Evidence map›Paper›PMID 25452690›Full record

ArticleCancer informatics2014

A Bayesian Framework to Improve MicroRNA Target Prediction by Incorporating External Information.

Zixing Wang, Wenlong Xu, Haifeng Zhu, Yin Liu

Open access · goldAbstract read
In one paragraph

Article in Cancer informatics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

4 authors at 3 institutions in 1 country.

Zixing WangDepartment of Neurobiology and Anatomy, University of Texas Health Science Center at Houston, Houston, TX, USA.
Wenlong XuDepartment of Neurobiology and Anatomy, University of Texas Health Science Center at Houston, Houston, TX, USA.
Haifeng ZhuDepartment of Melanoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Yin LiuDepartment of Neurobiology and Anatomy, University of Texas Health Science Center at Houston, Houston, TX, USA. ; University of Texas Graduate School of Biomedical Science, Houston, TX, USA.
The University of Texas Health Science Center at Houston · USThe University of Texas MD Anderson Cancer Center · USUniversity of Houston · US

Funding

Bayesian Methods in Signal Transduction Network AnalysisR01LM010022 · NLM · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LIU, YIN · 2011 to 2014
$901k
NLM NIH HHS R01 LM010022
6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small regulatory RNAs that play key gene-regulatory roles in diverse biological processes, particularly in cancer development. Therefore, inferring miRNA targets is an essential step to fully understanding the functional properties of miRNA actions in regulating tumorigenesis. Bayesian linear regression modeling has been proposed for identifying the interactions between miRNAs and mRNAs on the basis of the integrated sequence information and matched miRNA and mRNA expression data; however, this approach does not use the full spectrum of available features of putative miRNA targets. In this study, we integrated four important sequence and structural features of miRNA targeting with paired miRNA and mRNA expression data to improve miRNA-target prediction in a Bayesian framework. We have applied this approach to a gene-expression study of liver cancer patients and examined the posterior probability of each miRNA-mRNA interaction being functional in the development of liver cancer. Our method achieved better performance, in terms of the number of true targets identified, than did other methods.

Indexed as

gene expressiongene regulationmicroRNA target predictionprior informationsequence feature

Identifiers

PMID25452690
PMCPMC4238384
OpenAlexW2154741112

What OpenQuestion holds

Textmetadata
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.