Evidence map›Paper›PMID 38897272›Full record

ArticleJournal of advanced research2025

Nanoparticle-mediated celastrol ER targeting delivery amplify immunogenic cell death in melanoma.

Fengling Wang, Wenjing Lai, Dandan Xie, Min Zhou, Jie Wang, Rufu Xu, Rong Zhang, Guobing Li

Abstract read
In one paragraph

Article in Journal of advanced research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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  13. Recent Trends in anti-tumor mechanisms and molecular targets of celastrol.International journal of biological sciences · 2024
    Review
  14. Article
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.

Fengling WangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Wenjing LaiDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Dandan XieDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Min ZhouDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Jie WangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Rufu XuDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Rong ZhangDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China.
Guobing LiDepartment of Pharmacy, The Second Affiliated Hospital, Third Military Medical University, No. 183 Xinqiao Road, Chongqing, China. Electronic address: guobingl@tmmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionChemoimmunotherapy, which benefits from the combination of chemotherapy and immunotherapy, has emerged as a promising strategy in cancer treatment. However, effectively inducing a robust immune response remains challenging due to the limited responsiveness across patients. Endoplasmic reticulum (ER) stress is essential for activating intracellular signaling pathways associated with immunogenic cell death (ICD), targeting drugs to ER might enhance ER stress and improve ICD-related immunotherapy.

objectivesTo improve the immune response of Chemoimmunotherapy.

methodsER targeting nanoparticles TSE-CEL/NP were constructed to enhance immunogenic cancer cell death. Flow cytometry, confocal microscope, TEM and immunofluorescence were used to evaluate the ER targeting effect and immunogenic tumor cell death in vitro on B16F10 tumor cells. Unilateral and bilateral tumor models were constructed to investigate the efficacy of anti-tumor and immunotherapy in vivo. Lung metastasis B16F10 melanoma tumor-bearing mice were used to assess the anti-metastasis efficacy.

resultsTSE-CEL/NP could specially accumulate in ER, thereby induce ER stress. High ER stress trigger the exposure of CRT, the extracellular release of HMGB1 and ATP. These danger signals subsequently promote the recruitment and maturation of dendritic cells (DCs), which in turn increase the proliferation of cytotoxic T lymphocytes (CD8

conclusionOur findings demonstrated that celastrol ER targeting delivery could amplify immunogenic cell death in melanoma, which provide experimental basis for melanoma immunotherapy.

Indexed as

Endoplasmic ReticulumImmunogenic Cell DeathMelanomaMelanoma, ExperimentalNanoparticlesPentacyclic TriterpenesTriterpenesAnimalsCell Line, TumorDrug Delivery SystemsEndoplasmic Reticulum StressHumansImmunotherapyMiceMice, Inbred C57BLcelastrolPentacyclic TriterpenesTriterpenesChemoimmunotherapyEndoplasmic reticulum (ER) stressEndoplasmic reticulum targetingImmunogenic cell death

Identifiers

PMID38897272
PMCPMC12126697

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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.