Evidence map›Paper›PMID 35344613›Full record

ArticleMagnetic resonance in medicine2022

Inhomogeneous magnetization transfer MRI of white matter structures in the hypomyelinated shiverer mouse brain.

Choong Heon Lee, Piotr Walczak, Jiangyang Zhang

Open access · greenAbstract read
In one paragraph

Article in Magnetic resonance in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Remyelination in the Central Nervous System.Cold Spring Harbor perspectives in biology · 2024
    Review
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

3 authors at 2 institutions in 1 country.

Choong Heon LeeCenter for Biomedical Imaging, Department of Radiology, New York University Langone School of Medicine, New York, NY, USA.
Piotr WalczakDepartment of Radiology, University of Maryland, Baltimore, MD, USA.
Jiangyang ZhangCenter for Biomedical Imaging, Department of Radiology, New York University Langone School of Medicine, New York, NY, USA.ORCID 0000-0003-0740-2662
NYU Langone Health · USUniversity of Maryland, Baltimore · US

Funding

TR&D 4: Revealing Microstructure: Biophysical modeling and validation for discovery and clinical careP41EB017183 · NIBIB · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Christopher M Collins · 2014 to 2026
$19.3M
Imaging Neonatal Hypoxic Ischemic InjuryR01HD074593 · NICHD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FRANCES J NORTHINGTON, JIANGYANG ZHANG · 2013 to 2026
$6.8M
Quantitative Imaging of Mouse Brain DevelopmentR01NS102904 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ZHANG, JIANGYANG · 2018 to 2022
$3.1M
NIBIB NIH HHS P41 EB017183NICHD NIH HHS R01 HD074593NINDS NIH HHS R01 NS102904
6 · The paper itself

Abstract

purposeInhomogeneous magnetization transfer (ihMT) MRI is uniquely sensitive to myelin with lipids as a primary source of its contrast. In this study, we investigated whether ihMT can detect white matter structures in the hypomyelinated shiverer mouse brain, a model of dysmyelination.

methodsConventional MT and ihMT images were acquired from ex vivo Rag2

resultsihMT ratio (ihMTR) maps revealed hypomyelinated corpus callosum in the shiverer mouse brain, whereas conventional MT ratio (MTR) maps showed no clear contrast. The ihMTR values of the corpus callosum in the shiverer mice were reduced by approximately 40% compared to controls, but remained significantly higher than the ihMTR values of the cortex.

conclusionThe finding further confirms ihMT's high myelin specificity and suggests its use as a marker to detect early myelination or myelin repair.

Indexed as

White MatterAnimalsBrainCerebral CortexMagnetic Resonance ImagingMiceMyelin Sheathinhomogeneous magnetization transfermouse brainMRImyelin

Identifiers

PMID35344613
PMCPMC9050838
OpenAlexW4220907175

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.