Evidence map›Paper›PMID 24968068›Full record

ArticlePloS one2014

Integrative identification of deregulated miRNA/TF-mediated gene regulatory loops and networks in prostate cancer.

Ali Sobhi Afshar, Joseph Xu, John Goutsias

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.9field-weighted citation impact, top 15% 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, 32 citations in OpenAlex.

  1. Article
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  13. miR-143 Induces the Apoptosis of Prostate Cancer LNCap Cells by Suppressing Bcl-2 Expression.Medical science monitor : international medical journal of experimental and clinical research · 2017
    Article
  14. Article
  15. Article
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  17. Article
  18. Analysis of miRNA, mRNA, and TF interactions through network-based methods.EURASIP journal on bioinformatics & systems biology · 2015
    Article
  19. Article
  20. MicroRNAs as predictive biomarkers and therapeutic targets in prostate cancer.American journal of clinical and experimental urology · 2014
    Review
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 1 institution in 1 country.

Ali Sobhi AfsharWhitaker Biomedical Engineering Institute, The Johns Hopkins University, Baltimore, Maryland, United States of America.
Joseph XuWhitaker Biomedical Engineering Institute, The Johns Hopkins University, Baltimore, Maryland, United States of America.
John GoutsiasWhitaker Biomedical Engineering Institute, The Johns Hopkins University, Baltimore, Maryland, United States of America.
Johns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) have attracted a great deal of attention in biology and medicine. It has been hypothesized that miRNAs interact with transcription factors (TFs) in a coordinated fashion to play key roles in regulating signaling and transcriptional pathways and in achieving robust gene regulation. Here, we propose a novel integrative computational method to infer certain types of deregulated miRNA-mediated regulatory circuits at the transcriptional, post-transcriptional and signaling levels. To reliably predict miRNA-target interactions from mRNA/miRNA expression data, our method collectively utilizes sequence-based miRNA-target predictions obtained from several algorithms, known information about mRNA and miRNA targets of TFs available in existing databases, certain molecular structures identified to be statistically over-represented in gene regulatory networks, available molecular subtyping information, and state-of-the-art statistical techniques to appropriately constrain the underlying analysis. In this way, the method exploits almost every aspect of extractable information in the expression data. We apply our procedure on mRNA/miRNA expression data from prostate tumor and normal samples and detect numerous known and novel miRNA-mediated deregulated loops and networks in prostate cancer. We also demonstrate instances of the results in a number of distinct biological settings, which are known to play crucial roles in prostate and other types of cancer. Our findings show that the proposed computational method can be used to effectively achieve notable insights into the poorly understood molecular mechanisms of miRNA-mediated interactions and dissect their functional roles in cancer in an effort to pave the way for miRNA-based therapeutics in clinical settings.

Indexed as

Gene Expression Regulation, NeoplasticGene Regulatory NetworksApoptosisCell ProliferationComputational BiologyEpigenesis, GeneticEpithelial-Mesenchymal TransitionGene Expression ProfilingHumansMaleMicroRNAsProstatic NeoplasmsRNA InterferenceRNA, MessengerRNA Processing, Post-TranscriptionalSignal TransductionMicroRNAsRNA, MessengerTranscription Factors

Identifiers

PMID24968068
PMCPMC4072696
OpenAlexW2025895935

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.