Evidence map›Paper›PMID 35082283›Full record

ArticleCell death & disease2022

The EMT-induced lncRNA NR2F1-AS1 positively modulates NR2F1 expression and drives gastric cancer via miR-29a-3p/VAMP7 axis.

Dandan Li, Mengjie Xu, Zidi Wang, Pan Huang, Congcong Huang, Zhen Chen, Gaijuan Tang, Xingji Zhu, Mengyu Cai, Shanshan Qin

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

10 authors at 2 institutions in 1 country.

Dandan LiHubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.ORCID 0000-0002-6224-8867
Mengjie XuDepartment of Endocrinology, Taihe Hospital, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Zidi WangHubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Pan HuangHubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Congcong HuangHubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Zhen ChenLaboratory of Tumor biology, Academy of Bio-Medicine Research, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Gaijuan TangCollege of Plant Protection, Northwest A&F University, 712100, Yangling, China.
Xingji ZhuLaboratory of Tumor biology, Academy of Bio-Medicine Research, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Mengyu CaiLaboratory of Tumor biology, Academy of Bio-Medicine Research, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China.
Shanshan QinHubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Hubei University of Medicine, 442000, Shiyan, Hubei, P.R. China. qinss77@163.com.ORCID 0000-0002-8527-5278
Hubei University of Medicine · CNNorthwest A&F University · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81802375
6 · The paper itself

Abstract

Deregulated lncRNAs play critical roles in tumorigenesis and tumor progression. NR2F1-AS1 is an antisense lncRNA of NR2F1. However, the biological function of NR2F1-AS1 in gastric cancer (GC) remains largely unclear. In this study, we revealed that NR2F1-AS1 and NR2F1 were both positively correlated with the degree of malignancy and predicted poor prognosis in two independent GC cohorts. Besides, NR2F1-AS1 and NR2F1 can respond to Epithelial-to-mesenchymal transition (EMT) signaling in GC, since their expression was increased by TGF-beta treatment and decreased after stable overexpression of OVOL2 in GC cell lines. NR2F1-AS1 and NR2F1 were highly co-expressed in pan-tissues and pan-cancers. Depletion of NR2F1-AS1 compromised the expression level of NR2F1 in GC cells. Furthermore, NR2F1-AS1 knockdown inhibited the proliferation, migration, invasion and G1/S transition of GC cells. More importantly, transcriptome sequencing revealed a novel ceRNA network composed of NR2F1-AS1, miR-29a-3p, and VAMP7 in GC. The overexpression of VAMP7 predicted poor prognosis in GC. Rescue assay confirmed that NR2F1-AS1 promotes GC progression through miR-29a-3p/VAMP7 axis. Our finding highlights that the aberrant expression of NR2F1-AS1 is probably due to the abnormal EMT signaling in GC. LncRNA NR2F1-AS1 plays crucial roles in GC progression by modulating miR-29a-3p/VAMP7 axis, suggesting that NR2F1-AS1 may serve as a potential therapeutic target in GC.

Indexed as

MicroRNAsRNA, Long NoncodingStomach NeoplasmsCell Line, TumorCell MovementCell ProliferationCOUP Transcription Factor IEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansR-SNARE ProteinsTranscription FactorsCOUP Transcription Factor IMicroRNAsMIRN29a microRNA, humanNR2F1 protein, humanOvol2 protein, humanRNA, Long NoncodingR-SNARE ProteinsTranscription FactorsVAMP7 protein, human

Identifiers

PMID35082283
PMCPMC8791943
OpenAlexW4210563261

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.