2019
Complex interplay of evolutionary forces shaping population genomic structure of invasive Aedes albopictus in southern Europe
Pichler V, Kotsakiozi P, Caputo B, Serini P, Caccone A, della Torre A. Complex interplay of evolutionary forces shaping population genomic structure of invasive Aedes albopictus in southern Europe. PLOS Neglected Tropical Diseases 2019, 13: e0007554. PMID: 31437154, PMCID: PMC6705758, DOI: 10.1371/journal.pntd.0007554.Peer-Reviewed Original ResearchMeSH KeywordsAedesAlbaniaAnimal MigrationAnimalsBiological EvolutionEuropeGene FlowGenetic VariationGreeceInsect VectorsIntroduced SpeciesItalyMetagenomicsPhylogenyPolymorphism, Single NucleotideConceptsDouble digest Restriction-site Associated DNAHistorical contextMultiple independent invasionsSouth East AsiaRestriction-site Associated DNAPopulation genomic structureInvasive Aedes albopictusInvasion historyWorldwide expansionSouthern EuropeFirst countryHistoryAnimal invasionsItalyEuropeAlbaniaSuccessful historyRecent invasionMigration patternsHuman arbovirusesComplex interplayMultiple geographic locationsIndependent invasionsColonistsInvasive rangeGenetic Markers of Benzimidazole Resistance among Human Hookworms (Necator americanus) in Kintampo North Municipality, Ghana.
Orr AR, Quagraine JE, Suwondo P, George S, Harrison LM, Dornas FP, Evans B, Caccone A, Humphries D, Wilson MD, Cappello M. Genetic Markers of Benzimidazole Resistance among Human Hookworms (Necator americanus) in Kintampo North Municipality, Ghana. American Journal Of Tropical Medicine And Hygiene 2019, 100: 351-356. PMID: 30734697, PMCID: PMC6367626, DOI: 10.4269/ajtmh.18-0727.Peer-Reviewed Original ResearchConceptsMass drug administrationSoil-transmitted helminthsKintampo North MunicipalitySchool-aged childrenSingle nucleotide polymorphismsPolymerase chain reactionEffectiveness of MDAWild-type SNPsInfected study subjectsPeriodic mass drug administrationResistance-associated single nucleotide polymorphismsCross-sectional studyResistance-associated mutationsWorld Health OrganizationHookworm infectionDrug exposureHookworm eggsUnreported associationStudy subjectsDrug AdministrationPosttreatment samplesChemotherapeutic approachesGrowth delayHuman hookwormHealth Organization
2018
Genome-Wide Assessment of Diversity and Divergence Among Extant Galapagos Giant Tortoise Species
Miller J, Quinzin M, Edwards D, Eaton D, Jensen E, Russello M, Gibbs J, Tapia W, Rueda D, Caccone A. Genome-Wide Assessment of Diversity and Divergence Among Extant Galapagos Giant Tortoise Species. Journal Of Heredity 2018, 109: 611-619. PMID: 29986032, DOI: 10.1093/jhered/esy031.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsDNA, MitochondrialGenetic SpeciationGenetic VariationGenomeMicrosatellite RepeatsPolymorphism, Single NucleotideTurtlesConceptsGiant tortoise speciesMitochondrial DNA sequencesSingle nucleotide polymorphismsTortoise speciesGenetic diversityMicrosatellite lociDNA sequencesGenotypic dataMicrosatellite genotypic dataNuclear microsatellite lociGenome-wide markersEstimates of diversityGenome-wide assessmentGalapagos giant tortoisesSpecies radiationEvolutionary geneticsSignificant unitsMitochondrial DNAPopulation structureSpecies conservationGenetic lineagesGiant tortoisesPopulation delineationTortoise populationsDNA sequencingUrban rat races: spatial population genomics of brown rats (Rattus norvegicus) compared across multiple cities
Combs M, Byers K, Ghersi B, Blum M, Caccone A, Costa F, Himsworth C, Richardson J, Munshi-South J. Urban rat races: spatial population genomics of brown rats (Rattus norvegicus) compared across multiple cities. Proceedings Of The Royal Society B 2018, 285: 20180245. PMID: 29875297, PMCID: PMC6015871, DOI: 10.1098/rspb.2018.0245.Peer-Reviewed Original ResearchMeSH KeywordsBrazilBritish ColumbiaCitiesCluster AnalysisGene FlowGenotypeNew OrleansNew York CityPolymorphism, Single NucleotideConceptsGene flowGenome-wide single nucleotide polymorphismsSpatial population genomicsGenome-wide diversityShortest distance classesGenerality of predictionsPopulation genomicsGenetic discontinuityLimited dispersalNeutral evolutionSingle nucleotide polymorphismsMultiple speciesPest managementSame speciesBrown ratsDifferent biomesDistance classesNucleotide polymorphismsAnimal movementSpeciesGenomicsMajor waterwaysCoancestryClustering analysisDispersalUncovering Genomic Regions Associated with Trypanosoma Infections in Wild Populations of the Tsetse Fly Glossina fuscipes
Gloria-Soria A, Dunn WA, Yu X, Vigneron A, Lee KY, Li M, Weiss BL, Zhao H, Aksoy S, Caccone A. Uncovering Genomic Regions Associated with Trypanosoma Infections in Wild Populations of the Tsetse Fly Glossina fuscipes. G3: Genes, Genomes, Genetics 2018, 8: 887-897. PMID: 29343494, PMCID: PMC5844309, DOI: 10.1534/g3.117.300493.Peer-Reviewed Original ResearchConceptsGenomic resourcesRelated speciesCandidate genesNonmodel organismsTranscript librariesFunctional genomicsTranscriptome assemblyFunctional annotationWild populationsPhysiological traitsGenomic regionsDNA regulationMost speciesRNAseq experimentsGenetic basisLaboratory coloniesGenesFunctional studiesPolymorphic sitesSpeciesTrypanosome infection statusGenomeNew assemblyTrypanosoma infectionFlies
2017
Genomic analyses of African Trypanozoon strains to assess evolutionary relationships and identify markers for strain identification
Richardson JB, Lee KY, Mireji P, Enyaru J, Sistrom M, Aksoy S, Zhao H, Caccone A. Genomic analyses of African Trypanozoon strains to assess evolutionary relationships and identify markers for strain identification. PLOS Neglected Tropical Diseases 2017, 11: e0005949. PMID: 28961238, PMCID: PMC5636163, DOI: 10.1371/journal.pntd.0005949.Peer-Reviewed Original ResearchConceptsAfrican trypanosomesHigh genetic similarityMaximum likelihood phylogenyStrain identificationGenomic resourcesGenetic structureEvolutionary relationshipsGenetic clustersPhylogenetic analysisGenomic analysisSingle nucleotide polymorphismsTaxonomic classificationGenetic similarityLarge comparative analysisGenetic markersHigh similarityGeographic originEvansi strainsSNPsNucleotide polymorphismsT. brucei bruceiPhylogenyTrypanosomesTrypanosomaTrypanozoon
2016
Asymmetric hybridization between non-native winter moth, Operophtera brumata (Lepidoptera: Geometridae), and native Bruce spanworm, Operophtera bruceata, in the Northeastern United States, assessed with novel microsatellites and SNPs
Havill N, Elkinton J, Andersen J, Hagen S, Broadley H, Boettner G, Caccone A. Asymmetric hybridization between non-native winter moth, Operophtera brumata (Lepidoptera: Geometridae), and native Bruce spanworm, Operophtera bruceata, in the Northeastern United States, assessed with novel microsatellites and SNPs. Bulletin Of Entomological Research 2016, 107: 241-250. PMID: 27876095, DOI: 10.1017/s0007485316000857.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsGenetic MarkersHybridization, GeneticIntroduced SpeciesMicrosatellite RepeatsMid-Atlantic RegionMothsNew EnglandPolymorphism, Single NucleotideSequence Analysis, DNAConceptsSingle nucleotide polymorphismsMicrosatellite lociBruce spanwormAsymmetric hybridizationWinter mothSpecies-diagnostic single nucleotide polymorphismsOperophtera brumataVariable microsatellite lociNon-native pestsTypes of markersBacterial symbiontsGenetic incompatibilitiesGenomic approachesLaboratory crossesNative speciesAsymmetrical hybridizationPopulation geneticsPutative hybridsHybrid backcrossesNovel microsatellitesForest treesOperophtera bruceataO. bruceataReciprocal crossesGenetic markersBabesia microti from humans and ticks hold a genomic signature of strong population structure in the United States
Carpi G, Walter KS, Mamoun CB, Krause PJ, Kitchen A, Lepore TJ, Dwivedi A, Cornillot E, Caccone A, Diuk-Wasser MA. Babesia microti from humans and ticks hold a genomic signature of strong population structure in the United States. BMC Genomics 2016, 17: 888. PMID: 27821055, PMCID: PMC5100190, DOI: 10.1186/s12864-016-3225-x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBabesia microtiBabesiosisBorrelia burgdorferiGenetic VariationGenetics, PopulationGenome, ProtozoanGenomicsHumansPhylogenyPolymorphism, Single NucleotideUnited StatesConceptsStrong population structurePopulation structureGenome-wide diversityDifferentiated genetic clustersRecent population expansionB. microti samplesTick-borne apicomplexan parasiteB. microtiNortheastern USAGene flowEvolutionary originApicomplexan parasitesApicoplast genomeGenetic clustersGenomic variationPopulation expansionGeographic rangeRange expansionGenomic signaturesCurrent diversityHuman-derived samplesInfectious phenotypeTick vectorCapture strategyDiversityGlobal population divergence and admixture of the brown rat (Rattus norvegicus)
Puckett EE, Park J, Combs M, Blum MJ, Bryant JE, Caccone A, Costa F, Deinum EE, Esther A, Himsworth CG, Keightley PD, Ko A, Lundkvist Å, McElhinney LM, Morand S, Robins J, Russell J, Strand TM, Suarez O, Yon L, Munshi-South J. Global population divergence and admixture of the brown rat (Rattus norvegicus). Proceedings Of The Royal Society B 2016, 283: 20161762. PMID: 27798305, PMCID: PMC5095384, DOI: 10.1098/rspb.2016.1762.Peer-Reviewed Original ResearchMeSH KeywordsAfricaAnimalsAustralasiaChinaEuropeEvolution, MolecularGenetics, PopulationHumansMongoliaNorth AmericaPolymorphism, Single NucleotideRatsRussiaConceptsEvolutionary clustersColonization of EuropeRat eradication programmeAgricultural settlementsWestward expansionEastward expansionSoutheast AsiaSouthward expansionAleutian ArchipelagoExpansion routesAstonishing degreeRecent migrantsGlobal population structureGlobal phylogeographyBlack ratsGlobal tradeCommensal rodentsEuropePatterns of Genome-Wide Variation in Glossina fuscipes fuscipes Tsetse Flies from Uganda
Gloria-Soria A, Dunn WA, Telleria EL, Evans BR, Okedi L, Echodu R, Warren WC, Montague MJ, Aksoy S, Caccone A. Patterns of Genome-Wide Variation in Glossina fuscipes fuscipes Tsetse Flies from Uganda. G3: Genes, Genomes, Genetics 2016, 6: 1573-1584. PMID: 27172181, PMCID: PMC4889654, DOI: 10.1534/g3.116.027235.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsChromosome MappingDNA, MitochondrialGene-Environment InteractionGenes, InsectGenetic LinkageGenetic VariationGenetics, PopulationGenome, InsectGenome-Wide Association StudyGenomicsGenotypeGeographyHigh-Throughput Nucleotide SequencingLinkage DisequilibriumMicrosatellite RepeatsPolymorphism, Single NucleotideSelection, GeneticTsetse FliesUgandaConceptsSingle nucleotide polymorphismsLinkage disequilibriumExtent of LDLocal environmental adaptationGenome-wide variationDetection of lociOverall linkage disequilibriumInsect vectorsDifferent environmental conditionsWhole-genome sequencingPopulation genomicsStrong selectionAssociation analysisEnvironmental adaptationGenomic patternsPopulation dynamicsSignificant genetic associationUninfected fliesDisease transmissionSequence technologyAssociation studiesEnvironmental conditionsTsetse fliesHuman African trypanosomiasisRelevant phenotypesComparative genomics of drug resistance in Trypanosoma brucei rhodesiense
Graf F, Ludin P, Arquint C, Schmidt R, Schaub N, Kunz Renggli C, Munday J, Krezdorn J, Baker N, Horn D, Balmer O, Caccone A, de Koning H, Mäser P. Comparative genomics of drug resistance in Trypanosoma brucei rhodesiense. Cellular And Molecular Life Sciences 2016, 73: 3387-3400. PMID: 26973180, PMCID: PMC4967103, DOI: 10.1007/s00018-016-2173-6.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAquaporinsComparative Genomic HybridizationDNA, ProtozoanDrug ResistanceGenome, ProtozoanHeterozygoteHumansMaleMelarsoprolNucleoside Transport ProteinsParasitic Sensitivity TestsPentamidinePhenotypePolymorphism, Single NucleotideProtozoan ProteinsRNA-Binding ProteinsSequence AlignmentTrypanocidal AgentsTrypanosoma brucei rhodesienseTrypanosomiasis, African
2015
Whole genome capture of vector-borne pathogens from mixed DNA samples: a case study of Borrelia burgdorferi
Carpi G, Walter KS, Bent SJ, Hoen AG, Diuk-Wasser M, Caccone A. Whole genome capture of vector-borne pathogens from mixed DNA samples: a case study of Borrelia burgdorferi. BMC Genomics 2015, 16: 434. PMID: 26048573, PMCID: PMC4458057, DOI: 10.1186/s12864-015-1634-x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsArthropod VectorsBorrelia burgdorferiGenome, BacterialHigh-Throughput Nucleotide SequencingHumansPolymorphism, Single NucleotideSequence Analysis, DNAConceptsWhole-genome captureGenome captureGenomic studiesPopulation genomic studiesArthropod vectorsPathogen DNABorrelia burgdorferi genomeNext-generation sequencing technologiesWhole genome sequencesMixed DNA templatesCulture-independent methodsGeneration sequencing technologyPathogen sequence dataFine-resolution studiesGenome sequenceVector-borne pathogensMixed DNA samplesSingle nucleotide polymorphismsComplete genomeEvolutionary dynamicsSequence dataSequencing technologiesDisease vectorsStudy systemDNA template
2013
HUMAN IMPACTS HAVE SHAPED HISTORICAL AND RECENT EVOLUTION IN AEDES AEGYPTI, THE DENGUE AND YELLOW FEVER MOSQUITO
Brown JE, Evans BR, Zheng W, Obas V, Barrera‐Martinez L, Egizi A, Zhao H, Caccone A, Powell JR. HUMAN IMPACTS HAVE SHAPED HISTORICAL AND RECENT EVOLUTION IN AEDES AEGYPTI, THE DENGUE AND YELLOW FEVER MOSQUITO. Evolution 2013, 68: 514-525. PMID: 24111703, PMCID: PMC3946797, DOI: 10.1111/evo.12281.Peer-Reviewed Original ResearchMeSH KeywordsAedesAnimalsEvolution, MolecularGenes, InsectHuman MigrationHumansPhylogeographyPolymorphism, Single NucleotideSelection, GeneticConceptsYellow fever mosquitoSingle nucleotide polymorphism (SNP) markersHuman trade routesPatterns of domesticationArthropod disease vectorsDomestic formsNuclear genesEcological overlapEvolutionary historyDomestic AePolymorphism markersNovel nichesDNA sequencesGenetic dataEvolutionary processesDisease vectorsGenetic studiesSuch speciesLater invasionDNA sequencingNew WorldSpeciesAnthropogenic impactsHuman impactAnthropogenic forces