Evidence map›Paper›PMID 29568350›Full record

ArticleOncotarget2018

EIF3C-enhanced exosome secretion promotes angiogenesis and tumorigenesis of human hepatocellular carcinoma.

Hsin-Yi Lee, Chi-Kuan Chen, Chun-Ming Ho, Szu-Shuo Lee, Chieh-Yu Chang, Kuan-Ju Chen, Yuh-Shan Jou

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

38 citing papers in PubMed, 62 citations in OpenAlex.

  1. Article
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  3. Co-regulatory mechanisms and potential markers of oxidative stress-related genes in vitiligo and alopecia areata.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
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  19. RNA m6A methylation regulators in ovarian cancer.Cancer cell international · 2021
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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

7 authors at 4 institutions in 1 country.

Hsin-Yi LeeGraduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan.
Chi-Kuan ChenDepartment of laboratory medicine, MacKay Memorial Hospital, Taipei, Taiwan.
Chun-Ming HoInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Szu-Shuo LeeInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Chieh-Yu ChangInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Kuan-Ju ChenInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Yuh-Shan JouGraduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan.
National Yang Ming Chiao Tung University · TWInstitute of Biomedical Sciences, Academia Sinica · TWAcademia Sinica · TWMackay Medical College · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Targeting tumor angiogenesis is a common strategy against human hepatocellular carcinoma (HCC). However, identification of molecular targets as biomarker for elevating therapeutic efficacy is critical to prolong HCC patient survival. Here, we showed that EIF3C (eukaryotic translation initiation factor 3 subunit C) is upregulated during HCC tumor progression and associated with poor patient survival. Expression of EIF3C did not alter proliferation and expression of other tumor progressive genes such as HIF1A, TGFβ1 and VEGF, but reduced cell migration in HCC cells. Nevertheless, expression of EIF3C in HCC cells significantly increase secretion of extracellular exosomes confirmed by increased exosomes labelling by PKH26 fluorescent dye, vesicles in exosome size detected by electronic microscopy and nanoparticle tracking analysis, and expression of divergent exosome markers. The EIF3C-increased exosomes were oncogenic to potentiate tumor angiogenesis via tube formation of HUVEC cells and growth of vessels by plugs assays on nude mice. Subcutaneous inoculation of EIF3C-exosomes mixed with Huh7 HCC cells not only promoted growth of vessels but also increased expression of EIF3C in tumors. Conversely, treatment of exosome inhibitor GW4869 reversed aforementioned oncogenic assays. We identified EIF3C activated expression of S100A11 involved in EIF3C-exosome increased tube formation in angiogenesis. Simultaneous high expression of EIF3C and S100A11 in human HCC tumors for RNA level in TCGA and protein level by IHC are associated with poor survival of HCC patients. Collectively, our results demonstrated that EIF3C overexpression is a potential target of angiogenesis for treatment with exosome inhibitor or S100A11 reduction to suppress HCC angiogenesis and tumorigenesis.

Indexed as

angiogenesisEIF3CexosomeHepatocellular carcinomaS100A11

Identifiers

PMID29568350
PMCPMC5862571
OpenAlexW2783044155

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.