Evidence map›Paper›PMID 42400238›Full record

ArticleMagnetic resonance in medicine2026

Multi-Contrast Human Brain CEST MRI at 11.7 T: First In Vivo Demonstration.

Camélia Ressam, Joseph Brégeat, Alfredo L Lopez Kolkovsky, Alexis Amadon, Alexandre Vignaud, Aurélien Massire, Son Chu, Shajan Gunamony, Nicolas Boulant, Vincent Gras and 2 more

Abstract read
In one paragraph

Article in Magnetic resonance in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Camélia RessamUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0009-0002-2217-686X
Joseph BrégeatUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.
Alfredo L Lopez KolkovskyUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.
Alexis AmadonUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0002-2667-9387
Alexandre VignaudUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0001-9203-0247
Aurélien MassireSiemens Healthcare SAS, Courbevoie, France.
Son ChuImaging Center of Excellence, University of Glasgow, Glasgow, UK.ORCID https://orcid.org/0000-0002-4170-777X
Shajan GunamonyImaging Center of Excellence, University of Glasgow, Glasgow, UK.ORCID https://orcid.org/0000-0002-3146-6079
Nicolas BoulantUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0003-2144-2484
Vincent GrasUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0002-4997-2738
Franck MauconduitUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.
Luisa CiobanuUniversité Paris-Saclay, CEA, CNRS, NeuroSpin, UMR 9027 BAOBAB, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0001-6932-6859

Funding

Agence Nationale de la Recherche ANR-19-CE17-0008Agence Nationale de la Recherche ANR-21-ESRE-0006HORIZON EUROPE European Innovation Council 885876
6 · The paper itself

Abstract

purposeTo implement and evaluate chemical exchange saturation transfer (CEST) at ultra-high field on a whole-body 11.7 T scanner using parallel transmission (pTx).

methodsTailored pTx CEST saturation pulses were optimized to achieve a spatially uniform target B

resultsThe pTx pulse designs optimized under VOP-based SAR constraints at 11.7 T achieved comparable performance to 7 T designs despite higher intrinsic B

conclusionVOP-based SAR-constrained pTx CEST saturation pulse design enabled robust and reproducible contrast at 11.7 T by effectively mitigating B

Indexed as

BrainImage Processing, Computer-AssistedMagnetic Resonance ImagingAdultAlgorithmsComputer SimulationFemaleHealthy VolunteersHumansMalePhantoms, ImagingReproducibility of Resultschemical exchange saturation transferparallel transmissionultra‐high fieldvirtual observation points

Identifiers

PMID42400238
PMCPMC13527269

What OpenQuestion holds

Textmetadata
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.