Evidence map›Paper›PMID 42032037›Full record

ArticleNature biomedical engineering2026

CAR-neutrophils produced in vivo to treat glioma.

Yun Chang, Kunming Shao, Huiyang Li, Gyuhyung Jin, R Timothy Bentley, Robyn R McCain, Christa J Crain, Jingqiao Shen, Yan Tan, Po-Yu Liang and 11 more

Abstract read
In one paragraph

Article in Nature biomedical engineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Leveraging Microphysiological Systems to Facilitate Neutrophil-Based Cancer Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
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

21 authors.

Yun Chang *Davidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA. yun-bme.chang@polyu.edu.hk.ORCID http://orcid.org/0000-0003-0731-7943
Kunming Shao *Purdue University Institute for Cancer Research, West Lafayette, IN, USA.ORCID http://orcid.org/0009-0007-2395-6821
Huiyang Li *Davidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA.
Gyuhyung Jin *Davidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA.
R Timothy BentleyDepartment of Veterinary Clinical Sciences, Purdue University, West Lafayette, IN, USA.
Robyn R McCainCenter for Clinical and Translational Research, Purdue University, West Lafayette, IN, USA.
Christa J CrainCenter for Clinical and Translational Research, Purdue University, West Lafayette, IN, USA.
Jingqiao ShenDavidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA.ORCID http://orcid.org/0009-0009-6977-9140
Yan TanDavidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA.
Po-Yu LiangDavidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA.
Haley A HarperPurdue University Institute for Cancer Research, West Lafayette, IN, USA.
Sandra Torregrosa-AllenPurdue University Institute for Cancer Research, West Lafayette, IN, USA.
Bennett D ElzeyPurdue University Institute for Cancer Research, West Lafayette, IN, USA.ORCID http://orcid.org/0000-0002-6658-7970
Isabelle F VanhaezebrouckPurdue University Institute for Cancer Research, West Lafayette, IN, USA.ORCID http://orcid.org/0000-0001-9662-3584
Aaron A Cohen-GadolATLAS Institute of Brain and Spine, Neurosurgical Atlas and Cedars-Sinai Medical Center Department of Neurosurgery, Los Angeles, CA, USA.
Cheng DongDepartment of Biomedical Engineering, The Pennsylvania State University, University Park, PA, USA.
Yu ZhuDepartment of Industrial and Molecular Pharmaceutics, Purdue University, West Lafayette, IN, USA.
Yuewei WangDepartment of Industrial and Molecular Pharmaceutics, Purdue University, West Lafayette, IN, USA.ORCID http://orcid.org/0009-0004-7686-2376
Jie LuoPurdue University Institute for Cancer Research, West Lafayette, IN, USA. jieluo@purdue.edu.ORCID http://orcid.org/0009-0004-4291-6823
Xiaojun Lance LianThe Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA, USA. lian@psu.edu.ORCID http://orcid.org/0000-0002-9161-1004
Xiaoping BaoDavidson School of Chemical Engineering, Purdue University, West Lafayette, IN, USA. bao61@purdue.edu.ORCID http://orcid.org/0000-0003-0955-6868

Funding

Engineer Biomimetic Microfluidic Models to Investigate and Reprogram Tumor Associated Neutrophils for Cancer TherapyR37CA265926 · NCI · PURDUE UNIVERSITY · PI Xiaoping Bao · 2022 to 2026
$1.7M
CAR neutrophils produced in vivo to remodel tumor microenvironment and treat glioblastomaR01CA293514 · NCI · PURDUE UNIVERSITY · PI Xiaoping Bao, Qing Deng · 2025 to 2026
$1.3M
ModRNA-based Direct Programming of Universal Donor hiPSCs into Immune Evasive Beta CellsR56DK133147 · NIDDK · PENNSYLVANIA STATE UNIVERSITY, THE · PI LIAN, XIAOJUN · 2023 to 2024
$465k
American Cancer Society (American Cancer Society, Inc.) RSG-25-1422119-01-IBCDNational Science Foundation (NSF) 2143064National Science Foundation (NSF) 2319913National Science Foundation (NSF) 2424004NCI NIH HHS R01 CA293514NCI NIH HHS R37 CA265926U.S. Department of Health & Human Services | NIH | National Institute of Diabetes and Digestive and Kidney Diseases (National Institute of Diabetes & Digestive & Kidney Diseases) R56DK133147
6 · The paper itself

Abstract

Despite their notable abundance in circulation and biological significance in the tumour microenvironment, direct genetic programming of neutrophils has been challenging. Here we develop a neutrophil-specific modified RNA translation platform, termed NeuSMRT, that enables the expression of chimeric antigen receptors (CARs) in primary neutrophils. NeuSMRT combines engineered extracellular vesicles or lipid nanoparticles for modified RNA delivery with a microRNA-responsive L7Ae:k-turn switch to restrict protein translation to neutrophils. In a syngeneic glioma model, CAR-neutrophils produced in vivo significantly inhibit tumour growth and prolong survival, accompanied by enhanced T cell recruitment and activation, and reduced immunosuppression of myeloid cells in the tumour microenvironment. CAR-neutrophils further enhance the efficacy of chemotherapy and CAR-T therapy. Furthermore, CAR-neutrophils display antitumour activities in a humanized glioblastoma mouse model. The feasibility and safety of NeuSMRT are also demonstrated in experimental dogs. These findings establish a programmable neutrophil platform for cancer immunotherapy.

Identifiers

PMID42032037
PMCPMC13218828

What OpenQuestion holds

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Registered trials

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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.