Evidence map›Paper›PMID 31429522›Full record

ArticleMolecular genetics & genomic medicine2019

miR-1249-3p accelerates the malignancy phenotype of hepatocellular carcinoma by directly targeting HNRNPK.

Hongchun Shu, Jia Hu, Huiqiu Deng

Open access · goldAbstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

14 citing papers in PubMed, 13 citations in OpenAlex.

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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

3 authors at 3 institutions in 1 country.

Hongchun ShuDepartment of Gastroenterology, Jiangxi Institute of Gastroenterology & Hepatology, The First Affiliated Hospital of Nanchang University, Nanchang, P. R. China.
Jia HuDepartment of Gastroenterology, Jiangxi Institute of Gastroenterology & Hepatology, The First Affiliated Hospital of Nanchang University, Nanchang, P. R. China.
Huiqiu DengGastroenterology Department, ShangRao People's Hospital, Shangrao, P. R. China.
First Affiliated Hospital of Nanchang University · CNNanchang University · CNShangrao Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundmicroRNAs (miRNAs) have been implicated to play crucial roles in carcinogenesis. miR-1249-3p was reported to be abnormally expressed in multiple human cancers. However, its biological role and the associated underlying mechanisms in hepatocellular carcinoma (HCC) remain largely unknown.

methodsmiR-1249-3p expression level in HCC cell lines and normal cell line was measured by quantitative real-time PCR. Role of miR-1249-3p on HCC cell proliferation, colony formation, and invasion was examined by cell counting kit-8 assay, colony formation assay, and transwell invasion assay, respectively. Luciferase activity reporter assay and western blot were performed to validate whether heterogeneous nuclear ribonucleoprotein K (HNRNPK) was a direct target of miR-1249-3p. Effect of miR-1249-3p on overall survival of HCC patients was analyzed at KM Plotter website.

resultsWe found miR-1249-3p expression level was increased, while HNRNPK expression level was decreased in HCC cell lines compared with normal cell line. Knockdown miR-1249-3p expression inhibits HCC cell proliferation, colony formation, and cell invasion through regulating HNRNPK in vitro. We also showed high miR-1249-3p expression was a predictor for poor overall survival of HCC patients.

conclusionsThese findings about miR-1249-3p/HNRNPK pair provide a novel therapeutic method for HCC patients.

Indexed as

3' Untranslated RegionsAntagomirsBase SequenceCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionHeterogeneous-Nuclear Ribonucleoprotein KHumansKaplan-Meier EstimateLiver NeoplasmsMicroRNAsRNA InterferenceRNA, Small InterferingSequence Alignment3' Untranslated RegionsAntagomirsHeterogeneous-Nuclear Ribonucleoprotein KHNRNPK protein, humanMicroRNAsMIRN1249 microRNA, humanRNA, Small Interferingcell eventshepatocellular carcinomaHNRNPKmiR-1249-3p

Identifiers

PMID31429522
PMCPMC6785437
OpenAlexW2969537738

What OpenQuestion holds

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LicenceCC BY
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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.