2021
Aedes aegypti SNAP and a calcium transporter ATPase influence dengue virus dissemination
Marin-Lopez A, Jiang J, Wang Y, Cao Y, MacNeil T, Hastings AK, Fikrig E. Aedes aegypti SNAP and a calcium transporter ATPase influence dengue virus dissemination. PLOS Neglected Tropical Diseases 2021, 15: e0009442. PMID: 34115766, PMCID: PMC8195420, DOI: 10.1371/journal.pntd.0009442.Peer-Reviewed Original ResearchConceptsSalivary gland proteinsSuccessful viral transmissionNew mammalian hostDengue virusWild habitatsHabitat expansionGland proteinsA. aegypti vectorMammalian hostsUbiquitous expressionDENV infectionGene expressionMosquito midgutProtein componentsATPase proteinVector proteinProteinSalivary glandsBlood mealViral cycleAedes aegypti mosquitoesSusceptible hostsAedes aegyptiMosquitoesHost
2016
Aedes aegypti D7 Saliva Protein Inhibits Dengue Virus Infection
Conway MJ, Londono-Renteria B, Troupin A, Watson AM, Klimstra WB, Fikrig E, Colpitts TM. Aedes aegypti D7 Saliva Protein Inhibits Dengue Virus Infection. PLOS Neglected Tropical Diseases 2016, 10: e0004941. PMID: 27632170, PMCID: PMC5025043, DOI: 10.1371/journal.pntd.0004941.Peer-Reviewed Original ResearchConceptsSalivary gland extractsDengue virus infectionD7 proteinDengue virus type 1Virus type 1DENV envelope proteinAegypti salivaLymph nodesDENV infectionDENV virionsVirus infectionRelevant arbovirusesType 1InfectionHost skinBlood feedingEnvelope proteinNovel roleBinding assaysSalivaAedes aegyptiGland extractsPrimary vectorHPLC fractionsFeeding
2015
Dengue Virus Infection of Aedes aegypti Requires a Putative Cysteine Rich Venom Protein
Londono-Renteria B, Troupin A, Conway MJ, Vesely D, Ledizet M, Roundy CM, Cloherty E, Jameson S, Vanlandingham D, Higgs S, Fikrig E, Colpitts TM. Dengue Virus Infection of Aedes aegypti Requires a Putative Cysteine Rich Venom Protein. PLOS Pathogens 2015, 11: e1005202. PMID: 26491875, PMCID: PMC4619585, DOI: 10.1371/journal.ppat.1005202.Peer-Reviewed Original ResearchConceptsDENV infectionVirus infectionDengue virusCysteine-rich venom proteinsSpecific antiviral therapyDengue virus infectionMosquito-borne flavivirusAedes aegypti cellsAntiviral therapyFlavivirus infectionMultiple flavivirusesTherapeutic measuresNew treatmentsAedes aegyptiInfectionGene targetsSerious human diseasesAegypti cellsMosquito vectorsVaccineVenom proteinsFlavivirusesHuman diseasesMosquitoesAntiserum inhibits
2011
An In Vivo Transfection Approach Elucidates a Role for Aedes aegypti Thioester-Containing Proteins in Flaviviral Infection
Cheng G, Liu L, Wang P, Zhang Y, Zhao YO, Colpitts TM, Feitosa F, Anderson JF, Fikrig E. An In Vivo Transfection Approach Elucidates a Role for Aedes aegypti Thioester-Containing Proteins in Flaviviral Infection. PLOS ONE 2011, 6: e22786. PMID: 21818390, PMCID: PMC3144946, DOI: 10.1371/journal.pone.0022786.Peer-Reviewed Original Research