Evidence map›Paper›PMID 42183206›Full record

ArticleFrontiers in immunology2026

Chimeric autoantibody receptor T cells for targeted depletion of myeloperoxidase-specific anti-neutrophil cytoplasmic antibody-producing B cells.

Heather M Sosnoski, William Aguilar, Shawna K Brookens, David A Degaramo, John T Keane, Hyeon-Gyu S Lewis, Damodar Gullipalli, Wenchao Song, Avery D Posey

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

9 authors.

Heather M SosnoskiSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
William AguilarSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Shawna K BrookensSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
David A DegaramoSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
John T KeaneSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Hyeon-Gyu S LewisSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Damodar GullipalliSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Wenchao SongSystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Avery D PoseySystems Pharmacology and Translational Therapeutics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anti-neutrophil cytoplasmic antibody (ANCA) vasculitides are autoimmune disorders driven by autoantibodies against neutrophil granule proteins, myeloperoxidase (MPO) and proteinase 3, which cause necrotizing small-vessel inflammation with prominent lung and kidney involvement, resulting in pulmonary hemorrhage and glomerulonephritis. Current remission-induction regimens rely on broad immunosuppression and global B cell depletion, which are effective but associated with substantial infection risk and relapse that often necessitates repetitive, long-term treatment. Here, we develop MPO chimeric autoantibody receptor (CAAR) T cells as a target-specific therapy to eliminate MPO-autoreactive B cells. MPO CAAR T cells selectively eliminated anti-MPO BCR-expressing B cell lines

Indexed as

Antibodies, Antineutrophil CytoplasmicAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisB-LymphocytesLymphocyte DepletionPeroxidaseReceptors, Chimeric AntigenT-LymphocytesAnimalsAutoantibodiesHumansMiceAntibodies, Antineutrophil CytoplasmicAutoantibodiesPeroxidaseReceptors, Chimeric AntigenANCA vasculitidesautoimmune diseasesB cell depletion therapieschimeric autoantibody receptor (CAAR)targeted therapy

Identifiers

PMID42183206
PMCPMC13194496

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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.