Sarah Lapidus
About
Research
Publications
2024
Two Mosquito Salivary Antigens Demonstrate Promise as Biomarkers of Recent Exposure to Plasmodium falciparum–Infected Mosquito Bites
Lapidus S, Goheen M, Sy M, Deme A, Ndiaye I, Diedhiou Y, Mbaye A, Hagadorn K, Sene S, Pouye M, Thiam L, Ba A, Guerra N, Mbengue A, Raduwan H, Gagnon J, Vigan-Womas I, Parikh S, Ko A, Ndiaye D, Fikrig E, Chuang Y, Bei A. Two Mosquito Salivary Antigens Demonstrate Promise as Biomarkers of Recent Exposure to Plasmodium falciparum–Infected Mosquito Bites. Journal Of Infectious Diseases 2024, 231: e570-e581. PMID: 39475423, PMCID: PMC11911913, DOI: 10.1093/infdis/jiae525.Peer-Reviewed Original ResearchModerate transmission areasMosquito salivary proteinsModerately endemic areaAntibody responseMosquito exposureTransmission seasonP. falciparum infectionMalaria transmission seasonMalaria transmission intensityExposure to infectious mosquitoesMosquito bitesEntomological inoculation rateEndemic areasHuman immune responseInfected mosquito bitesTransmission areasDecline 3 monthsNo antibody responseExposure to infected mosquitoesP. falciparumControl cohortExposure to mosquitoesBead-based assayImmune responseSalivary proteins
2020
Saliva or Nasopharyngeal Swab Specimens for Detection of SARS-CoV-2
Wyllie AL, Fournier J, Casanovas-Massana A, Campbell M, Tokuyama M, Vijayakumar P, Warren JL, Geng B, Muenker MC, Moore AJ, Vogels CBF, Petrone ME, Ott IM, Lu P, Venkataraman A, Lu-Culligan A, Klein J, Earnest R, Simonov M, Datta R, Handoko R, Naushad N, Sewanan LR, Valdez J, White EB, Lapidus S, Kalinich CC, Jiang X, Kim DJ, Kudo E, Linehan M, Mao T, Moriyama M, Oh JE, Park A, Silva J, Song E, Takahashi T, Taura M, Weizman OE, Wong P, Yang Y, Bermejo S, Odio CD, Omer SB, Dela Cruz CS, Farhadian S, Martinello RA, Iwasaki A, Grubaugh ND, Ko AI. Saliva or Nasopharyngeal Swab Specimens for Detection of SARS-CoV-2. The New England Journal Of Medicine 2020, 383: 1283-1286. PMID: 32857487, PMCID: PMC7484747, DOI: 10.1056/nejmc2016359.Peer-Reviewed Original ResearchSex differences in immune responses that underlie COVID-19 disease outcomes
Takahashi T, Ellingson MK, Wong P, Israelow B, Lucas C, Klein J, Silva J, Mao T, Oh JE, Tokuyama M, Lu P, Venkataraman A, Park A, Liu F, Meir A, Sun J, Wang EY, Casanovas-Massana A, Wyllie AL, Vogels CBF, Earnest R, Lapidus S, Ott IM, Moore AJ, Shaw A, Fournier J, Odio C, Farhadian S, Dela Cruz C, Grubaugh N, Schulz W, Ring A, Ko A, Omer S, Iwasaki A. Sex differences in immune responses that underlie COVID-19 disease outcomes. Nature 2020, 588: 315-320. PMID: 32846427, PMCID: PMC7725931, DOI: 10.1038/s41586-020-2700-3.Peer-Reviewed Original ResearchConceptsInnate immune cytokinesFemale patientsMale patientsImmune cytokinesDisease outcomeImmune responseCOVID-19COVID-19 disease outcomesPoor T cell responsesSARS-CoV-2 infectionSevere acute respiratory syndrome coronavirusAcute respiratory syndrome coronavirusSex-based approachModerate COVID-19Sex differencesRobust T cell activationT cell responsesWorse disease progressionWorse disease outcomesHigher plasma levelsNon-classical monocytesCoronavirus disease 2019T cell activationImmunomodulatory medicationsPlasma cytokinesAnalytical sensitivity and efficiency comparisons of SARS-CoV-2 RT–qPCR primer–probe sets
Vogels CBF, Brito AF, Wyllie AL, Fauver JR, Ott IM, Kalinich CC, Petrone ME, Casanovas-Massana A, Catherine Muenker M, Moore AJ, Klein J, Lu P, Lu-Culligan A, Jiang X, Kim DJ, Kudo E, Mao T, Moriyama M, Oh JE, Park A, Silva J, Song E, Takahashi T, Taura M, Tokuyama M, Venkataraman A, Weizman OE, Wong P, Yang Y, Cheemarla NR, White EB, Lapidus S, Earnest R, Geng B, Vijayakumar P, Odio C, Fournier J, Bermejo S, Farhadian S, Dela Cruz CS, Iwasaki A, Ko AI, Landry ML, Foxman EF, Grubaugh ND. Analytical sensitivity and efficiency comparisons of SARS-CoV-2 RT–qPCR primer–probe sets. Nature Microbiology 2020, 5: 1299-1305. PMID: 32651556, PMCID: PMC9241364, DOI: 10.1038/s41564-020-0761-6.Peer-Reviewed Original ResearchConceptsSARS-CoV-2SARS-CoV-2 RTSevere acute respiratory syndrome coronavirusAcute respiratory syndrome coronavirusViral RNA copiesPublic health laboratoriesPublic health interventionsReverse transcription-PCR assaySARS-CoV-2 diagnostic testingDiagnostic assaysTranscription-PCR assaySARS-CoV-2 evolutionQuantitative reverse transcription-PCR assaysRapid diagnostic assaysHealth laboratoriesHealth interventionsDiagnostic testingRNA copiesPrimer-probe setsAssaysLow sensitivityCritical needAnalytical sensitivity