Evidence map›Paper›PMID 42292306›Full record

ArticleInternational journal of pharmaceutics: X2026

pH/NIR dual-responsive implantable patch for combined photothermal and chemotherapy of tumors.

Wenjie Sun, Xi Zhang, Yili Zhao, Bixiang Ye, Wen Gao, Guangyi Jiang, Xin Li, Xiaoji Lin

Abstract read
In one paragraph

Article in International journal of pharmaceutics: X, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
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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

8 authors.

Wenjie SunDepartment of Radiation Oncology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Xi ZhangDepartment of Radiation Oncology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Yili ZhaoState Key Laboratory of Bio-based Fiber Materials, College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China.
Bixiang YeState Key Laboratory of Bio-based Fiber Materials, College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China.
Wen GaoDepartment of Gynecologic Oncology, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China.
Guangyi JiangDepartment of Gynecologic Oncology, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China.
Xin LiDepartment of Biomedical Engineering, City University of Hong Kong, Hong Kong, China.
Xiaoji LinDepartment of Radiation Oncology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The treatment of malignant solid tumors still faces challenges including the high risk of surgical resection and the severe side effects of chemotherapy. Moreover, existing clinical strategies often fail to meet the treatment needs of patients with inoperable tumors. In this study, a safe and efficient nanofiber patch was designed via electrospinning for combined photothermal-chemotherapy of abdominal tumors. By loading copper sulfide nanoparticles and polydopamine, the patch achieved efficient photothermal effects under safe NIR II laser irradiation. Moreover, the patch exhibited pH/NIR dual-responsive drug release through polydopamine protonation and photothermally enhanced diffusion. With these superior properties, the implantable patch can non-invasively ablate solid tumors via photothermal therapy and eliminate residual cancer cells through controllable chemotherapy, while maintaining low systemic toxicity. Notably, this safe and effective therapeutic strategy exhibited significantly higher tumor apoptosis (68.6%) than the control of only chemotherapy patch (29.3%) or photothermal therapy patch (42.5%). The DPPCP patch + NIR group exhibited dramatically decreased signal intensity, demonstrating superior antitumor efficacy. Moreover, the DPPCP patch enabled 100% survival of nude mice over 90 days. In this work, the patch-mediated combined photothermal-chemotherapy strategy holds promise as an alternative to clinical surgical resection and postoperative chemotherapy, addressing the treatment needs of diverse cancer patients.

Indexed as

ChemotherapyDrug releaseNanofiber patchpH/NIR dual-responsivenessPhotothermal therapy

Identifiers

PMID42292306
PMCPMC13262176

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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.