Evidence map›Paper›PMID 42688129›Full record

ArticleFrontiers in immunology2026

Repulsive guidance molecule-a regulates neutrophil-associated Th17 responses in CNS autoimmunity.

Weizhe Zhen, Xiaoyi Yang, Jinsong Jiao, Lei Cui, Miaoxin Yu, Qing Sun, Dianjia Gao, Dantao Peng, Ming Jin, Lai Wei and 1 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 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

11 authors.

Weizhe Zhen *Graduate School, Capital Medical University, Department of Neurology, China-Japan Friendship Hospital, Beijing, China.
Xiaoyi Yang *Graduate School, Capital Medical University, Department of Neurology, China-Japan Friendship Hospital, Beijing, China.
Jinsong JiaoDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Lei CuiDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Miaoxin YuDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Qing SunDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Dianjia GaoDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Dantao PengDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.
Ming JinDepartment of Ophthalmology, China-Japan Friendship Hospital, Beijing, China.
Lai WeiGuangdong Provincial Key Laboratory of Allergy and Clinical Immunology, Institute of Ophthalmology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Weihe ZhangDepartment of Neurology, China-Japan Friendship Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and aim: Repulsive guidance molecule-A (RGMa) is well-known for its roles in T-cell-mediated neuroinflammation and CNS repair. Innate-adaptive immune interactions, particularly between neutrophils and Th17 cells, are emerging as critical drivers of neuroinflammatory pathology in multiple sclerosis (MS). Whether RGMa regulates these neutrophil-associated Th17 responses remains largely unknown. Elucidating this mechanism may reveal novel therapeutic targets for MS. Methods: Serum levels of RGMa, BMP4, neutrophil elastase (NE), IL-17A, and inflammatory markers were measured in 10 relapsing-remitting MS patients during acute relapse and remission phases, and in 10 healthy controls. Results: Serum RGMa and NE were elevated in acute-phase MS patients versus both remission and healthy controls ( Conclusion: RGMa contributes to neutrophil-associated Th17 inflammatory responses in CNS autoimmunity, potentially in association with BMP4-SMAD signaling. Targeting RGMa may therefore represent a potential therapeutic strategy for MS-associated neuroinflammation that warrants further investigation.

Indexed as

AutoimmunityCentral Nervous SystemEncephalomyelitis, Autoimmune, ExperimentalMultiple Sclerosis, Relapsing-RemittingNerve Tissue ProteinsNeutrophilsTh17 CellsAdultAnimalsBone Morphogenetic Protein 4Coculture TechniquesFemaleGPI-Linked ProteinsHumansInterleukin-17Leukocyte ElastaseBMP4 protein, humanBone Morphogenetic Protein 4GPI-Linked ProteinsInterleukin-17Leukocyte ElastaseNerve Tissue ProteinsRGMA protein, humanBMP4-SMAD pathwaymultiple sclerosisneuroinflammationneutrophil-Th17 axisRGMa

Identifiers

PMID42688129
PMCPMC13533730

What Socratic 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 Socratic graph.