2023
Integrated Analysis of Tracheobronchial Fluid from Before and After Cardiopulmonary Bypass Reveals Activation of the Integrated Stress Response and Altered Pulmonary Microvascular Permeability
Habet V, Li N, Qi J, Peng G, Charkoftaki G, Vasiliou V, Sharma L, Pober J, Dela Cruz C, Yan X, Pierce R. Integrated Analysis of Tracheobronchial Fluid from Before and After Cardiopulmonary Bypass Reveals Activation of the Integrated Stress Response and Altered Pulmonary Microvascular Permeability. The Yale Journal Of Biology And Medicine 2023, 96: 23-42. PMID: 37009190, PMCID: PMC10052603, DOI: 10.59249/kfyz8002.Peer-Reviewed Original ResearchConceptsIntegrated stress responseProteomic analysisTranscriptional activityStress responseSingle-cell RNA sequencingCell RNA sequencingHuman pulmonary microvascular endothelial cellsMulti-omics approachCell type annotationRespiratory transport chainUnbiased proteomic analysisUpregulation of proteinsIngenuity Pathway AnalysisCardiopulmonary bypassCell clusteringProtective cellular responseFunctional cellular assaysDistinct cell populationsDEG analysisCellular phenotypesRNA sequencingPathway analysisTransport chainCellular responsesImmune cells
2022
Pediatric Organ Dysfunction Information Update Mandate (PODIUM) Contemporary Organ Dysfunction Criteria: Executive Summary.
Bembea MM, Agus M, Akcan-Arikan A, Alexander P, Basu R, Bennett TD, Bohn D, Brandão LR, Brown AM, Carcillo JA, Checchia P, Cholette J, Cheifetz IM, Cornell T, Doctor A, Eckerle M, Erickson S, Farris RWD, Faustino EVS, Fitzgerald JC, Fuhrman DY, Giuliano JS, Guilliams K, Gaies M, Gorga SM, Hall M, Hanson SJ, Hartman M, Hassinger AB, Irving SY, Jeffries H, Jouvet P, Kannan S, Karam O, Khemani RG, Kissoon N, Lacroix J, Laussen P, Leclerc F, Lee JH, Leteurtre S, Lobner K, McKiernan PJ, Menon K, Monagle P, Muszynski JA, Odetola F, Parker R, Pathan N, Pierce RW, Pineda J, Prince JM, Robinson KA, Rowan CM, Ryerson LM, Sanchez-Pinto LN, Schlapbach LJ, Selewski DT, Shekerdemian LS, Simon D, Smith LS, Squires JE, Squires RH, Sutherland SM, Ouellette Y, Spaeder MC, Srinivasan V, Steiner ME, Tasker RC, Thiagarajan R, Thomas N, Tissieres P, Traube C, Tucci M, Typpo KV, Wainwright MS, Ward SL, Watson RS, Weiss S, Whitney J, Willson D, Wynn JL, Yehya N, Zimmerman JJ. Pediatric Organ Dysfunction Information Update Mandate (PODIUM) Contemporary Organ Dysfunction Criteria: Executive Summary. Pediatrics 2022, 149: s1-s12. PMID: 34970673, PMCID: PMC9599725, DOI: 10.1542/peds.2021-052888b.Peer-Reviewed Original ResearchConceptsMultiple organ dysfunctionOrgan dysfunctionIll childrenElectronic data extraction formSingle organ dysfunctionPrognosis Studies toolRisk of biasImmune system dysfunctionMedical Subject Headings termsEvidence-based criteriaData extraction formSubject Headings termsAcute liverSystem dysfunctionClinical assessmentElectronic searchDysfunctionExtraction formSystematic reviewAvailable evidenceExpert panelMeaningful outcomesStudy identificationChildrenStudy toolEndothelial Dysfunction Criteria in Critically Ill Children: The PODIUM Consensus Conference.
Pierce RW, Giuliano JS, Whitney JE, Ouellette Y. Endothelial Dysfunction Criteria in Critically Ill Children: The PODIUM Consensus Conference. Pediatrics 2022, 149: s97-s102. PMID: 34970676, PMCID: PMC9754809, DOI: 10.1542/peds.2021-052888o.Peer-Reviewed Original ResearchConceptsMultiple organ dysfunction syndromeOrgan dysfunction syndromeEndothelial dysfunctionIll childrenDysfunction syndromeEndothelial functionPediatric multiple organ dysfunction syndromeVascular segmentsOrgan systemsStandard data extraction formOrgan-specific outcomesPediatric critical illnessPODIUM Consensus ConferencePatient-centered outcomesNon-English language studiesCombination of biomarkersData extraction formStudies of adultsCritical illnessCase seriesPremature infantsFunctional statusEligible studiesBias assessmentLeukocyte recruitment
2021
Immune dysregulation and autoreactivity correlate with disease severity in SARS-CoV-2-associated multisystem inflammatory syndrome in children
Ramaswamy A, Brodsky NN, Sumida TS, Comi M, Asashima H, Hoehn KB, Li N, Liu Y, Shah A, Ravindra NG, Bishai J, Khan A, Lau W, Sellers B, Bansal N, Guerrerio P, Unterman A, Habet V, Rice AJ, Catanzaro J, Chandnani H, Lopez M, Kaminski N, Dela Cruz CS, Tsang JS, Wang Z, Yan X, Kleinstein SH, van Dijk D, Pierce RW, Hafler DA, Lucas CL. Immune dysregulation and autoreactivity correlate with disease severity in SARS-CoV-2-associated multisystem inflammatory syndrome in children. Immunity 2021, 54: 1083-1095.e7. PMID: 33891889, PMCID: PMC8043654, DOI: 10.1016/j.immuni.2021.04.003.Peer-Reviewed Original ResearchConceptsMIS-C patientsDisease severityInflammatory syndromeTCR repertoireSARS-CoV-2-associated multisystem inflammatory syndromeAsymptomatic SARS-CoV-2 infectionSARS-CoV-2 infectionAdult COVID-19Post-infectious complicationsMultisystem inflammatory syndromeCytotoxicity genesHealthy pediatricImmune dysregulationMemory TActive infectionMyeloid dysfunctionPatientsSingle-cell RNA sequencingFlow cytometrySerum proteomicsRepertoire analysisElevated expressionSeverityAlarminsCOVID-19
2018
Sera From Children After Cardiopulmonary Bypass Reduces Permeability of Capillary Endothelial Cell Barriers
Pierce RW, Zahr RA, Kandil S, Faustino EVS, Pober JS. Sera From Children After Cardiopulmonary Bypass Reduces Permeability of Capillary Endothelial Cell Barriers. Pediatric Critical Care Medicine 2018, 19: 609-618. PMID: 29652749, PMCID: PMC6037548, DOI: 10.1097/pcc.0000000000001553.Peer-Reviewed Original ResearchConceptsTransendothelial electrical resistanceCardiopulmonary bypassCapillary endothelial cellsEndothelial cellsCapillary leakPatient seraClaudin-5Pulmonary capillary endothelial cellsBarrier functionPulmonary microvascular endothelial cellsReal-time quantitative reverse transcription polymerase chain reactionTertiary pediatric hospitalQuantitative reverse transcription polymerase chain reactionCardiopulmonary bypass circuitCongenital heart diseaseReverse transcription-polymerase chain reactionTranscription-polymerase chain reactionMicrovascular endothelial cellsEndothelial cell barrierCohort studyInflammatory mediatorsPediatric hospitalUnclear etiologyBarrier disruptionHeart disease
2017
A p190BRhoGAP mutation and prolonged RhoB activation in fatal systemic capillary leak syndrome
Pierce RW, Merola J, Lavik JP, Kluger MS, Huttner A, Khokha MK, Pober JS. A p190BRhoGAP mutation and prolonged RhoB activation in fatal systemic capillary leak syndrome. Journal Of Experimental Medicine 2017, 214: 3497-3505. PMID: 29097442, PMCID: PMC5716031, DOI: 10.1084/jem.20162143.Peer-Reviewed Original ResearchConceptsTumor necrosis factorSystemic capillary leakDermal microvascular endothelial cellsMicrovascular endothelial cellsPatient-derived endothelial cellsEndothelial cellsCapillary leakNormal human dermal microvascular endothelial cellsSystemic capillary leak syndromeBarrier functionCapillary leak syndromeHuman dermal microvascular endothelial cellsTransendothelial electrical resistanceEC barrier functionNormal endothelial cellsLeak syndromeCritical illnessFatal casesNecrosis factorBarrier recoverySiRNA knockdownEC culturesRhoB activationGreater increaseJunctional proteinsEndothelial Cell Function and Dysfunction in Critically Ill Children
Pierce RW, Giuliano JS, Pober JS. Endothelial Cell Function and Dysfunction in Critically Ill Children. Pediatrics 2017, 140: e20170355. PMID: 28759412, PMCID: PMC9923607, DOI: 10.1542/peds.2017-0355.Peer-Reviewed Original ResearchConceptsEndothelial cellsCritical illnessIll childrenCritically Ill ChildrenImmune cell recruitmentBiology of ECsEndothelial cell functionBroad anatomic distributionEntire vascular systemPathologic responseAnatomic distributionClinical correlationMaintenance of homeostasisBlood flowCell recruitmentBlood fluiditySystemic homeostasisCell functionSegmental differencesEC functionVascular systemIllnessChildrenHomeostasisSpecific role
2016
Association of thrombophilia and catheter‐associated thrombosis in children: a systematic review and meta‐analysis
Neshat‐Vahid S, Pierce R, Hersey D, Raffini LJ, Faustino EV. Association of thrombophilia and catheter‐associated thrombosis in children: a systematic review and meta‐analysis. Journal Of Thrombosis And Haemostasis 2016, 14: 1749-1758. PMID: 27306795, PMCID: PMC5035642, DOI: 10.1111/jth.13388.Peer-Reviewed Original ResearchConceptsDeep vein thrombosisCatheter-associated thrombosisCentral venous catheter useElevated factor VIII levelsAssociation of thrombophiliaRoutine thrombophilia testingVenous catheter useCochrane Central RegisterPediatric risk factorsPooled prevalence rateFactor VIII levelsProtein C deficiencyRandom-effects modelWeb of ScienceThrombophilic traitsCatheter useCentral RegisterCohort studyFV Leiden mutationVein thrombosisControlled TrialsVenous thrombosisPediatric studiesRisk factorsOdds ratio
2014
Use of procalcitonin for the prediction and treatment of acute bacterial infection in children
Pierce R, Bigham MT, Giuliano JS. Use of procalcitonin for the prediction and treatment of acute bacterial infection in children. Current Opinion In Pediatrics 2014, 26: 292-298. PMID: 24739491, DOI: 10.1097/mop.0000000000000092.Peer-Reviewed Original ResearchConceptsAntibiotic therapySerum procalcitoninTreatment failureNoninfectious systemic inflammatory response syndromeBacterial infectionsSystemic inflammatory response syndromeSerial PCT measurementsDuration of therapyCentral venous cathetersInflammatory response syndromeAcute bacterial infectionUse of procalcitoninC-reactive proteinInvasive bacterial infectionsPresence of infectionReliable serum markerSickle cell diseaseNoninfectious inflammationPCT levelsVenous cathetersResponse syndromeBacterial sepsisSerum markersPrognostic utilityPatient population