Evidence map›Paper›PMID 30250169›Full record

ArticleCell death & disease2018

Long non-coding RNA CCAL/miR-149/FOXM1 axis promotes metastasis in gastric cancer.

Xi Luo, Gui-Hua Wang, Zhao-Lian Bian, Xi-Wen Li, Bing-Ying Zhu, Chun-Jing Jin, Shao-Qing Ju

Abstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Xi LuoLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China.ORCID http://orcid.org/0000-0002-7288-6870
Gui-Hua WangLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China.
Zhao-Lian BianNantong Institute of Liver Diseases, The Third People's Hospital of Nantong, No.60 Middle Qingnian Road, 226006, Nantong, Jiangsu Province, China.
Xi-Wen LiLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China.
Bing-Ying ZhuLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China.
Chun-Jing JinLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China.
Shao-Qing JuLaboratory Medicine Center, Affiliated Hospital of Nantong University, No.20 Xisi Road, 226001, Nantong, Jiangsu Province, China. jsq814@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early evidence indicates that the long non-coding RNA CCAL plays a critical role in cancer progression and metastasis. However, the overall biological role and clinical significance of CCAL in gastric tumourigenesis and progression remain largely unknown. We observed that CCAL was upregulated in gastric cancer tissues and was associated with the tumour-node-metastasis stage. Functional experiments showed that CCAL promoted gastric cancer cell proliferation and metastasis in vitro and in vivo. Luciferase reporter assay indicated that CCAL directly bind to miR-149. Moreover, knockdown of CCAL significantly reduced the expression of FOXM1, a direct target of miR-149. We also showed that FOXM1 suppression by miR-149 could be partially rescued by CCAL overexpression. In addition, we identified a negative correlation between the mRNA expression of CCAL and miR-149 in gastric cancer tissues. Furthermore, we observed a negative correlation between the expression of miR-149 and FOXM1 and a positive correlation between CCAL and FOXM1 levels. These results demonstrated that the CCAL/miR-149/FOXM1 axis functions as a key regulator in gastric cancer metastasis and CCAL potentially represents a biomarker for diagnosis and potential target for therapy in the future.

Indexed as

ApoptosisBiomarkers, TumorCell CycleCell Line, TumorCell MovementCell ProliferationDisease ProgressionFemaleForkhead Box Protein M1Gene Knockdown TechniquesHumansMaleMicroRNAsMiddle AgedNeoplasm MetastasisRNA, Long NoncodingBiomarkers, TumorForkhead Box Protein M1FOXM1 protein, humanMicroRNAsMIRN149 microRNA, humanRNA, Long Noncoding

Identifiers

PMID30250169
PMCPMC6155366

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Registered trials

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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.