2014
The impact of incorporating molecular evolutionary model into predictions of phylogenetic signal and noise
Su Z, Wang Z, López-Giráldez F, Townsend J. The impact of incorporating molecular evolutionary model into predictions of phylogenetic signal and noise. Frontiers In Ecology And Evolution 2014, 2: 11. DOI: 10.3389/fevo.2014.00011.Peer-Reviewed Original ResearchPhylogenetic inferencePhylogenetic signalRate of evolutionMolecular evolutionary modelsAccurate phylogenetic inferenceFour-taxon treesYeast genus CandidaMolecular evolutionConsensus treeNucleotide substitutionsPrediction of signalsDistribution of signalsEvolutionary modelsModel choiceGenus CandidaUnrealistic modelsCorrect modelInferenceTreesRPB1PhylogenyCladePhylogeneticsRPB2Markov model
2013
Evaluating Phylogenetic Informativeness as a Predictor of Phylogenetic Signal for Metazoan, Fungal, and Mammalian Phylogenomic Data Sets
López-Giráldez F, Moeller AH, Townsend JP. Evaluating Phylogenetic Informativeness as a Predictor of Phylogenetic Signal for Metazoan, Fungal, and Mammalian Phylogenomic Data Sets. BioMed Research International 2013, 2013: 621604. PMID: 23878813, PMCID: PMC3708382, DOI: 10.1155/2013/621604.Peer-Reviewed Original ResearchConceptsPhylogenomic data setsPhylogenetic informativenessPhylogenetic signalEffects of homoplasyPoor phylogenetic resolutionPhylogenetic resolutionSister cladeOutgroup taxaPhylogenetic researchTaxonomic groupsPhylogenetic inferenceAdvantageous genesGenesMetazoansCladeTaxaDiverse groupDiverse time scalesHomoplasyHaphazard samplingMammalsFungiOrganismsFungalMarkers
2012
Phylogenetic Signal and Noise: Predicting the Power of a Data Set to Resolve Phylogeny
Townsend JP, Su Z, Tekle YI. Phylogenetic Signal and Noise: Predicting the Power of a Data Set to Resolve Phylogeny. Systematic Biology 2012, 61: 835-849. PMID: 22389443, DOI: 10.1093/sysbio/sys036.Peer-Reviewed Original ResearchConceptsPhylogenetic signalPhylogenetic noisePhylogenetic treeAdditional sequence dataRate of evolutionPhylogenetic researchPhylogenetic experimental designSequence dataImpact of collectionInternodesPower of resolutionFundamental unitTreesPhylogeneticsPhylogenyPolytomyGenesLociPotential signalsSignalsExample data setsData sets
2010
Identification of new molecular markers for assembling the eukaryotic tree of life
Tekle YI, Grant JR, Kovner AM, Townsend JP, Katz LA. Identification of new molecular markers for assembling the eukaryotic tree of life. Molecular Phylogenetics And Evolution 2010, 55: 1177-1182. PMID: 20302952, DOI: 10.1016/j.ympev.2010.03.010.Peer-Reviewed Original ResearchConceptsEukaryotic treePhylogenetic signalMolecular markersKey phylogenetic positionPhylogenetic informativeness profilesAppropriate molecular markersEukaryotic supergroupsUnicellular eukaryotesOrthologous groupsPhylogenomic analysisPhylogenetic positionNew molecular markersMolecular dataMultigene analysisMorphological charactersProtein databaseUniversal degenerate primersDegenerate primersLack of resolutionDeep branchWhole treeTreesEukaryotesDeep relationshipTargeted sampling
2007
Profiling Phylogenetic Informativeness
Townsend JP. Profiling Phylogenetic Informativeness. Systematic Biology 2007, 56: 222-231. PMID: 17464879, DOI: 10.1080/10635150701311362.Peer-Reviewed Original ResearchConceptsPhylogenetic informativenessRapid radiationPhylogenetic studiesCharacter samplingBroad phylogenetic studyRapid adaptive radiationGenome-scale dataAddition of charactersAdaptive radiationPhylogenetic signalSoft polytomiesPhylogenetic profilesPhylogenetic hypothesisAncestral lineagePhylogenetic experimentsEarly metazoansPhylogenetic charactersSequence dataMuroid rodentsHistorical radiationPolytomyBase pairsGenesC-MycGenes BRCA1
2005
Horizontal gene transfer, genome innovation and evolution
Gogarten JP, Townsend JP. Horizontal gene transfer, genome innovation and evolution. Nature Reviews Microbiology 2005, 3: 679-687. PMID: 16138096, DOI: 10.1038/nrmicro1204.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsHorizontal gene transferHGT eventsImportance of HGTLife historyConcatenation of genesGene transferTypes of genesGroups of organismsGene historiesReticulation eventsPhylogenetic signalTaxonomic samplingMicrobial evolutionSelective sweepsGenome innovationPhylogenetic reconstructionEvolutionary biologyProkaryotic genomesSuch genesMicrobial communitiesPhylogenetic analysisGene swappingHorizontal transferTaxonomic classificationGenes