2019
Genetic associations and expression of extra-short isoforms of disrupted-in-schizophrenia 1 in a neurocognitive subgroup of schizophrenia
Liu C, Liu Y, Hwu H, Fann C, Yang U, Hsu P, Chang C, Chen W, Hwang T, Hsieh M, Liu C, Chien Y, Lin Y, Tsuang M. Genetic associations and expression of extra-short isoforms of disrupted-in-schizophrenia 1 in a neurocognitive subgroup of schizophrenia. Journal Of Human Genetics 2019, 64: 653-663. PMID: 30976040, DOI: 10.1038/s10038-019-0597-1.Peer-Reviewed Original ResearchMeSH KeywordsAllelesExonsFemaleGenetic Predisposition to DiseaseHumansMaleNerve Tissue ProteinsNeurocognitive DisordersPolymorphism, Single NucleotideProtein IsoformsRNA IsoformsSchizophreniaTaiwanConceptsDisrupted-in-schizophrenia 1Deficient sustained attentionSchizophrenia patientsContinuous Performance TestFrequency of AA genotypeRisk polymorphismsNeurocognitive subgroupsAssociated with schizophreniaEBV-transformed lymphocytesSustained attentionAA genotypeG alleleMRNA expression levelsA allelePatientsFamilial loadingIntron 4Genetic variantsSchizophreniaIsoform transcriptsGenetic associationSNPsExpression levelsIsoformsESV1
2016
Haplotypes of the D-Amino Acid Oxidase Gene Are Significantly Associated with Schizophrenia and Its Neurocognitive Deficits
Liu Y, Wang S, Hwu H, Fann C, Yang U, Yang W, Hsu P, Chang C, Wen C, Tsai-Wu J, Hwang T, Hsieh M, Liu C, Chien Y, Fang C, Faraone S, Tsuang M, Chen W, Liu C. Haplotypes of the D-Amino Acid Oxidase Gene Are Significantly Associated with Schizophrenia and Its Neurocognitive Deficits. PLOS ONE 2016, 11: e0150435. PMID: 26986737, PMCID: PMC4795637, DOI: 10.1371/journal.pone.0150435.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultD-Amino-Acid OxidaseFemaleGenetic Predisposition to DiseaseHaplotypesHumansMalePolymorphism, Single NucleotideSchizophreniaYoung AdultConceptsSingle-nucleotide polymorphismsAssociated with schizophreniaIntron 8Genomic regionsIntron 1Genetic variantsLarger patient samplesD-amino-acid oxidase geneNovel single‐nucleotide polymorphismsHaplotype association analysisSingle-locus analysisExecutive functionD-amino acid oxidaseFunctional genetic variantsSustained attentionNeurocognitive functionSchizophreniaEpstein-Barr virus-transformed lymphocytesMRNA expressionHaplotype blocksSingle-locusHaplotype distributionVirus-transformed lymphocytesHaplotype frequenciesAssociation analysis
2007
No association evidence between schizophrenia and dystrobrevin-binding protein 1 (DTNBP1) in Taiwanese families
Liu C, Liu Y, Fann C, Yang W, Wu J, Hung S, Chen W, Chueh C, Liu W, Liu C, Hsieh M, Hwang T, Faraone S, Tsuang M, Hwu H. No association evidence between schizophrenia and dystrobrevin-binding protein 1 (DTNBP1) in Taiwanese families. Schizophrenia Research 2007, 93: 391-398. PMID: 17407805, DOI: 10.1016/j.schres.2007.02.003.Peer-Reviewed Original ResearchConceptsDystrobrevin-binding protein 1Single locusIntermarker linkage disequilibriumAssociation evidencePositional candidate genesHaplotype association analysisProtein 1Linkage disequilibriumCandidate genesLinkage studiesAssociation analysisHaplotype analysisFamily sampleGenesNo significant associationAffected siblingsEtiology of schizophreniaHaplotypesLociSiblings of schizophreniaTaiwanese familiesSignificant associationTransmit programsSchizophreniaAssociation