Korea.
Kyung-Won KimDepartment of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 05505, Korea.ORCID 0000-0002-1532-5970
Dong-Hoon LeeDepartment of Radiation Convergence Engineering, College of Health Sciences, Yonsei University, Wonju, Gangwondo 26493, Korea.ORCID 0000-0002-5013-4440

Funding

National Research Foundation of Korea (NRF) No. 2018R1C1B6004521National Research Foundation of Korea (NRF) No. 2020R1A2C1103133
6 · The paper itself

Abstract

backgroundGlutamate-weighted chemical exchange saturation transfer (GluCEST) is a useful imaging tool that can be used to detect changes in glutamate levels in vivo and could also be helpful in the diagnosis of brain myelin changes. We investigated glutamate level changes in the cerebral white matter of a rat model of cuprizone-administered demyelination and remyelination using GluCEST.

methodWe used a 7 T pre-clinical magnetic resonance imaging (MRI) system. The rats were divided into the normal control (CTRL), cuprizone-administered demyelination (CPZ

resultsThe quantified GluCEST signals differed significantly between the CPZ

conclusionThe apparent temporal signal changes in GluCEST imaging during demyelination and remyelination demonstrated the potential usefulness of GluCEST imaging as a tool to monitor the myelination process.

Indexed as

RemyelinationAdministration, OralAnimalsAxonsBrainCorpus CallosumCuprizoneDemyelinating DiseasesDisease Models, AnimalGlutamic AcidImmunohistochemistryMagnetic Resonance ImagingMaleMicroscopy, Electron, TransmissionMyelin SheathRatsCuprizoneGlutamic Acidchemical exchange saturation transfercuprizonedemyelinationglutamateremyelination

Identifiers

PMID33322784
PMCPMC7764201

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.