2021
OncoSplicing: an updated database for clinically relevant alternative splicing in 33 human cancers
Zhang Y, Yao X, Zhou H, Wu X, Tian J, Zeng J, Yan L, Duan C, Liu H, Li H, Chen K, Hu Z, Ye Z, Xu H. OncoSplicing: an updated database for clinically relevant alternative splicing in 33 human cancers. Nucleic Acids Research 2021, 50: d1340-d1347. PMID: 34554251, PMCID: PMC8728274, DOI: 10.1093/nar/gkab851.Peer-Reviewed Original ResearchMeSH KeywordsAlternative SplicingDatabases, GeneticGene Expression Regulation, NeoplasticGene Regulatory NetworksHumansNeoplasmsRNA SplicingSoftwareConceptsAlternative splicingCancer-specific splicing eventsDifferential alternative splicingHuman cancersTCGA tumor samplesSplicing differencesSplicing eventsProtein complexityAdjacent normal samplesSplicingGene expressionSplicing dataNormal samplesAbnormal splicingIntegrative viewMRNA levelsDifferential analysisTumor samplesTranscripts
2015
Oncogenes and tumor suppressor genes: comparative genomics and network perspectives
Zhu K, Liu Q, Zhou Y, Tao C, Zhao Z, Sun J, Xu H. Oncogenes and tumor suppressor genes: comparative genomics and network perspectives. BMC Genomics 2015, 16: s8. PMID: 26099335, PMCID: PMC4474543, DOI: 10.1186/1471-2164-16-s7-s8.Peer-Reviewed Original ResearchConceptsTumor suppressor geneEssential genesTSG proteinsEssential proteinsHuman protein-protein interaction networkCancer drug target proteinsSuppressor geneWhole human interactomeProtein-protein interaction networkCancer developmentMutation frequencyDirect interactionDrug target identificationCancer drug targetSomatic mutationsDrug target proteinsDrug target genesComparative genomicsLow mutation frequencyCellular functionsHuman interactomeMutation patternsGenetic variationGene setsHigh mutation frequency
2014
Determining molecular predictors of adverse drug reactions with causality analysis based on structure learning
Liu M, Cai R, Hu Y, Matheny M, Sun J, Hu J, Xu H. Determining molecular predictors of adverse drug reactions with causality analysis based on structure learning. Journal Of The American Medical Informatics Association 2014, 21: 245-251. PMID: 24334612, PMCID: PMC3932464, DOI: 10.1136/amiajnl-2013-002051.Peer-Reviewed Original ResearchPhenDisco: phenotype discovery system for the database of genotypes and phenotypes
Doan S, Lin K, Conway M, Ohno-Machado L, Hsieh A, Feupe S, Garland A, Ross M, Jiang X, Farzaneh S, Walker R, Alipanah N, Zhang J, Xu H, Kim H. PhenDisco: phenotype discovery system for the database of genotypes and phenotypes. Journal Of The American Medical Informatics Association 2014, 21: 31-36. PMID: 23989082, PMCID: PMC3912702, DOI: 10.1136/amiajnl-2013-001882.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsDatabases, GeneticGenome-Wide Association StudyGenotypeHumansInformation SystemsPhenotypeSubject HeadingsConceptsNew information retrieval systemInformation retrieval systemsInformation retrieval toolsDatabase of GenotypesText processing toolsRetrieval systemSearch scenariosDiscovery systemRetrieval toolsAuthorized usersNon-standardized wayCross-study validationSearch comparisonProcessing toolsPromising performanceUsersPhenotype informationDatabaseInformationBiotechnology InformationQueriesMetadataEntrezResourcesSystem
2012
Genetic studies of complex human diseases: Characterizing SNP-disease associations using Bayesian networks
Han B, Chen X, Talebizadeh Z, Xu H. Genetic studies of complex human diseases: Characterizing SNP-disease associations using Bayesian networks. BMC Systems Biology 2012, 6: s14. PMID: 23281790, PMCID: PMC3524021, DOI: 10.1186/1752-0509-6-s3-s14.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsAlzheimer DiseaseArtificial IntelligenceAutistic DisorderBayes TheoremComputational BiologyComputer SimulationDatabases, GeneticEpistasis, GeneticGenome-Wide Association StudyHumansMacular DegenerationMarkov ChainsModels, GeneticMonte Carlo MethodPolymorphism, Single NucleotideConceptsEpistatic interaction detectionBayesian network structure learning methodTwo-layer Bayesian networkBayesian network-based methodBayesian networkInteraction detectionMarkov chain Monte Carlo methodsStructure learning methodReal disease dataNetwork-based methodReal GWAS datasetMonte Carlo methodHigh-order epistatic interactionsMachine learningSearch spaceLearning methodsDisease datasetCarlo methodTarget nodeModel complexityStatistical methodsReal dataNew scoring functionComplex human diseasesDataset
2011
RANKING GENE-DRUG RELATIONSHIPS IN BIOMEDICAL LITERATURE USING LATENT DIRICHLET ALLOCATION
Altman R, Dunker A, Hunter L, Murray T, Klein T, WU Y, LIU M, ZHENG W, ZHAO Z, XU H. RANKING GENE-DRUG RELATIONSHIPS IN BIOMEDICAL LITERATURE USING LATENT DIRICHLET ALLOCATION. Biocomputing 2011, 422-33. PMID: 22174297, PMCID: PMC4095990, DOI: 10.1142/9789814366496_0041.Peer-Reviewed Original Research
2007
Gene symbol disambiguation using knowledge-based profiles
Xu H, Fan J, Hripcsak G, Mendonça E, Markatou M, Friedman C. Gene symbol disambiguation using knowledge-based profiles. Bioinformatics 2007, 23: 1015-1022. PMID: 17314123, DOI: 10.1093/bioinformatics/btm056.Peer-Reviewed Original ResearchConceptsKnowledge sourcesSimilarity scoresInformation retrieval methodsGene symbol disambiguationText mining systemKnowledge-based profilesTesting data setsBiomedical entitiesBiomedical domainMEDLINE abstractsHigh similarity scoresRetrieval methodAmbiguous genesEntrez GeneGene symbolsDisambiguation taskTesting set
2006
Natural language processing and visualization in the molecular imaging domain
Tulipano P, Tao Y, Millar W, Zanzonico P, Kolbert K, Xu H, Yu H, Chen L, Lussier Y, Friedman C. Natural language processing and visualization in the molecular imaging domain. Journal Of Biomedical Informatics 2006, 40: 270-281. PMID: 17084109, DOI: 10.1016/j.jbi.2006.08.002.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell LineComputational BiologyDatabases, BibliographicDatabases, GeneticDiagnostic ImagingGenomicsHumansInformation Storage and RetrievalNatural Language ProcessingPhenotypeProgramming LanguagesSoftwareSystems IntegrationTerminology as TopicUser-Computer InterfaceVocabulary, ControlledConceptsImaging domainNatural language processing systemsNatural language processingLanguage processing systemJava viewerNLP systemsFormal evaluation studiesLanguage processingInformation resourcesProcessing systemMedical imagingIndex imagesSystem performanceBiological informationInformationImagesVisualizationBioMedLEEPerformanceNLPEvaluation studyDomainGenomics literatureSystemSimultaneous visualization