Evidence map›Paper›PMID 33771861›Full record

ArticleScience advances2021

Near-infrared light-triggered platelet arsenal for combined photothermal-immunotherapy against cancer.

Yanlin Lv, Feng Li, Shuang Wang, Guihong Lu, Weier Bao, Yugang Wang, Zhiyuan Tian, Wei Wei, Guanghui Ma

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
6.1field-weighted citation impact, top 3% of its field
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

39 citing papers in PubMed, 98 citations in OpenAlex.

  1. Article
  2. Review
  3. Engineering platelets as cancer therapeutics.Nature reviews. Clinical oncology · 2026
    Review
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  5. Article
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  7. Article
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  14. Article
  15. Cell-drug conjugates.Nature biomedical engineering · 2024
    Review
  16. Article
  17. Article
  18. Article
  19. 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

9 authors at 3 institutions in 1 country.

Yanlin LvState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China.ORCID 0000-0002-9805-8782
Feng LiState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China.ORCID 0000-0002-0045-1501
Shuang WangState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China.
Guihong LuState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China.
Weier BaoSchool of Chemical Sciences, University of Chinese Academy of Sciences, Beijing 100049, P. R. China.ORCID 0000-0002-6171-052X
Yugang WangDepartment of Gastroenterology, Shanghai Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200336, P. R. China.
Zhiyuan TianSchool of Chemical Sciences, University of Chinese Academy of Sciences, Beijing 100049, P. R. China. zytian@ucas.ac.cn weiwei@ipe.ac.cn ghma@ipe.ac.cn.ORCID 0000-0002-1436-6818
Wei WeiState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China. zytian@ucas.ac.cn weiwei@ipe.ac.cn ghma@ipe.ac.cn.ORCID 0000-0002-6244-3187
Guanghui MaState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China. zytian@ucas.ac.cn weiwei@ipe.ac.cn ghma@ipe.ac.cn.ORCID 0000-0001-9154-5556
Institute of Process Engineering · CNUniversity of Chinese Academy of Sciences · CNTongren Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To address long-standing issues with tumor penetration and targeting among cancer therapeutics, we developed an anticancer platelet-based biomimetic formulation (N+R@PLTs), integrating photothermal nanoparticles (N) and immunostimulator (R) into platelets (PLTs). Exploiting the aggregative properties of platelets and high photothermal capacity, N+R@PLTs functioned as an arsenal by targeting defective tumor vascular endothelial cells, accumulating in a positive feedback aggregation cascade at sites of acute vascular damage induced by N-generated local hyperthermia, and subsequently secreting nanosized proplatelets (nPLTs) to transport active components to deep tumor tissue. The immunostimulator augmented the immunogenicity of antigens released from ablated tumors, inducing a stronger immunological response to attack residual, metastatic, and recurrent tumors. Following activation by low-power near-infrared light irradiation, the photothermal and immunological components synergistically provide exceptionally high therapeutic efficacy across nine murine models that mimicked a range of clinical requirements, and, most notably, a sophisticated model based on humanized mouse and patient-derived tumor xenograft.

Identifiers

PMID33771861
PMCPMC7997510
OpenAlexW3137798620

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.