Evidence map›Paper›PMID 31270006›Full record

ArticleOncology research2020

The lncRNA FEZF1-AS1 Promotes the Progression of Colorectal Cancer Through Regulating OTX1 and Targeting miR-30a-5p.

Jing Li, Lian-Mei Zhao, Cong Zhang, Meng Li, Bo Gao, Xu-Hua Hu, Jian Cao, Gui-Ying Wang

Open access · hybridAbstract read
In one paragraph

Article in Oncology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

35 citing papers in PubMed, 77 citations in OpenAlex.

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  12. International journal of molecular sciences · 2023
    Review
  13. Article
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  15. Role of Non-Coding RNAs in Colorectal Cancer: Focus on Long Non-Coding RNAs.International journal of molecular sciences · 2022
    Review
  16. Article
  17. Potentials of long non-coding RNAs as biomarkers of colorectal cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    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 3 institutions in 1 country.

Jing LiMedical Examination Center, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Lian-Mei ZhaoResearch Center, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Cong ZhangResearch Center, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Meng LiPediatric Surgery, The Second Hospital of Hebei Medical UniversityShijiazhuang, HebeiP.R. China.
Bo GaoThe Second General Surgery, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Xu-Hua HuThe Second General Surgery, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Jian CaoThe Second General Surgery, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Gui-Ying WangThe Second General Surgery, Hebei Medical University Fourth Affiliated Hospital and Hebei Provincial Tumor HospitalShijiazhuang, HebeiP.R. China.
Hebei Medical University · CNFourth Hospital of Hebei Medical University · CNSecond Hospital of Hebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) participate in and regulate the biological process of colorectal cancer (CRC) progression. Our previous research identified differentially expressed lncRNAs in 10 CRC tissues and 10 matched nontumor tissues by next-generation sequencing (NGS). In this study, we identified an lncRNA, FEZF1 antisense RNA 1 (FEZF1-AS1), and further explored its function and mechanism in CRC. We verified that FEZF1-AS1 is highly expressed in CRC tissues and cell lines. Through functional experiments, we found that reduced levels of FEZF1-AS1 significantly suppressed CRC cell migration, invasion, and proliferation and inhibited tumor growth in vivo. Mechanistically, we discovered that reduced levels of the lncRNA FEZF1-AS1 inhibited the activation of epithelial-mesenchymal transition (EMT); the overexpression of orthodenticle homeobox 1 (OTX1) partially rescued the FEZF1-AS1-induced inhibition of protein expression. It indicated that FEZF1-AS1 may play a role in the occurrence and development of CRC by regulating the FEZF1-AS1/OTX1/EMT pathway. Furthermore, it was reported that FEZF1-AS1 is located in both the nucleus and cytoplasm of HCT116 cells. Dual-luciferase reporter assays verified that FEZF1-AS1 directly binds miR-30a-5p and negatively regulated each other. Further, we showed that 5'-nucleotidase ecto (NT5E) is a direct target of miR-30a-5p, and the inhibition of miR-30a-5p expression partially rescued the inhibitory effect of FEZF1-AS1 on NT5E. Our results indicated that the mechanism by which FEZF1-AS1 positively regulates the expression of NT5E is through sponging miR-30a-5p. Our study demonstrated that lncRNA FEZF1-AS1 is involved in the development of CRC and may serve as a diagnostic and therapeutic target for CRC patients.

Indexed as

5'-NucleotidaseAnimalsCell MovementCell ProliferationColorectal NeoplasmsDisease ProgressionEpithelial-Mesenchymal TransitionFemaleGene Expression Regulation, NeoplasticHCT116 CellsHumansMaleMiceMice, Inbred BALB CMicroRNAsNeoplasm Invasiveness5'-NucleotidaseFEZF1 protein, humanMicroRNAsMIRN30b microRNA, humanOTX1 protein, humanOtx Transcription FactorsRepressor ProteinsRNA, AntisenseRNA, Long Noncoding

Identifiers

PMID31270006
PMCPMC7851540
OpenAlexW2956144295

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.