Evidence map›Paper›PMID 27893432›Full record

ArticleOncotarget2016

MicroRNA-34a expression levels in serum and intratumoral tissue can predict bone metastasis in patients with hepatocellular carcinoma.

Zuo-Lin Xiang, Xiao-Mei Zhao, Li Zhang, Ping Yang, Jia Fan, Zhao-You Tang, Zhao-Chong Zeng

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  12. miRNA-34a suppresses colon carcinoma proliferation and induces cell apoptosis by targeting SYT1.International journal of clinical and experimental pathology · 2019
    Article
  13. The Epigenetic Regulation of HCC Metastasis.International journal of molecular sciences · 2018
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Zuo-Lin XiangDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Xiao-Mei ZhaoDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Li ZhangDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Ping YangDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Jia FanDepartment of Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Zhao-You TangDepartment of Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Zhao-Chong ZengDepartment of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Sun Yat-sen University · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) patients with bone metastasis (BM) suffer from pain and other symptoms that significantly reduce their quality of life. We screened a microRNA (miRNA) microarray to identify potential serum biomarkers for BM in HCC patients. A miRNA microarray was used to screen for BM-related miRNAs in paired serum samples from HCC patients with BM and from HCC patients without BM. Real-time quantitative polymerase chain reaction (qRT-PCR) was used to quantify candidate miRNAs in serum samples from 106 independent HCC patients. Levels of candidate miRNAs in tissue samples from an independent cohort of 296 HCC patients were evaluated by in situ hybridization and intratumoral tissue microarray. The migration and invasion capabilities of HCCLM3 and SMMC-7721 cells were evaluated following treatment with a mimic and an inhibitor of miR-34a. Ninety miRNAs were differentially expressed in sera from HCC patients with BM when compared with sera from non-BM HCC patients (P < 0.05). Only miR-34a and miR-498 had false discovery rates (FDRs) < 0.05. In cohorts of 106 and 296 HCC patients, we found that reduced serum and intratumoral miR-34a expression levels were independent risk factors for developing BM. Migration and invasion experiments indicated that a reverse correlation existed between miR-34a and HCC tumor migration and invasion. This study demonstrates the potential for the use of miR-34a as a serum and intratumoral tissue biomarker for predicting the risk of BM in HCC patients.

Indexed as

AdultAgedBiomarkers, TumorBone NeoplasmsCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationFemaleHumansLiver NeoplasmsMaleMicroRNAsMiddle AgedNeoplasm InvasivenessBiomarkers, TumorMicroRNAsMIRN34 microRNA, humanbone metastasishepatocellular carcinomamicroRNA-34aserumtissue microarray

Identifiers

PMID27893432
PMCPMC5349985
OpenAlexW2553304220

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.