2023
Genomic evidence of sex chromosome aneuploidy and infection-associated genotypes in the tsetse fly Glossina fuscipes, the major vector of African trypanosomiasis in Uganda
Saarman N, Son J, Zhao H, Cosme L, Kong Y, Li M, Wang S, Weiss B, Echodu R, Opiro R, Aksoy S, Caccone A. Genomic evidence of sex chromosome aneuploidy and infection-associated genotypes in the tsetse fly Glossina fuscipes, the major vector of African trypanosomiasis in Uganda. Infection Genetics And Evolution 2023, 114: 105501. PMID: 37709241, PMCID: PMC10593118, DOI: 10.1016/j.meegid.2023.105501.Peer-Reviewed Original ResearchConceptsGenome-wide association analysisNovel vector control strategiesAnimal African trypanosomiasisSex chromosome aneuploidyNatural populationsGenome assemblySex chromosomesGenomic regionsGenomic evidenceGenetic variationBp upstreamAutosomal SNPsSeq dataTrypanosome infectionTrypanosome parasitesAssociation analysisMolecular pathwaysAssembly metricsLinkage disequilibriumLecithin-cholesterol acyltransferaseAfrican trypanosomiasisMajor vectorGenomeSNPsPrimary vector
2021
Viviparity and habitat restrictions may influence the evolution of male reproductive genes in tsetse fly (Glossina) species
Savini G, Scolari F, Ometto L, Rota-Stabelli O, Carraretto D, Gomulski LM, Gasperi G, Abd-Alla AMM, Aksoy S, Attardo GM, Malacrida AR. Viviparity and habitat restrictions may influence the evolution of male reproductive genes in tsetse fly (Glossina) species. BMC Biology 2021, 19: 211. PMID: 34556101, PMCID: PMC8461966, DOI: 10.1186/s12915-021-01148-4.Peer-Reviewed Original ResearchConceptsMale reproductive genesReproductive genesSelective pressureHabitat restrictionLong evolutionary time scalesFunctional selective pressuresPost-zygotic isolationComparative genomics approachReproductive behaviorEvolutionary time scalesUnique reproductive strategyLong evolutionary historyStrong selective pressureDivergent demographic historiesMale reproductive biologyTsetse fly speciesGenomic conflictAdenotrophic viviparityParental genomesGenomic approachesAllopatric distributionsEvolutionary historyDemographic historyReproductive biologyEvolutionary tree
2019
Comparative genomic analysis of six Glossina genomes, vectors of African trypanosomes
Attardo GM, Abd-Alla AMM, Acosta-Serrano A, Allen JE, Bateta R, Benoit JB, Bourtzis K, Caers J, Caljon G, Christensen MB, Farrow DW, Friedrich M, Hua-Van A, Jennings EC, Larkin DM, Lawson D, Lehane MJ, Lenis VP, Lowy-Gallego E, Macharia RW, Malacrida AR, Marco HG, Masiga D, Maslen GL, Matetovici I, Meisel RP, Meki I, Michalkova V, Miller WJ, Minx P, Mireji PO, Ometto L, Parker AG, Rio R, Rose C, Rosendale AJ, Rota-Stabelli O, Savini G, Schoofs L, Scolari F, Swain MT, Takáč P, Tomlinson C, Tsiamis G, Van Den Abbeele J, Vigneron A, Wang J, Warren WC, Waterhouse RM, Weirauch MT, Weiss BL, Wilson RK, Zhao X, Aksoy S. Comparative genomic analysis of six Glossina genomes, vectors of African trypanosomes. Genome Biology 2019, 20: 187. PMID: 31477173, PMCID: PMC6721284, DOI: 10.1186/s13059-019-1768-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsDNA Transposable ElementsDrosophila melanogasterFemaleGene Expression RegulationGenes, InsectGenes, X-LinkedGenome, InsectGenomicsGeographyInsect ProteinsInsect VectorsMaleMutagenesis, InsertionalPhylogenyRepetitive Sequences, Nucleic AcidSequence Homology, Amino AcidSyntenyTrypanosomaTsetse FliesWolbachiaConceptsFemale-specific gene expressionMale seminal proteinsSex-linked scaffoldsComparative genomic analysisLow evolutionary ratesVectors of humanSyntenic analysisEvolutionary ratesNovel pestsEvolutionary relationshipsBacterial symbiosisGustatory genesEvolutionary biologyHelicase activityStructural conservationDifferent habitatsSeminal proteinsGenomic analysisHost preferenceX chromosomeDisease control strategiesUnique adaptationsGene expressionAfrican trypanosomesRhodopsin gene