Evidence map›Paper›PMID 41332578›Full record

ArticlebioRxiv : the preprint server for biology2025

Observations of anisotropic paramagnetic and diamagnetic susceptibility in the primate brain.

Jingjia Chen, Dimitrios G Gkotsoulias, Jenny E Jaffe, Tobias Gräßle, Carsten Jäger, Zoro B Goné Bi, Catherine Crockford, Roman Wittig, Harald E Möller, Chunlei Liu

Abstract readPreprint
PubMed Full text at PMC Publisher
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. 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

10 authors.

Jingjia ChenDeparment of Electrical Engineering and Computer Sciences, University of California Berkeley, CA, USA.ORCID 0000-0002-6023-1033
Dimitrios G GkotsouliasNuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Jenny E JaffeMax Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Tobias GräßleTaï Chimpanzee Project, Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire.
Carsten JägerDepartment of Neurophysics, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Zoro B Goné BiTaï Chimpanzee Project, Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire.
Catherine CrockfordMax Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Roman WittigMax Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Harald E MöllerNuclear Magnetic Resonance Methods & Development Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Chunlei LiuDeparment of Electrical Engineering and Computer Sciences, University of California Berkeley, CA, USA.

Funding

Imaging brain iron and protein aggregation with MRI for assessing Alzheimer's disease pathology and progressionR01AG070826 · NIA · UNIVERSITY OF CALIFORNIA BERKELEY · PI GRINBERG, LEA TENENHOLZ, LIU, CHUNLEI · 2021 to 2025
$3.3M
NIA NIH HHS R01 AG070826
6 · The paper itself

Abstract

Bulk magnetic susceptibility in the brain white matter is known to be diamagnetic and anisotropic due to the ordered myelin lipids. While paramagnetic iron is widely present in the brain, it is typically not considered to contribute to anisotropy. Using experimental MRI and computational techniques, this study explores the competing contribution of diamagnetic and paramagnetic substances to the susceptibility anisotropy. Multi-echo gradient-echo imaging and diffusion-weighted imaging data from a paraformaldehyde-fixed

Indexed as

brain microstructurediamagnetic compoundsmagnetic susceptibility anisotropyparamagnetic compoundsSusceptbility tensor imaging

Identifiers

PMID41332578
PMCPMC12667744

What OpenQuestion holds

Textmetadata
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.