Evidence map›Paper›PMID 30598112›Full record

ArticleBMC medical genomics2018

Novel link prediction for large-scale miRNA-lncRNA interaction network in a bipartite graph.

Zhi-An Huang, Yu-An Huang, Zhu-Hong You, Zexuan Zhu, Yiwen Sun

Abstract readValidation Study
In one paragraph

Article in BMC medical genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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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

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3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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  19. Predicting lncRNA-miRNA InteractionFrontiers in genetics · 2019
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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

5 authors.

Zhi-An HuangCollege of Computer Science and Software Engineering, Shenzhen Universit1y, Shenzhen, 518060, China.
Yu-An HuangDepartment of Computing, Hong Kong Polytechnic University, Hong Kong, 999077, China.
Zhu-Hong YouDepartment of Computing, Hong Kong Polytechnic University, Hong Kong, 999077, China.
Zexuan ZhuCollege of Computer Science and Software Engineering, Shenzhen Universit1y, Shenzhen, 518060, China.
Yiwen SunSchool of Medicine, Shenzhen University, Shenzhen, 518060, China. ywsun@szu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurrent knowledge and data on miRNA-lncRNA interactions is still limited and little effort has been made to predict target lncRNAs of miRNAs. Accumulating evidences suggest that the interaction patterns between lncRNAs and miRNAs are closely related to relative expression level, forming a titration mechanism. It could provide an effective approach for characteristic feature extraction. In addition, using the coding non-coding co-expression network and sequence data could also help to measure the similarities among miRNAs and lncRNAs. By mathematically analyzing these types of similarities, we come up with two findings that (i) lncRNAs/miRNAs tend to collaboratively interact with miRNAs/lncRNAs of similar expression profiles, and vice versa, and (ii) those miRNAs interacting with a cluster of common target genes tend to jointly target at the common lncRNAs.

methodsIn this work, we developed a novel group preference Bayesian collaborative filtering model called GBCF for picking up a top-k probability ranking list for an individual miRNA or lncRNA based on the known miRNA-lncRNA interaction network.

resultsTo evaluate the effectiveness of GBCF, leave-one-out and k-fold cross validations as well as a series of comparison experiments were carried out. GBCF achieved the values of area under ROC curve of 0.9193, 0.8354+/- 0.0079, 0.8615+/- 0.0078, and 0.8928+/- 0.0082 based on leave-one-out, 2-fold, 5-fold, and 10-fold cross validations respectively, demonstrating its reliability and robustness.

conclusionsGBCF could be used to select potential lncRNA targets of specific miRNAs and offer great insights for further researches on ceRNA regulation network.

Indexed as

Gene Regulatory NetworksModels, GeneticBayes TheoremComputational BiologyDatabases, GeneticHumansMicroRNAsMolecular Sequence DataRNA, Long NoncodingTranscriptomeMicroRNAsRNA, Long NoncodingceRNA networkCollaborative filteringComputational predictionExpression profilemiRNA-lncRNA interaction

Identifiers

PMID30598112
PMCPMC6311942

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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.