Evidence map›Paper›PMID 42036520›Full record

ReviewDiscover oncology2026

Extracellular vesicles as regulators of chemotherapy resistance in oral squamous cell carcinoma.

Shijing Pan, Chao Zhang

Abstract readReview
In one paragraph

Review in Discover oncology, 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. 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

2 authors.

Shijing PanStomatological Hospital, School of Stomatology, Southern Medical University, S366 Jiangnan Boulevard, Haizhu District, Guangzhou, 510280, Guangdong, China.
Chao ZhangStomatological Hospital, School of Stomatology, Southern Medical University, S366 Jiangnan Boulevard, Haizhu District, Guangzhou, 510280, Guangdong, China. 2645491781@qq.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oral squamous cell carcinoma (OSCC) continues to present formidable therapeutic challenges, with treatment outcomes compromised by elevated recurrence frequencies and diminished survival trajectories. Although contemporary multimodal therapeutic protocols have demonstrated progressive refinement, the emergence of pharmaceutical resistance constitutes a predominant barrier to successful clinical intervention. Recent investigations have illuminated the pivotal function of small extracellular vesicle (sEV) populations, with particular emphasis on exosomal populations, as critical mediators orchestrating intercellular dialogue within neoplastic microenvironments. These membrane-enclosed nanostructures have garnered substantial recognition for their integral participation in resistance mechanisms against cytotoxic therapies. The present comprehensive review systematically consolidates contemporary knowledge regarding EV-orchestrated pathways that facilitate chemoresistance in OSCC. The mechanistic landscape examined encompasses the horizontal transfer of regulatory microRNAs, active pharmaceutical extrusion processes, vesicular pH homeostatic perturbations, engagement of survival-promoting signaling networks, modulation of genomic damage repair machinery, immune system reprogramming, epithelial-mesenchymal transitional plasticity, and preservation of stem-like cancer cell populations. Through synthesis of current research advances, this manuscript endeavors to clarify the diverse functional dimensions of EVs in OSCC chemoresistance while establishing a conceptual foundation for future EV-directed therapeutic innovations.

Indexed as

Chemotherapy resistanceDrug effluxExtracellular vesiclesmicroRNAOral squamous cell carcinomaSmall extracellular vesicles

Identifiers

PMID42036520
PMCPMC13247003

What OpenQuestion holds

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Registered trials

None linked

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.