Evidence map›Paper›PMID 30770796›Full record

ArticleCell death & disease2019

Long non-coding RNA ZNFX1-AS1 promotes the tumor progression and metastasis of colorectal cancer by acting as a competing endogenous RNA of miR-144 to regulate EZH2 expression.

Liangliang Shi, Xiaohua Hong, Li Ba, Xiaoxiao He, Yin Xiong, Qian Ding, Shengli Yang, Gang Peng

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 4% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. The regulatory role ofOncology research · 2025
    Pooled it
  2. Genome-wide association studies and Mendelian randomization analyses provide insights into the causes of early-onset colorectal cancer.Annals of oncology : official journal of the European Society for Medical Oncology · 2024
    Pooled it
  3. LncRNAiScience · 2026
    Article
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  7. Advanced biomedical research · 2025
    Review
  8. Involvement of lncRNA in cancer diagnosis and prognosis and clinical implications.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2025
    Review
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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 at 2 institutions in 1 country.

Liangliang ShiCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Xiaohua HongCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Li BaCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Xiaoxiao HeCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Yin XiongCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Qian DingCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Shengli YangCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Gang PengCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China. gangpeng1977@163.com.
Huazhong University of Science and Technology · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mounting evidences indicated that long non-coding RNA is dysregulated and involved in the pathology of tumors. However, the role of lncRNAs in colorectal cancer (CRC) progression is not fully determined. Differentially expressed lncRNA profile in CRC was conducted by lncRNA microarray in 15 pairs of CRC tissues and adjacent normal tissues, and validated by real-time PCR analysis in another 106 pairs of tissues. The biological effect of lncRNA ZNFX1-AS1 was evaluated by in vitro and in vivo assays. The regulation between lncRNA ZNFX1-AS1 and miR-144 was evaluated by a series of experiments. We found that lncRNA ZNFX1-AS1 expression was significantly upregulated in CRC tissues and cell lines, and the expression of lncRNA ZNFX1-AS1 was associated with aggressive tumor phenotype and poor prognosis in CRC. Functionally, knockdown of lncRNA ZNFX1-AS1 inhibited cell proliferation, invasion, in vitro and tumorigenesis and metastasis in vivo. Further investigation demonstrated that lncRNA ZNFX1-AS1 functioned as a competing endogenous RNA (ceRNA) for miR-144, thereby leading to the depression of its endogenous target gene Polycomb group protein enhancer of zeste homolog 2 (EZH2). We found that lncRNA ZNFX1-AS1 is significantly upregulated in CRC, and the newly identified lncRNA ZNFX1-AS1-miR-144-EZH2 axis is involved in the regulation of CRC progression, which might be used as potential therapeutic targets for CRC patients.

Indexed as

Disease ProgressionAnimalsCarcinogenesisCell ProliferationCell SurvivalColorectal NeoplasmsEnhancer of Zeste Homolog 2 ProteinFemaleFollow-Up StudiesGene Expression Regulation, NeoplasticGene Knockdown TechniquesHEK293 CellsHeterograftsHT29 CellsHumansMaleEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanMicroRNAsMIRN144 microRNA, humanRNA, Long NoncodingZFAS1 long non-coding RNA, human

Identifiers

PMID30770796
PMCPMC6377660
OpenAlexW2911779454

What OpenQuestion holds

Textmetadata
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.