2007
Leukocyte Effects of C5a-Receptor Blockade During Simulated Extracorporeal Circulation
Rinder CS, Smith MJ, Rinder HM, Cortright DN, Brodbeck RM, Krause JE, Smith BR. Leukocyte Effects of C5a-Receptor Blockade During Simulated Extracorporeal Circulation. The Annals Of Thoracic Surgery 2007, 83: 146-152. PMID: 17184649, DOI: 10.1016/j.athoracsur.2006.08.019.Peer-Reviewed Original ResearchConceptsC5a receptor blockadeC5a receptor antagonistReceptor antagonistExtracorporeal circulationReceptor blockadeCD11b upregulationElastase releasePlatelet P-selectin expressionComplement C5a anaphylatoxinNeutrophil CD11b upregulationSimulated Extracorporeal CirculationFresh heparinized whole bloodNeutrophil elastase releasePlasma interleukin-8P-selectin expressionInterleukin-8 releaseConjugate formationHeparinized whole bloodCardiopulmonary bypassInflammatory responseLeukocyte adhesive receptorsExtracorporeal circuitInterleukin-8Neutrophil chemotaxisDownregulatory effect
2004
Utility of in vitro tests in predicting the in vivo viability of stored PLTs
Murphy S, Rinder H, Smith B. Utility of in vitro tests in predicting the in vivo viability of stored PLTs. Transfusion 2004, 44: 618-619. PMID: 15043581, DOI: 10.1111/j.1537-2995.2004.00355.x.Peer-Reviewed Original Research
2003
Reversibility of severe metabolic stress in stored platelets after in vitro plasma rescue or in vivo transfusion: restoration of secretory function and maintenance of platelet survival
Rinder HM, Snyder EL, Tracey JB, Dincecco D, Wang C, Baril L, Rinder CS, Smith BR. Reversibility of severe metabolic stress in stored platelets after in vitro plasma rescue or in vivo transfusion: restoration of secretory function and maintenance of platelet survival. Transfusion 2003, 43: 1230-1237. PMID: 12919425, DOI: 10.1046/j.1537-2995.2003.00484.x.Peer-Reviewed Original ResearchConceptsGlycoprotein IIb/IIIaAlpha-granule releaseAdverse metabolic conditionsIIb/IIIaPlatelet recoveryPlatelet concentratesMetabolic conditionsVivo platelet recoveryPlatelet secretory responseSevere metabolic stressOsmotic recoveryAgonist-induced bindingAutologous transfusionTransient derangementSecretory responseFunctional derangementFunctional abnormalitiesMembrane phosphatidylserine exposureMetabolic rescueNormal volunteersPlatelet survivalPosttransfusion recoveryPlatelet aggregationImproved functionSecretory functionIn vitro evaluation of stored platelets: Is there hope for predicting posttransfusion platelet survival and function?
Rinder HM, Smith BR. In vitro evaluation of stored platelets: Is there hope for predicting posttransfusion platelet survival and function? Transfusion 2003, 43: 2-6. PMID: 12519424, DOI: 10.1046/j.1537-2995.2003.00261.x.Peer-Reviewed Original ResearchIncreased leukocyte-platelet adhesion in patients with graft occlusion after peripheral vascular surgery
Esposito CJ, Popescu WM, Rinder HM, Schwartz JJ, Smith BR, Rinder CS. Increased leukocyte-platelet adhesion in patients with graft occlusion after peripheral vascular surgery. Thrombosis And Haemostasis 2003, 90: 1128-1134. PMID: 14652647, DOI: 10.1160/th03-04-0226.Peer-Reviewed Original ResearchConceptsPeripheral vascular diseasePeripheral vascular surgeryGraft occlusionLeukocyte-platelet adhesionOcclusion groupPlatelet turnoverVascular surgeryPMN activationPeripheral vascular surgery patientsLower extremity peripheral vascular diseaseEtiology of thrombosisVascular surgery patientsLate graft occlusionEarly postoperative periodSurface CD11b expressionProgression of atherosclerosisGraft lossPVD patientsGraft patientsPostoperative dayPostoperative periodSurgery patientsAcute thrombosisGraft patencyVascular disease
1999
Selective blockade of membrane attack complex formation during simulated extracorporeal circulation inhibits platelet but not leukocyte activation
Rinder CS, Rinder HM, Smith MJ, Tracey JB, Fitch J, Li L, Rollins SA, Smith BR. Selective blockade of membrane attack complex formation during simulated extracorporeal circulation inhibits platelet but not leukocyte activation. Journal Of Thoracic And Cardiovascular Surgery 1999, 118: 460-466. PMID: 10469960, DOI: 10.1016/s0022-5223(99)70183-2.Peer-Reviewed Original ResearchMeSH KeywordsAntibodies, MonoclonalBlood PlateletsComplement ActivationComplement C3aComplement C8Complement Membrane Attack ComplexEnzyme-Linked Immunosorbent AssayExtracorporeal CirculationFlow CytometryHumansLeukocyte CountLeukocyte ElastaseMacrophage-1 AntigenNeutrophil ActivationNeutrophilsP-SelectinPlatelet ActivationPlatelet CountReference ValuesConceptsNeutrophil activationExtracorporeal circuitExtracorporeal circulationLeukocyte activationMembrane attack complexPlatelet activationC5b-9C5b-9 generationAttack complexC5b-9 formationMembrane attack complex formationPlatelet CD62PControl circulationCardiopulmonary bypassLate complement componentsPlatelet countMonocyte countInhibits plateletSelective blockadeLoss of monocytesExtracorporeal modelSC5b-9Complement activationComplement componentsCellular activation
1998
Correlation of Thrombosis With Increased Platelet Turnover in Thrombocytosis
Rinder H, Schuster J, Rinder C, Wang C, Schweidler H, Smith B. Correlation of Thrombosis With Increased Platelet Turnover in Thrombocytosis. Blood 1998, 91: 1288-1294. PMID: 9454759, DOI: 10.1182/blood.v91.4.1288.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overBlood PlateletsFemaleHumansMaleMiddle AgedRisk FactorsThrombocytosisThrombosisConceptsRP countsNormal platelet countPlatelet countThrombocytosis patientsPlatelet turnoverHealthy controlsART patientsTreatment responsePrimary myeloproliferative disordersElevated platelet countSymptoms of thrombosisAspirin therapyRecurrent thrombosisThrombotic complicationsAspirin treatmentArterial thrombosisDVT patientsThrombotic riskTransient thrombocytosisThrombosis riskDeep veinsSecondary thrombocytosisAbsolute countsMyeloproliferative disordersThrombosisDifferences in Platelet α-granule Release between Normals and Immune Thrombocytopenic Patients and between Young and Old Platelets
Rinder HM, Tracey JB, Recht M, DeCastro L, Rinder CS, McHugh C, Smith BR. Differences in Platelet α-granule Release between Normals and Immune Thrombocytopenic Patients and between Young and Old Platelets. Thrombosis And Haemostasis 1998, 80: 457-462. PMID: 9759627, DOI: 10.1055/s-0037-1615229.Peer-Reviewed Original ResearchConceptsImmune thrombocytopenic purpuraThrombin receptor agonist peptideAlpha-granule releaseITP patientsOld plateletsThrombocytopenic patientsImmune thrombocytopenic patientsPlatelet α-granule releaseΑ-granule releaseNormal human controlsMaintenance of hemostasisControl RPSerious bleedingThrombocytopenic purpuraMegakaryocytic hypoplasiaPatient groupReticulated plateletsNormal controlsPatientsPlatelet responseAgonist peptideYoung plateletsPlateletsHemostatic activityCD62P
1997
Interactions of platelets and endothelial cells with erythrocytes and leukocytes in thrombotic thrombocytopenic purpura.
Smith BR, Rinder HM. Interactions of platelets and endothelial cells with erythrocytes and leukocytes in thrombotic thrombocytopenic purpura. Seminars In Hematology 1997, 34: 90-7. PMID: 9109210.Peer-Reviewed Original ResearchMeSH KeywordsBlood PlateletsCell CommunicationEndothelium, VascularErythrocytesHumansLeukocytesPurpura, Thrombotic ThrombocytopenicConceptsPhysiological pathwaysFunctional interactionTTP/HUSThrombotic thrombocytopenic purpuraCoagulation system activationVascular biologyMicroangiopathic hemolysisThrombocytopenic purpuraClinical hallmarkInteraction of plateletsSystem activationEndothelial cellsPlatelet aggregationSuch interactionsBiologyInteractionPathwayHallmarkPurpura
1995
Nitroprusside Inhibition of Platelet Function Is Transient and Reversible by Catecholamine Priming
Harris S, Rinder C, Rinder H, Tracey J, Smith B, Hines R. Nitroprusside Inhibition of Platelet Function Is Transient and Reversible by Catecholamine Priming. Anesthesiology 1995, 83: 1145-1152.. PMID: 8533905, DOI: 10.1097/00000542-199512000-00003.Peer-Reviewed Original ResearchConceptsAlpha-granule releaseSodium nitroprusside infusionSodium nitroprussidePlatelet functionNitroprusside infusionPlatelet aggregationSodium nitroprusside administrationP-selectin expressionPlatelet-rich plasmaMeasures of plateletIntravenous crystalloidImpaired coagulationNitroprusside administrationAntiplatelet effectEpinephrine pretreatmentNormal volunteersVivo findingsHuman volunteersNitroprussideVivo inhibitionVitro inhibitionInhibitory effectSignificant inhibitionRapid reversibilityTime courseBlockade of C5a and C5b-9 generation inhibits leukocyte and platelet activation during extracorporeal circulation.
Rinder CS, Rinder HM, Smith BR, Fitch JC, Smith MJ, Tracey JB, Matis LA, Squinto SP, Rollins SA. Blockade of C5a and C5b-9 generation inhibits leukocyte and platelet activation during extracorporeal circulation. Journal Of Clinical Investigation 1995, 96: 1564-1572. PMID: 7657827, PMCID: PMC185782, DOI: 10.1172/jci118195.Peer-Reviewed Original ResearchConceptsCardiopulmonary bypassExtracorporeal circulationSerum complement hemolytic activityComplement activationComplement componentsP-selectin-positive plateletsC5 complement componentNeutrophil CD11b upregulationSystemic inflammatory responseBlockade of C5aComplement hemolytic activityC5b-9 generationNeutrophil activationCD11b upregulationControl MAbInflammatory responseTherapeutic interventionsPlatelet activationCellular activationC5b-9BypassC5aC3a generationConjugate formationPlatelets
1994
Platelet alpha-granule release in cocaine users.
Rinder HM, Ault KA, Jatlow PI, Kosten TR, Smith BR. Platelet alpha-granule release in cocaine users. Circulation 1994, 90: 1162-1167. PMID: 7522132, DOI: 10.1161/01.cir.90.3.1162.Peer-Reviewed Original ResearchConceptsAlpha-granule releasePlatelet alpha-granule releaseCocaine useCocaine usersBaseline levelsHigher mean baseline levelsLong-term cocaine usePeak plasma cocaine levelsPlatelet P-selectin expressionMean baseline levelPlasma cocaine levelsP-selectin expressionPlatelet-rich thrombiPlacebo infusionFlow cytometric methodArterial occlusionBlinded infusionHigh basal levelsAcute increaseAtherosclerotic lesionsPlatelet activationCocaine levelsMean percentPlatelet agonistsBasal levelsIn vitro characteristics of white cell‐reduced single‐unit platelet concentrates stored in syringes
Pisciotto PT, Snyder EL, Snyder JA, Frattaroli S, Hopfer SM, Rinder HM, Smith BR. In vitro characteristics of white cell‐reduced single‐unit platelet concentrates stored in syringes. Transfusion 1994, 34: 407-411. PMID: 8191565, DOI: 10.1046/j.1537-2995.1994.34594249052.x.Peer-Reviewed Original ResearchConceptsWBC filtrationP-selectin positivityPremature infantsDrug Administration requirementsPlatelet functionPlatelet activationPlatelet lossStudy designWhite cellsAdverse effectsPlatelet concentratesLactate productionTransfusionDegrees CVitro characteristicsAdministration requirementsSingle unitPlatelet propertiesLog10 reductionHoursSyringesConsumption of glucoseInfantsWBCPlatelet-leukocyte activation and modulation of adhesion receptors in pediatric patients with congenital heart disease undergoing cardiopulmonary bypass
Rinder C, Gaal D, Student L, Smith B. Platelet-leukocyte activation and modulation of adhesion receptors in pediatric patients with congenital heart disease undergoing cardiopulmonary bypass. Journal Of Thoracic And Cardiovascular Surgery 1994, 107: 280-288. PMID: 8283897, DOI: 10.1016/s0022-5223(94)70482-1.Peer-Reviewed Original ResearchConceptsCongenital heart diseasePlatelet-leukocyte conjugatesNoncyanotic congenital heart diseaseCardiopulmonary bypassHeart diseasePediatric patientsNoncyanotic patientsLeukocyte activationPlatelet glycoprotein IbNeutrophil-platelet conjugatesPlatelet–leukocyte activationTermination of bypassCyanotic heart diseaseEnd of bypassMonocyte-platelet conjugatesGlycoprotein IbNoncyanotic heart diseaseActivation of plateletsInflammatory complicationsPulmonary dysfunctionCyanotic patientsPlatelet adhesion receptorsCD11b expressionClinical riskBaseline valuesNoninvasive measurement of platelet kinetics in normal and hypertensive pregnancies
Rinder H, Bonan J, Anandan S, Rinder C, Rodrigues P, Smith B. Noninvasive measurement of platelet kinetics in normal and hypertensive pregnancies. American Journal Of Obstetrics And Gynecology 1994, 170: 117-122. PMID: 8296812, DOI: 10.1016/s0002-9378(94)70395-7.Peer-Reviewed Original ResearchConceptsPregnancy-induced hypertensionNormal pregnancyPlatelet countPlatelet kineticsImmune platelet destructionSerum antiplatelet antibodiesPlatelet-associated immunoglobulinsLarge prospective studiesNormal nonpregnant womenOnset of symptomsPlatelet productionHypertensive pregnanciesAntiplatelet antibodiesNonpregnant womenClinical courseNulliparous womenWeeks' gestationPlatelet destructionProspective studyPregnant womenClinical signsPlatelet valuesSerial measurementsBlood samplesPlatelet decrease
1993
Determination of the percentage of thiazole orange (TO)‐positive, “reticulated” platelets using autologous erythrocyte TO fluorescence as an internal standard
Bonan J, Rinder H, Smith B. Determination of the percentage of thiazole orange (TO)‐positive, “reticulated” platelets using autologous erythrocyte TO fluorescence as an internal standard. Cytometry 1993, 14: 690-694. PMID: 8404376, DOI: 10.1002/cyto.990140615.Peer-Reviewed Original ResearchAspirin Does Not Inhibit Adenosine Diphosphate-Induced Platelet α-Granule Release
Rinder C, Student L, Bonan J, Rinder H, Smith B. Aspirin Does Not Inhibit Adenosine Diphosphate-Induced Platelet α-Granule Release. Blood 1993, 82: 505-512. PMID: 7687162, DOI: 10.1182/blood.v82.2.505.505.Peer-Reviewed Original ResearchConceptsP-selectin expressionAlpha-granule secretionPlatelet alpha-granule secretionAspirin treatmentP-selectinGranule secretionPlatelet alpha-granule releaseArachidonic acidCyclooxygenase-dependent metabolitesPlatelet surface expressionPlatelet α-granule releasePlatelet dense granule secretionAlpha-granule releaseΑ-granule releaseDense granule secretionPolymorphonuclear lymphocytesAmiloride treatmentLipoxygenase inhibitorsAspirinSecretionWhole bloodPlatelet-platelet interactionsTreatmentInvolvement of metabolitesPlateletsReticulated platelets in the evaluation of thrombopoietic disorders.
Rinder HM, Munz UJ, Ault KA, Bonan JL, Smith BR. Reticulated platelets in the evaluation of thrombopoietic disorders. Archives Of Pathology & Laboratory Medicine 1993, 117: 606-10. PMID: 8503732.Peer-Reviewed Original ResearchConceptsImmune platelet destructionImmune thrombocytopeniaPlatelet destructionNormal subjectsImmune thrombocytopenic purpuraThird of patientsSubset of patientsPlatelet determinationAbsence of megakaryocytesPlatelet-associated IgGChemotherapy-induced thrombocytopeniaInvasive diagnostic testsPeripheral blood plateletsFlow cytometric assayIgG levelsThrombocytopenic purpuraReticulated plateletsImmune destructionPlatelet valuesPatientsPlatelet IgGBone marrowThrombocytopeniaIgG dataLaboratory diagnosisActivation in stored platelet concentrates: correlation between membrane expression of P‐selectin, glycoprotein IIb/IIIa, and beta‐ thromboglobulin release
Rinder HM, Snyder EL, Bonan JL, Napychank PA, Malkus H, Smith BR. Activation in stored platelet concentrates: correlation between membrane expression of P‐selectin, glycoprotein IIb/IIIa, and beta‐ thromboglobulin release. Transfusion 1993, 33: 25-29. PMID: 7678708, DOI: 10.1046/j.1537-2995.1993.33193142305.x.Peer-Reviewed Original Research
1992
Cardiopulmonary Bypass Induces Leukocyte-Platelet Adhesion
Rinder C, Bonan J, Rinder H, Mathew J, Hines R, Smith B. Cardiopulmonary Bypass Induces Leukocyte-Platelet Adhesion. Blood 1992, 79: 1201-1205. PMID: 1371416, DOI: 10.1182/blood.v79.5.1201.1201.Peer-Reviewed Original ResearchConceptsLeukocyte-platelet conjugatesCardiopulmonary bypassMonocyte-platelet conjugatesEnd of CPBStart of CPBActivation of monocytesAlpha-granule releaseGMP-140 expressionGranule membrane protein-140Time courseLeukocyte-platelet adhesionCD11b expressionMonocyte activationSurface CD11bWhole bloodGMP-140Surface expressionProtein 140Increased numberCD11bBypassMonocytesPlateletsPlatelet adhesionConjugates