Evidence mapPaperPMID 42138809Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Supramolecular Assembly of Stepped-Persistent ROS Nanogenerator for Sustained Tumor Immunotherapy.

Zhenqiang Wang, Ming Qin, Wenjing Lai, Shiwen Chen, Fengling Wang, Dandan Xie, Maohua Chen, Changpeng Hu, Kui Wang, Rong Zhang and 1 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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.

Zhenqiang WangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.ORCID https://orcid.org/0000-0002-6847-9068
Ming QinDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Wenjing LaiDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Shiwen ChenDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Fengling WangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Dandan XieDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Maohua ChenDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.ORCID https://orcid.org/0009-0000-3007-4105
Changpeng HuDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Kui WangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Rong ZhangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.
Guobing LiDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University (Army Medical University), No. 83 Xinqiao Road, Chongqing, China.ORCID https://orcid.org/0000-0003-4113-5641

Funding

Chongqing Medical Scientific Research Project (Joint project of Chongqing Health Commission and Science and Technology Bureau) 2023MSXM058National Natural Science Foundation of China 22305267Natural Science Foundation of Chongqing CSTB2024NSCQ-MSX1275Scientific and Technological Innovation Enhancement Project of Army Medical University 2022XQN36Talent Incubation Program of the Second Affiliated Hospital of Third Military Medical University 2024XKRC015
6 · The paper itself

Abstract

ROS-based tumor elimination could trigger systemic antitumor immune responses. However, these strategies are fundamentally restricted by insufficient ROS generation and uncontrollable kinetic processes. Besides, tumor-associated macrophages often reverted to an immunosuppressive phenotype due to a lack of sustained stimulation. To achieve both effective tumor eradication and sustained activation of tumor immune microenvironment, a stepped-persistent ROS nanogenerator supramolecularly assembled multiple ROS generation modules was synthesized. G-quadruplexes (G4s)-DNA nanochains, functionalized with Hemin and Ce6, served as a structure-directing agent for synthesizing polydopamine nanofibers (PDANFs). Semiquinone radicals generated during dopamine polymerization were stabilized by supramolecular interaction between G4s and polydopamine oligomers. Under NIR irradiation, PDANFs could explosively produce singlet oxygen (

Indexed as

ImmunotherapyIndolesNanofibersNeoplasmsPolymersReactive Oxygen SpeciesAnimalsG-QuadruplexesHumansMiceTumor MicroenvironmentIndolespolydopaminePolymersReactive Oxygen SpeciesDNA nanotechnologyHybridization interface and assemblyImmunotherapeutic nanomaterialsPhotodynamic therapySupramolecular polymers

Identifiers

PMID42138809
PMCPMC13335832

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.