2023
Transfusion-transmitted Babesia spp.: a changing landscape of epidemiology, regulation, and risk mitigation
Drews S, Kjemtrup A, Krause P, Lambert G, Leiby D, Lewin A, O'Brien S, Renaud C, Tonnetti L, Bloch E. Transfusion-transmitted Babesia spp.: a changing landscape of epidemiology, regulation, and risk mitigation. Journal Of Clinical Microbiology 2023, 61: e01268-22. PMID: 37750699, PMCID: PMC10595070, DOI: 10.1128/jcm.01268-22.Peer-Reviewed Original ResearchConceptsBlood productsWhole blood-derived platelet concentratesNon-endemic areasNon-endemic regionsTTB casesMost patientsRed blood cellsClinical presentationSevere illnessBlood donorsDead-end hostsTick-borne parasitesHuman transmissionEndemic regionsClinical settingEpidemiologyBlood cellsCase numbersPlatelet concentratesTransfusionRisk
2022
Animal models of the immunology and pathogenesis of human babesiosis
Kumar A, Kabra A, Igarashi I, Krause P. Animal models of the immunology and pathogenesis of human babesiosis. Trends In Parasitology 2022, 39: 38-52. PMID: 36470781, DOI: 10.1016/j.pt.2022.11.003.Peer-Reviewed Original ResearchConceptsAnimal modelsHuman babesiosisBabesia infectionImmunological mechanismsModerate diseaseOrgan dysfunctionPathologic responseDisease complicationsAsymptomatic infectionSevere diseaseAnimal studiesInfectionPathological processesDiseaseBabesiosisBabesia speciesAnimalsDomestic animalsComplicationsDysfunctionPathogenesisImmunologyEpidemiology of Hospitalized Patients with Babesiosis, United States, 2010–2016 - Volume 28, Number 2—February 2022 - Emerging Infectious Diseases journal - CDC
Bloch EM, Day JR, Krause PJ, Kjemtrup A, O’Brien S, Tobian AAR, Goel R. Epidemiology of Hospitalized Patients with Babesiosis, United States, 2010–2016 - Volume 28, Number 2—February 2022 - Emerging Infectious Diseases journal - CDC. Emerging Infectious Diseases 2022, 28: 354-362. PMID: 35076004, PMCID: PMC8798708, DOI: 10.3201/eid2802.210213.Peer-Reviewed Original ResearchConceptsNational Inpatient Sample databaseInfectious Diseases journal - CDCAnalysis of hospitalizationsHospitalized patientsAdvanced ageMortality rateHospitalizationSample databaseObservation periodEpidemiologyHigher severityPatientsBabesiosisDiagnosisUnited StatesReporting dataBabesiaAdmissionIllnessIncidenceDiseaseSeverity
2021
Recurrence of Human Babesiosis Caused by Reinfection - Volume 27, Number 10—October 2021 - Emerging Infectious Diseases journal - CDC
Ho J, Carey E, Carey DE, Krause PJ. Recurrence of Human Babesiosis Caused by Reinfection - Volume 27, Number 10—October 2021 - Emerging Infectious Diseases journal - CDC. Emerging Infectious Diseases 2021, 27: 2659-2661. PMID: 34546166, PMCID: PMC8462340, DOI: 10.3201/eid2710.211240.Peer-Reviewed Original Research
2018
Human Babesiosis Caused by a Babesia crassa–Like Pathogen: A Case Series
Jia N, Zheng YC, Jiang JF, Jiang RR, Jiang BG, Wei R, Liu HB, Huo QB, Sun Y, Chu YL, Fan H, Chang QC, Yao NN, Zhang WH, Wang H, Guo DH, Fu X, Wang YW, Krause PJ, Song JL, Cao WC. Human Babesiosis Caused by a Babesia crassa–Like Pathogen: A Case Series. Clinical Infectious Diseases 2018, 67: 1110-1119. PMID: 29538646, DOI: 10.1093/cid/ciy212.Peer-Reviewed Original ResearchConceptsPolymerase chain reactionAsymptomatic infectionTick biteHuman babesiosisInfection 9 monthsRecent tick biteViral-like illnessCommon clinical manifestationsHaemaphysalis concinna ticksCase seriesInitial diagnosisClinical manifestationsOvarian tumorsModerate symptomsUS CentersBlood supplySevere diseaseHealthy residentsHealth problemsDisease controlInfectionChain reactionGenetic sequencingPatientsFurther investigation
2015
Apheresis for babesiosis: Therapeutic parasite reduction or removal of harmful toxins or both?
Saifee NH, Krause PJ, Wu Y. Apheresis for babesiosis: Therapeutic parasite reduction or removal of harmful toxins or both? Journal Of Clinical Apheresis 2015, 31: 454-458. PMID: 26481763, DOI: 10.1002/jca.21429.Peer-Reviewed Original ResearchConceptsExchange transfusionHigh-risk populationLife-threatening illnessApparent therapeutic benefitBlood transfusionModerate diseaseClinical presentationAsymptomatic infectionSevere babesiosisSevere diseaseRisk populationsTherapeutic benefitTransfusionMortality rateIntraerythrocytic protozoan parasiteBabesia infectionDiseaseIxodes ticksProtozoan parasiteBabesiosisInfectionGenus BabesiaMost casesPatientsClindamycinBabesiosis
Vannier EG, Diuk-Wasser MA, Mamoun C, Krause PJ. Babesiosis. Infectious Disease Clinics Of North America 2015, 29: 357-370. PMID: 25999229, PMCID: PMC4458703, DOI: 10.1016/j.idc.2015.02.008.Peer-Reviewed Original Research
2014
Babesiosis in China, an emerging threat
Vannier E, Krause PJ. Babesiosis in China, an emerging threat. The Lancet Infectious Diseases 2014, 15: 137-139. PMID: 25539585, DOI: 10.1016/s1473-3099(14)71062-x.Peer-Reviewed Original Research
2013
Chapter 14 Neurological manifestations of human babesiosis
Usmani-Brown S, Halperin JJ, Krause PJ. Chapter 14 Neurological manifestations of human babesiosis. Handbook Of Clinical Neurology 2013, 114: 199-203. PMID: 23829910, DOI: 10.1016/b978-0-444-53490-3.00014-5.Peer-Reviewed Original ResearchConceptsLevel of consciousnessRare complicationBlood transfusionNeurological manifestationsCommon symptomsNeurological dysfunctionFatal diseaseInfectious diseasesIntraerythrocytic protozoaHuman babesiosisDiseaseBabesiosisIxodid ticksTransfusionComplicationsHeadacheDysfunctionLethargyPathogenesisSymptoms
2012
Human Babesiosis
Vannier E, Krause PJ. Human Babesiosis. New England Journal Of Medicine 2012, 366: 2397-2407. PMID: 22716978, DOI: 10.1056/nejmra1202018.Peer-Reviewed Original Research
2008
Human Babesiosis
Vannier E, Gewurz BE, Krause PJ. Human Babesiosis. Infectious Disease Clinics Of North America 2008, 22: 469-488. PMID: 18755385, PMCID: PMC3998201, DOI: 10.1016/j.idc.2008.03.010.Peer-Reviewed Original ResearchConceptsBabesial infectionHuman babesiosisCombination of atovaquoneTreatment of choiceSpecific laboratory diagnosisModerate illnessExchange transfusionPolymerase chain reactionSevere diseaseLaboratory diagnosisMorphologic examinationBlood smearsProtozoal parasitesInfectionChain reactionBabesial DNABabesiosisIntraerythrocytic infectionUnited StatesIxodid ticksTransfusionUpper midwestern regionsClindamycinSerologyAzithromycin
2002
Babesiosis: similar to malaria but different.
Lantos PM, Krause PJ. Babesiosis: similar to malaria but different. Pediatric Annals 2002, 31: 192-7. PMID: 11905293, DOI: 10.3928/0090-4481-20020301-10.Peer-Reviewed Original ResearchBabesiosis
Krause PJ. Babesiosis. Medical Clinics Of North America 2002, 86: 361-373. PMID: 11982307, DOI: 10.1016/s0025-7125(03)00092-0.Peer-Reviewed Original ResearchConceptsAge 50 yearsFlulike illnessThin blood smearsHIV infectionHospital admissionExchange transfusionAsplenic individualsImmunosuppressive drugsPolymerase chain reactionSevere casesSpecific diagnosisFatal diseaseBlood smearsProtozoal parasitesGreater riskLyme diseaseSpecific antibodiesChain reactionTransmits Lyme diseaseInfectionDiseaseBabesiosisSame tickNorthern midwestern United StatesMost cases
2000
Atovaquone and Azithromycin for the Treatment of Babesiosis
Krause P, Lepore T, Sikand V, Gadbaw J, Burke G, Telford S, Brassard P, Pearl D, Azlanzadeh J, Christianson D, McGrath D, Spielman A. Atovaquone and Azithromycin for the Treatment of Babesiosis. New England Journal Of Medicine 2000, 343: 1454-1458. PMID: 11078770, DOI: 10.1056/nejm200011163432004.Peer-Reviewed Original ResearchConceptsCommon adverse effectsTreatment of babesiosisAdverse reactionsAdverse effectsCourse of clindamycinRegimen of clindamycinStart of therapyMalaria-like illnessPromising alternative treatmentStandard treatmentAlternative treatmentRegimenClindamycinAzithromycinAtovaquoneMonthsDiarrheaTreatmentBabesiosisQuinineSymptomsSubjectsPercentDaysBabesia microti DNABabesiosis
Homer M, Aguilar-Delfin I, Telford S, Krause P, Persing D. Babesiosis. Clinical Microbiology Reviews 2000, 13: 451-469. PMID: 10885987, PMCID: PMC88943, DOI: 10.1128/cmr.13.3.451-469.2000.Peer-Reviewed Original ResearchConceptsSpecies of BabesiaMalaria-like diseaseWidespread blood parasitesPear-shaped formsPossible pathogenic mechanismsAppropriate patient managementInfected red blood cellsHematotropic parasitesVeterinary impactBabesia speciesGenus BabesiaIxodid ticksBabesial parasitesZoonotic diseaseRed blood cellsBabesia divergensSilent infectionAnimal hostsEpidemiological descriptionDisease manifestationsPatient managementImmunological responseSevere hemolysisB. microtiTransmission cycleSerological Expression Cloning of Novel Immunoreactive Antigens of Babesia microti
Lodes M, Houghton R, Bruinsma E, Mohamath R, Reynolds L, Benson D, Krause P, Reed S, Persing D. Serological Expression Cloning of Novel Immunoreactive Antigens of Babesia microti. Infection And Immunity 2000, 68: 2783-2790. PMID: 10768973, PMCID: PMC97488, DOI: 10.1128/iai.68.5.2783-2790.2000.Peer-Reviewed Original ResearchConceptsRelated antigensBabesia microtiSerological expression cloningB. microtiHumoral immune responseB. microti infectionClass of antigensSporozoite surface antigenPatient serum poolsWestern blot analysisBlood transfusionMicroti infectionImmune responseSurface antigenImmunodominant antigensAntigenHuman babesiosisMolecular testsGenomic expression libraryPlasmodium spCausative agentSerum poolsImmunoreactive antigensBlot analysisMicroti
1999
Southern Extension of the Range of Human Babesiosis in the Eastern United States
Eskow E, Krause P, Spielman A, Freeman K, Aslanzadeh J. Southern Extension of the Range of Human Babesiosis in the Eastern United States. Journal Of Clinical Microbiology 1999, 37: 2051-2052. PMID: 10325378, PMCID: PMC85028, DOI: 10.1128/jcm.37.6.2051-2052.1999.Peer-Reviewed Original ResearchConceptsMicroti infectionBlood samplesB. microti antibodiesSerial blood samplesBabesia microti infectionB. microti infectionCollected blood samplesMicroti antibodiesAcute babesiosisImmunofluorescent antibodyHuman B. microti infectionBabesial antigensHuman babesiosisB. microtiInfectionBabesiosisAntibodiesPCR techniqueUnited StatesLocal acquisitionResidentsPatientsSymptomsAntigenBlood
1998
Persistent Parasitemia after Acute Babesiosis
Krause P, Spielman A, Telford S, Sikand V, McKay K, Christianson D, Pollack R, Brassard P, Magera J, Ryan R, Persing D. Persistent Parasitemia after Acute Babesiosis. New England Journal Of Medicine 1998, 339: 160-165. PMID: 9664092, DOI: 10.1056/nejm199807163390304.Peer-Reviewed Original ResearchConceptsDuration of parasitemiaSpecific therapySide effectsInfected peopleCommunity-based studyEpisodes of illnessProtozoan Babesia microtiBabesial DNASymptoms of babesiosisRecrudescent diseaseQuinine therapyThin blood smearsPersistent parasitemiaInfected subjectsSerologic testsIll subjectsSpecific symptomsAcute babesiosisMore monthsParasitemiaBlood smearsBabesial infectionTherapyBabesia microtiSymptoms
1995
Infection with a Babesia-Like Organism in Northern California
Persing D, Herwaldt B, Glaser C, Lane R, Thomford J, Mathiesen D, Krause P, Phillip D, Conrad P. Infection with a Babesia-Like Organism in Northern California. New England Journal Of Medicine 1995, 332: 298-303. PMID: 7816065, DOI: 10.1056/nejm199502023320504.Peer-Reviewed Original ResearchConceptsB. microti antigenIndirect immunofluorescent antibody testingImmunofluorescent antibody testingInfluenza-like illnessHodgkin's diseaseSerologic testingAsymptomatic infectionClinical spectrumSeroprevalence ratesPolymerase chain reactionPatientsFatal diseaseProtozoal parasitesInfectionBabesia microtiHuman babesiosisBabesia antigensDiseaseGenetic sequence analysisChain reactionCanine pathogensAntigenB. divergensGenus Babesia