2018
Establishment of a continuous in vitro culture of Babesia duncani in human erythrocytes reveals unusually high tolerance to recommended therapies
Abraham A, Brasov I, Thekkiniath J, Kilian N, Lawres L, Gao R, DeBus K, He L, Yu X, Zhu G, Graham MM, Liu X, Molestina R, Ben Mamoun C. Establishment of a continuous in vitro culture of Babesia duncani in human erythrocytes reveals unusually high tolerance to recommended therapies. Journal Of Biological Chemistry 2018, 293: 19974-19981. PMID: 30463941, PMCID: PMC6311517, DOI: 10.1074/jbc.ac118.005771.Peer-Reviewed Original ResearchMeSH KeywordsAntiparasitic AgentsAtovaquoneAzithromycinBabesiaBabesiosisCell Culture TechniquesClindamycinErythrocytesHumansParasitic Sensitivity TestsQuinineConceptsHuman babesiosisBetter therapeutic strategiesHigher parasite burdenTick-borne diseaseFulminant infectionRed blood cellsTherapeutic strategiesHuman erythrocytesParasite burdenClinical casesSevere pathologyHuman red blood cellsNew disease modelsBlood cellsDisease modelsInfectionDiseaseBabesiosisDeathRelevant model systemParasitesApicomplexan parasitesDaughter parasitesErythrocytesFurther research
2015
Characterization of Plasmodium phosphatidylserine decarboxylase expressed in yeast and application for inhibitor screening
Choi JY, Kumar V, Pachikara N, Garg A, Lawres L, Toh J, Voelker DR, Ben Mamoun C. Characterization of Plasmodium phosphatidylserine decarboxylase expressed in yeast and application for inhibitor screening. Molecular Microbiology 2015, 99: 999-1014. PMID: 26585333, PMCID: PMC4898484, DOI: 10.1111/mmi.13280.Peer-Reviewed Original ResearchConceptsClass of enzymesDevelopment of antimicrobialsYeast genesMembrane biogenesisEukaryotic pathogensProenzyme processingMammalian cellsPhosphatidylserine decarboxylasePSD activityPhospholipid biosynthesisParasite enzymeEssential functionsGenetic studiesMetabolic analysisAmino acidsDecarboxylase enzymePhosphatidylethanolamine synthesisPosition 40Inhibitor screeningEssential roleYeastEnzymePlasmodium falciparumSuitable targetNovel class