Evidence map›Paper›PMID 26462018›Full record

ArticleOncotarget2015

microRNA-214 promotes epithelial-mesenchymal transition and metastasis in lung adenocarcinoma by targeting the suppressor-of-fused protein (Sufu).

Haixia Long, Zhongyu Wang, Junying Chen, Tong Xiang, Qijing Li, Xinwei Diao, Bo Zhu

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 53 citations in OpenAlex.

  1. The chimeric aptamer axl-miR-214sponge inhibits breast cancer and melanoma dissemination.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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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 3 institutions in 2 countries.

Haixia LongInstitute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Zhongyu WangInstitute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Junying ChenInstitute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Tong XiangInstitute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Qijing LiDepartment of Immunology, Duke University Medical Center, Durham, North Carolina, USA.
Xinwei DiaoDepartment of Pathology, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Bo ZhuInstitute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Army Medical University · CNXinqiao Hospital · CNDuke Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Distant metastasis is the major cause of cancer-related deaths in patients with lung adenocarcinoma (LAD). Emerging evidence reveals that miRNA is critical for tumor metastasis. miR-214 expression has been associated with LAD progression. However, whether and how miR-214 is involved in the development and metastasis of LAD remain unaddressed. Here, we found that the expression of miR-214 was elevated in LAD and correlated positively with LAD metastasis and epithelial-mesenchymal transition (EMT). In addition, we found that miR-214 enhanced the molecular program controlling the EMT of LAD cells and promoted LAD cell metastasis both in vitro and in vivo. This study thus provides the first evidence to show that the miR-214 expression by LAD cells contributes to the EMT and metastasis of LAD. Mechanistically, Sufu was identified as an important miR-214 functional target for the EMT and metastasis of LAD, ectopic expression of Sufu alleviated miR-214 promoted EMT and metastasis. Importantly, the expression of Sufu inversely correlated with the expression of miR-214 and vimentin and positively associated with the expression of E-cadherin in the tumor cells from human LAD patients. Collectively, this study uncovers a previously unappreciated miR-214-Sufu pathway in controlling EMT and metastasis of LAD and suggests that interfering with miR-214 and Sufu could be a viable approach to treat late stage metastatic LAD patients.

Indexed as

AdenocarcinomaAdenocarcinoma of LungAnimalsCell Line, TumorEpithelial-Mesenchymal TransitionHeterograftsHumansLung NeoplasmsMiceMice, SCIDMicroRNAsNeoplasm MetastasisRepressor ProteinsTransfectionMicroRNAsMIRN214 microRNA, humanRepressor ProteinsSUFU protein, humanEMTlung adenocarcinomametastasismiR-214suppressor-of-fused protein

Identifiers

PMID26462018
PMCPMC4770731
OpenAlexW2176631918

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.