Evidence map›Paper›PMID 29037244›Full record

ArticleJournal of translational medicine2017

Prediction of microbe-disease association from the integration of neighbor and graph with collaborative recommendation model.

Yu-An Huang, Zhu-Hong You, Xing Chen, Zhi-An Huang, Shanwen Zhang, Gui-Ying Yan

Abstract read
In one paragraph

Article in Journal of translational medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

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52citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

52 citing papers in PubMed.

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  12. MetagenomicKG: a knowledge graph for metagenomic applications.bioRxiv : the preprint server for biology · 2024
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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yu-An HuangDepartment of Information Engineering, Xijing University, Xi'an, 710123, China.
Zhu-Hong YouDepartment of Information Engineering, Xijing University, Xi'an, 710123, China. zhuhongyou@ms.xjb.ac.cn.
Xing ChenSchool of Information and Control Engineering, China University of Mining and Technology, Xuzhou, China. xingchen@amss.ac.cn.
Zhi-An HuangCollege of Computer Science and Software Engineering, Shenzhen University, Shenzhen, 518060, China.
Shanwen ZhangDepartment of Information Engineering, Xijing University, Xi'an, 710123, China.
Gui-Ying YanAcademy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing, 100190, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating clinical researches have shown that specific microbes with abnormal levels are closely associated with the development of various human diseases. Knowledge of microbe-disease associations can provide valuable insights for complex disease mechanism understanding as well as the prevention, diagnosis and treatment of various diseases. However, little effort has been made to predict microbial candidates for human complex diseases on a large scale.

methodsIn this work, we developed a new computational model for predicting microbe-disease associations by combining two single recommendation methods. Based on the assumption that functionally similar microbes tend to get involved in the mechanism of similar disease, we adopted neighbor-based collaborative filtering and a graph-based scoring method to compute association possibility of microbe-disease pairs. The promising prediction performance could be attributed to the use of hybrid approach based on two single recommendation methods as well as the introduction of Gaussian kernel-based similarity and symptom-based disease similarity.

resultsTo evaluate the performance of the proposed model, we implemented leave-one-out and fivefold cross validations on the HMDAD database, which is recently built as the first database collecting experimentally-confirmed microbe-disease associations. As a result, NGRHMDA achieved reliable results with AUCs of 0.9023 ± 0.0031 and 0.9111 in the validation frameworks of fivefold CV and LOOCV. In addition, 78.2% microbe samples and 66.7% disease samples are found to be consistent with the basic assumption of our work that microbes tend to get involved in the similar disease clusters, and vice versa.

conclusionsCompared with other methods, the prediction results yielded by NGRHMDA demonstrate its effective prediction performance for microbe-disease associations. It is anticipated that NGRHMDA can be used as a useful tool to search the most potential microbial candidates for various diseases, and therefore boosts the medical knowledge and drug development. The codes and dataset of our work can be downloaded from https://github.com/yahuang1991/NGRHMDA .

Indexed as

AlgorithmsComputer SimulationHost-Pathogen InteractionsHumansReproducibility of ResultsROC Curve

Identifiers

PMID29037244
PMCPMC5644104

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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.