2020
Single-cell RNA sequencing of Trypanosoma brucei from tsetse salivary glands unveils metacyclogenesis and identifies potential transmission blocking antigens
Vigneron A, O'Neill MB, Weiss BL, Savage AF, Campbell OC, Kamhawi S, Valenzuela JG, Aksoy S. Single-cell RNA sequencing of Trypanosoma brucei from tsetse salivary glands unveils metacyclogenesis and identifies potential transmission blocking antigens. Proceedings Of The National Academy Of Sciences Of The United States Of America 2020, 117: 2613-2621. PMID: 31964820, PMCID: PMC7007551, DOI: 10.1073/pnas.1914423117.Peer-Reviewed Original ResearchConceptsSingle-cell RNA sequencingRNA sequencingInfectious metacyclic formsMetacyclic parasitesMammalian host environmentFly salivary glandsMajor cell clustersClustering of cellsTsetse salivary glandsFamily proteinsDevelopmental programMammalian hostsMetacyclic cellsProtein transcriptsTrypanosoma bruceiDevelopmental processesGene expressionAfrican trypanosomesExpression profilesMolecular mechanismsSalivary glandsNew hostSurface localizationTrypanosome transmissionMetacyclogenesis
2012
Obligate Symbionts Activate Immune System Development in the Tsetse Fly
Weiss BL, Maltz M, Aksoy S. Obligate Symbionts Activate Immune System Development in the Tsetse Fly. The Journal Of Immunology 2012, 188: 3395-3403. PMID: 22368278, PMCID: PMC3311772, DOI: 10.4049/jimmunol.1103691.Peer-Reviewed Original ResearchConceptsSymbiotic bacteriaImmune system developmentNovel evolutionary adaptationImmunity-related genesObligate symbiontsSymbiotic microbesObligate mutualistsViviparous modeProper immune system functionEvolutionary adaptationPhagocytic hemocytesMolecular mechanismsCell extractsMolecular componentsSusceptible phenotypeNonpathogenic Escherichia coliEscherichia coliTsetse fliesImmune systemFliesAtypical expressionHemocytesImmune system functionPhenotypeTsetse