Evidence map›Paper›PMID 31337863›Full record

ArticleScientific reports2019

Low Expression of miR-424-3p is Highly Correlated with Clinical Failure in Prostate Cancer.

E Richardsen, S Andersen, S Al-Saad, M Rakaee, Y Nordby, M I Pedersen, N Ness, L M Ingebriktsen, A Fassina, K A Taskén and 4 more

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 5 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

25 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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  9. [Circ_EPHB4 regulates temozolomide sensitivity in glioma cells through the miR-424-5p/Wnt3 axis].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
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  13. Role of miR-424 in the carcinogenesis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
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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

14 authors.

E RichardsenTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway. elin-ri@live.no.
S AndersenTranslational Cancer Research Group, Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromso, Norway.
S Al-SaadTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.
M RakaeeTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.ORCID http://orcid.org/0000-0002-9080-0153
Y NordbyTranslational Cancer Research Group, Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromso, Norway.
M I PedersenTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.
N NessTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.
L M IngebriktsenTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.
A FassinaDepartment of Medicine, University of Padua, 35121, Padova, Italy.
K A TaskénInstitute of Cancer Research, Oslo University Hospital, Oslo, Norway.
I G MillsCentre for Cancer Research and Cell Biology, Queen's University of Belfast, Belfast, UK.
T DonnemTranslational Cancer Research Group, Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromso, Norway.
R M BremnesTranslational Cancer Research Group, Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromso, Norway.
L T BusundTranslational Cancer Research Group, Institute of Medical Biology, UiT The Arctic University of Norway, Tromso, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer (PC) is a highly heterogenous disease and one of the leading causes of mortality in developed countries. Recently, studies have shown that expression of immune checkpoint proteins are directly or indirectly repressed by microRNAs (miRs) in many types of cancers. The great advantages of using miRs based therapy is the capacity of these short transcripts to target multiple molecules for the same- or different pathways with synergistic immune inhibition effects. miR-424 has previously been described as a biomarker of poor prognosis in different types of cancers. miR-424 is also found to target both the CTLA-4/CD80- and PD-1/PD-L1 axis. In the present study, the clinical significance of miR-424-3p expression in PC tissue was evaluated. Naïve radical prostatectomy specimens from 535 patients was used for tissue microarray construction. In situ hybridization was used to evaluate the expression of miR-424-3p and immunohistochemistry was used for CTLA-4 protein detection. In univariate- and multivariate analyses, low expression of miR-424-3p was significant associated with clinical failure-free survival, (p = 0.004) and p = 0.018 (HR:0.44, CI95% 0.22-0.87). Low expression of miR-424-3p also associated strongly with aggressive phenotype of PC. This highlight the importance of miR-424-3p as potential target for therapeutic treatment in prostate cancer.

Indexed as

AgedCTLA-4 AntigenGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedPrognosisProstateProstatectomyProstatic NeoplasmsTissue Array AnalysisTreatment FailureCTLA-4 AntigenMicroRNAsMIRN424 microrna, human

Identifiers

PMID31337863
PMCPMC6650397

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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.