Evidence map›Paper›PMID 29383777›Full record

ArticleCancer science2018

Long noncoding RNA BC005927 upregulates EPHB4 and promotes gastric cancer metastasis under hypoxia.

Xiangqiang Liu, Yafang Wang, Li Sun, Jie Min, Jiaming Liu, Di Chen, Hongbo Zhang, Hongwei Zhang, Helong Zhang, Yongan Zhou and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

26 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
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  3. Article
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  8. Review
  9. Article
  10. Article
  11. HIF in Gastric Cancer: Regulation and Therapeutic Target.Molecules (Basel, Switzerland) · 2022
    Review
  12. EphrinB2-EphB4 Signaling in Neurooncological Disease.International journal of molecular sciences · 2022
    Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. The interplay between HIF-1α and noncoding RNAs in cancer.Journal of experimental & clinical cancer research : CR · 2020
    Review
  19. Review
  20. Hypoxia-induced LncRNA PCGEM1 promotes invasion and metastasis of gastric cancer through regulating SNAI1.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    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

11 authors at 4 institutions in 1 country.

Xiangqiang LiuDepartment of Oncology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Yafang WangDepartment of Oncology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Li SunState Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
Jie MinDepartment of Oncology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Jiaming LiuState Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
Di ChenState Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
Hongbo ZhangState Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
Hongwei ZhangState Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
Helong ZhangDepartment of Oncology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Yongan ZhouDepartment of Thoracic Surgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Lili LiuDepartment of Oncology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.ORCID http://orcid.org/0000-0002-6035-3583
Xijing Hospital · CNAir Force Medical University · CNGeneral Hospital of Guangzhou Military Command · CNTang Du Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypoxia plays a critical role in the metastasis of gastric cancer (GC), yet the underlying mechanism remains largely unclear. It is also not known whether long, noncoding RNAs (lncRNAs) are involved in the contribution of hypoxia to GC metastasis. In the present study, we found that lncRNA BC005927 can be induced by hypoxia in GC cells and mediates hypoxia-induced GC cell metastasis. Furthermore, BC005927 is frequently upregulated in GC samples and increased BC005927 expression was correlated with a higher tumor-node-metastasis stage. GC patients with higher BC005927 expression had poorer prognoses than those with lower expression. Additional experiments showed that BC005927 expression is induced by hypoxia inducible factor-1 alpha (HIF-1α); ChIP assay and luciferase reporter assays confirmed that this lncRNA is a direct transcriptional target of HIF-1α. Next, we found that EPHB4, a metastasis-related gene, is regulated by BC005927 and that the expression of EPHB4 was positively correlated with that of BC005927 in the clinical GC samples assessed. Intriguingly, EPHB4 expression was also increased under hypoxia, and its upregulation by BC005927 resulted in hypoxia-induced GC cell metastasis. These results advance the current understanding of the role of BC005927 in the regulation of hypoxia signaling and offer new avenues for the development of therapeutic interventions against cancer progression.

Indexed as

AnimalsHumansHypoxiaHypoxia-Inducible Factor 1, alpha SubunitMiceMice, NudeNeoplasm MetastasisReceptor, EphB4Receptor Protein-Tyrosine KinasesRNA, Long NoncodingSignal TransductionStomach NeoplasmsTranscriptional ActivationUp-RegulationHypoxia-Inducible Factor 1, alpha SubunitReceptor, EphB4Receptor Protein-Tyrosine KinasesRNA, Long NoncodingEPHB4gastric cancerhypoxialncRNAmetastasis

Identifiers

PMID29383777
PMCPMC5891181
OpenAlexW2790811232

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.