Evidence map›Paper›PMID 39060233›Full record

ArticleNature communications2024

Apelin modulates inflammation and leukocyte recruitment in experimental autoimmune encephalomyelitis.

Hongryeol Park, Jian Song, Hyun-Woo Jeong, Max L B Grönloh, Bong Ihn Koh, Esther Bovay, Kee-Pyo Kim, Luisa Klotz, Patricia A Thistlethwaite, Jaap D van Buul and 2 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

12 authors.

Hongryeol ParkMax Planck Institute for Molecular Biomedicine, Department of Tissue Morphogenesis, Münster, Germany. Hongryeol.Park@mpi-muenster.mpg.de.ORCID 0000-0001-6717-0432
Jian SongInstitute of Physiological Chemistry and Pathobiochemistry and Cells-in-Motion Interfaculty Centre (CIMIC), University of Münster, Münster, Germany.ORCID 0000-0002-2459-7046
Hyun-Woo JeongMax Planck Institute for Molecular Biomedicine, Department of Tissue Morphogenesis, Münster, Germany.ORCID 0000-0002-6976-6739
Max L B GrönlohVascular Cell Biology Lab, Department of Medical Biochemistry, Amsterdam UMC, and Section Molecular Cytology at Swammerdam Institute for Life Sciences, Leeuwenhoek Centre for Advanced Microscopy, University of Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0003-0109-8225
Bong Ihn KohMax Planck Institute for Molecular Biomedicine, Department of Tissue Morphogenesis, Münster, Germany.ORCID 0000-0002-3636-0492
Esther BovayMax Planck Institute for Molecular Biomedicine, Department of Tissue Morphogenesis, Münster, Germany.
Kee-Pyo KimDepartment of Medical Life Sciences, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.ORCID 0000-0002-8666-8444
Luisa KlotzDepartment of Neurology, University of Münster, Münster, Germany.ORCID 0000-0001-5439-9633
Patricia A ThistlethwaiteDivision of Cardiothoracic Surgery, University of California, San Diego, CA, USA.ORCID 0000-0002-1986-7304
Jaap D van BuulVascular Cell Biology Lab, Department of Medical Biochemistry, Amsterdam UMC, and Section Molecular Cytology at Swammerdam Institute for Life Sciences, Leeuwenhoek Centre for Advanced Microscopy, University of Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0003-0054-7949
Lydia SorokinInstitute of Physiological Chemistry and Pathobiochemistry and Cells-in-Motion Interfaculty Centre (CIMIC), University of Münster, Münster, Germany.ORCID 0000-0001-7704-7921
Ralf H AdamsMax Planck Institute for Molecular Biomedicine, Department of Tissue Morphogenesis, Münster, Germany. ralf.adams@mpi-muenster.mpg.de.ORCID 0000-0003-3031-7677

Funding

Molecular Mechanisms of Pulmonary HypertensionR01HL070852 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI THISTLETHWAITE, PATRICIA A · 2002 to 2011
$3.1M
NOTCH3 ECD as a Serum Biomarker for Pulmonary Arterial HypertensionR01HL169861 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PATRICIA A THISTLETHWAITE · 2024 to 2026
$1.8M
Deutsche Forschungsgemeinschaft (German Research Foundation) CRC1366, CRC1009NHLBI NIH HHS R01 HL070852NHLBI NIH HHS R01 HL169861
6 · The paper itself

Abstract

Demyelination due to autoreactive T cells and inflammation in the central nervous system are principal features of multiple sclerosis (MS), a chronic and highly disabling human disease affecting brain and spinal cord. Here, we show that treatment with apelin, a secreted peptide ligand for the G protein-coupled receptor APJ/Aplnr, is protective in experimental autoimmune encephalomyelitis (EAE), an animal model of MS. Apelin reduces immune cell entry into the brain, delays the onset and reduces the severity of EAE. Apelin affects the trafficking of leukocytes through the lung by modulating the expression of cell adhesion molecules that mediate leukocyte recruitment. In addition, apelin induces the internalization and desensitization of its receptor in endothelial cells (ECs). Accordingly, protection against EAE major outcomes of apelin treatment are phenocopied by loss of APJ/Aplnr function, achieved by EC-specific gene inactivation in mice or knockdown experiments in cultured primary endothelial cells. Our findings highlight the importance of the lung-brain axis in neuroinflammation and indicate that apelin targets the transendothelial migration of immune cells into the lung during acute inflammation.

Indexed as

ApelinEncephalomyelitis, Autoimmune, ExperimentalEndothelial CellsLeukocytesMice, Inbred C57BLAnimalsApelin ReceptorsBrainDisease Models, AnimalFemaleHumansInflammationLungMiceMice, KnockoutMultiple SclerosisApelinApelin Receptors

Identifiers

PMID39060233
PMCPMC11282314

What OpenQuestion holds

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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.