2017
Markers of Successful Extubation in Extremely Preterm Infants, and Morbidity After Failed Extubation
Chawla S, Natarajan G, Shankaran S, Carper B, Brion L, Keszler M, Carlo W, Ambalavanan N, Gantz M, Das A, Finer N, Goldberg R, Cotten C, Higgins R, Network E, Jobe A, Caplan M, Polin R, Laptook R, Oh W, Hensman A, Gingras D, Barnett S, Lillie S, Francis K, Andrews D, Angela K, Walsh M, Fanaroff A, Newman N, Siner B, Schibler K, Donovan E, Narendran V, Bridges K, Alexander B, Grisby C, Mersmann M, Mincey H, Hessling J, Goldberg R, Auten K, Fisher K, Foy K, Siaw G, Stoll B, Buchter S, Piazza A, Carlton D, Hale E, Archer S, Poindexter B, Lemons J, Hamer F, Herron D, Miller L, Wilson L, Berberich M, Blaisdell C, Gail D, Kiley J, Poole W, Cunningham M, Hastings B, Irene A, Auman J, Huitema C, Pickett J, Wallace D, Zaterka-Baxter K, Van Meurs K, Stevenson D, Ball M, Proud M, Frantz I, Fiascone J, Furey A, MacKinnon B, Nylen E, Collins M, Cosby S, Phillips V, Rasmussen M, Wozniak P, Rich W, Arnell K, Bridge R, Demetrio C, Bell E, Widness J, Klein J, Johnson K, Duara S, Everett-Thomas R, Watterberg K, Ohls R, Rohr J, Lacy C, Phelps D, Laroia N, Reubens L, Burnell E, Sánchez P, Rosenfeld C, Salhab W, Allen J, Guzman A, Hensley G, Lepps M, Martin M, Miller N, Solis A, Vasil D, Wilder K, Kennedy K, Tyson J, Morris B, Harris B, Lis A, Martin S, McDavid G, Tate P, Wright S, Yoder B, Faix R, Burnett J, Jensen J, Osborne K, Spencer C, Weaver-Lewis K, O'Shea T, Peters N, Sood B, Bara R, Billian E, Johnson M, Ehrenkranz R, Jacobs H, Bhandari V, Cervone P, Gettner P, Konstantino M, Poulsen J, Taft J. Markers of Successful Extubation in Extremely Preterm Infants, and Morbidity After Failed Extubation. The Journal Of Pediatrics 2017, 189: 113-119.e2. PMID: 28600154, PMCID: PMC5657557, DOI: 10.1016/j.jpeds.2017.04.050.Peer-Reviewed Original ResearchConceptsGestational age statusHours of ageSuccessful extubationExtubation failureApgar scoreBronchopulmonary dysplasiaPreterm infantsContinuous positive airway pressure groupOxygenation Randomized TrialExtremely preterm infantsDay of extubationAge statusHigher adjusted ratesEarly surfactantExtubation criteriaExtubation statusFailed ExtubationNeonatal morbidityPreterm neonatesVentilatory strategiesElective extubationWeeks' gestationRandomized trialsAdjusted ratesExtubationPatterns of Oxygenation, Mortality, and Growth Status in the Surfactant Positive Pressure and Oxygen Trial Cohort
Di Fiore J, Martin R, Li H, Morris N, Carlo W, Finer N, Walsh M, Health A, Jobe A, Caplan M, Polin R, Laptook R, Oh W, Hensman A, Gingras D, Barnett S, Lillie S, Francis K, Andrews D, Angela K, Fanaroff A, Newman N, Siner B, Zadell A, Schibler K, Donovan E, Bridges K, Alexander B, Grisby C, Mersmann M, Mincey H, Hessling J, Goldberg R, Cotten C, Wallace D, Freedman S, Auten K, Fisher K, Foy K, Stoll B, Piazza A, Buchter S, Carlton D, Hutchinson A, Hale E, Higgins R, Archer S, Poindexter B, Lemons J, Hamer F, Herron D, Miller L, Wilson L, Berberich M, Blaisdell C, Gail D, Kiley J, Gantz M, Das A, Crawford M, Hastings B, Irene A, Auman J, Huitema C, Pickett J, Wallace D, Zaterka-Baxter K, Van Meurs K, Stevenson D, Ball M, Proud M, Frantz I, Fiascone J, Furey A, MacKinnon B, Nylen E, Ambalavanan N, Collins M, Cosby S, Phillips V, Rasmussen M, Wozniak P, Rich W, Arnell K, Bridge R, Demetrio C, Bell E, Widness J, Klein J, Johnson K, Duara S, Everett-Thomas R, Watterberg K, Ohls R, Rohr J, Lacy C, Phelps D, Laroia N, Markowitz G, Reubens L, Burnell E, Sánchez P, Rosenfeld C, Salhab W, Allen J, Grau L, Guzman A, Hensley G, Lepps M, Martin M, Miller N, Solis A, Vasil D, Wilder K, Kennedy K, Tyson J, Morris B, Harris B, Lis A, Martin S, McDavid G, Tate P, Wright S, Yoder B, Faix R, Burnett J, Jensen J, Osborne K, Spencer C, Weaver-Lewis K, O'Shea T, Peters N, Shankaran S, Sood B, Bara R, Billian E, Johnson M, Ehrenkranz R, Narendran V, Bhandari V, Jacobs H, Cervone P, Gettner P, Konstantino M, Poulsen J, Taft J. Patterns of Oxygenation, Mortality, and Growth Status in the Surfactant Positive Pressure and Oxygen Trial Cohort. The Journal Of Pediatrics 2017, 186: 49-56.e1. PMID: 28279433, PMCID: PMC5484739, DOI: 10.1016/j.jpeds.2017.01.057.Peer-Reviewed Original ResearchConceptsDays of lifeIntermittent hypoxemia eventsOxygen saturation targetsOxygen saturationHypoxemia eventsSaturation targetsGestational ageHigher oxygen saturation targetsExtremely preterm infantsMedian oxygen saturationWeeks of gestationLowest oxygen saturationPositive pressureOxygen saturation levelsPatterns of oxygenationIntermittent hypoxemiaPreterm infantsTrial cohortSupplemental oxygenLowest quartileHigh incidenceTarget infantsInfantsSGASurvival
2004
Rest-Activity Patterns of Premature Infants Are Regulated by Cycled Lighting
Rivkees SA, Mayes L, Jacobs H, Gross I. Rest-Activity Patterns of Premature Infants Are Regulated by Cycled Lighting. Pediatrics 2004, 113: 833-839. PMID: 15060235, DOI: 10.1542/peds.113.4.833.Peer-Reviewed Original ResearchConceptsExperimental group infantsWeeks postmenstrual agePremature infantsPostmenstrual ageGroup infantsRest-activity patternsControl subjectsNeonatal intensive care unit roomsIntensive care unit roomsHospitalized premature infantsControl infantsDay-night rhythmHospital nurseryHead circumferenceDistinct patternsInfantsActivity patternsSolar light-dark cycleUnit roomsHospitalDim lightingAgeDay-night differenceMonthsDays
2000
Divergent homeobox gene Hex regulates promoter of the Na+-dependent bile acid cotransporter
Denson L, Karpen S, Bogue C, Jacobs H. Divergent homeobox gene Hex regulates promoter of the Na+-dependent bile acid cotransporter. AJP Gastrointestinal And Liver Physiology 2000, 279: g347-g355. PMID: 10915644, DOI: 10.1152/ajpgi.2000.279.2.g347.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceCarrier ProteinsCOS CellsGene Expression RegulationGenetic Complementation TestHepatoblastomaHomeodomain ProteinsHumansLiverLiver NeoplasmsMembrane Transport ProteinsMolecular Sequence DataMutagenesisOligonucleotide ProbesOrganic Anion Transporters, Sodium-DependentPromoter Regions, GeneticRatsRecombinant Fusion ProteinsSymportersTranscription FactorsTranscription, GeneticTumor Cells, CulturedConceptsHomeobox gene HexDivergent homeobox gene HexNtcp promoterHex proteinHep G2 cellsElectrophoretic mobility shift assaysMobility shift assaysHeterologous promoter constructsDominant-negative formG2 cellsSpecific nuclear proteinLuciferase reporter constructsNuclear proteinsGene promoterShift assaysCOS cellsBasal luciferase activityReporter constructsPromoter regionBile acid cotransporterPromoter constructsResponse elementNegative formPromoterAcid cotransporterHNF3β and GATA-4 transactivate the liver-enriched homeobox gene, Hex
Denson L, McClure M, Bogue C, Karpen S, Jacobs H. HNF3β and GATA-4 transactivate the liver-enriched homeobox gene, Hex. Gene 2000, 246: 311-320. PMID: 10767553, DOI: 10.1016/s0378-1119(00)00082-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell LineCOS CellsDNADNA-Binding ProteinsGATA4 Transcription FactorGenes, HomeoboxHepatocyte Nuclear Factor 3-betaHomeodomain ProteinsHumansLiverLuciferasesMaleMiceMolecular Sequence DataNuclear ProteinsPlasmidsPromoter Regions, GeneticProtein BindingRatsRats, Sprague-DawleyRecombinant Fusion ProteinsSequence Analysis, DNASp1 Transcription FactorSp3 Transcription FactorTranscription FactorsTranscriptional ActivationTransfectionTumor Cells, Cultured
1997
Umbilical venous catheterization and the risk of portal vein thrombosis
Schwartz D, Gettner P, Konstantino M, Bartley C, Keller M, Ehrenkranz R, Jacobs H, From the Departments of Diagnostic Radiology and Pediatrics Y. Umbilical venous catheterization and the risk of portal vein thrombosis. The Journal Of Pediatrics 1997, 131: 760-762. PMID: 9403662, DOI: 10.1016/s0022-3476(97)70109-4.Peer-Reviewed Original Research
1993
Perfluorocarbons in the treatment of respiratory distress syndrome.
Jacobs H, Mercurio M. Perfluorocarbons in the treatment of respiratory distress syndrome. Seminars In Perinatology 1993, 17: 295-302. PMID: 8140444.Chapters
1990
Effect of artificial surfactant on pulmonary function in preterm and full-term lambs
Gladstone I, Ray A, Salafia C, Perez-Fontan J, Mercurio M, Jacobs H. Effect of artificial surfactant on pulmonary function in preterm and full-term lambs. Journal Of Applied Physiology 1990, 69: 465-472. PMID: 2121700, DOI: 10.1152/jappl.1990.69.2.465.Peer-Reviewed Original ResearchConceptsFunctional residual capacityFull-term lambsMean lung volumePreterm lambsLung volumeResidual capacityTest agentsFC-100Higher minimum surface tensionsRespiratory failureLung functionPulmonary functionLung expansionAlveolar washMinimum surface tensionDynamic complianceArtificial surfactantQualitative histologyOxygenationLambsAgentsGas exchangePretermComplianceHistology
1989
Pulmonary function tests and fluid balance in neonates with chronic lung disease during dexamethasone treatment.
Gladstone I, Ehrenkranz R, Jacobs H. Pulmonary function tests and fluid balance in neonates with chronic lung disease during dexamethasone treatment. Pediatrics 1989, 84: 1072-6. PMID: 2587137, DOI: 10.1542/peds.84.6.1072.Peer-Reviewed Original ResearchConceptsPulmonary function testsChronic lung diseaseFunction testsLung diseaseFluid balanceTotal pulmonary resistanceHours of treatmentFirst dosePulmonary resistanceUrine outputGestational ageRespiratory statusBirth weightExpiratory timeDexamethasone treatmentClinical teamDynamic complianceFluid shiftsInfantsDexamethasoneExtubationSignificant differencesTreatmentDiseaseHours
1984
A protein from airways of premature lambs that inhibits surfactant function
Ikegami M, Jobe A, Jacobs H, Lam R. A protein from airways of premature lambs that inhibits surfactant function. Journal Of Applied Physiology 1984, 57: 1134-1142. PMID: 6209255, DOI: 10.1152/jappl.1984.57.4.1134.Peer-Reviewed Original ResearchLack of correlation of severity of lung disease with the phosphatidylcholine concentration in fetal lung fluid from premature lambs at 133-136 days gestational age.
Jobe A, Jacobs H, Ikegami M. Lack of correlation of severity of lung disease with the phosphatidylcholine concentration in fetal lung fluid from premature lambs at 133-136 days gestational age. Journal Of Developmental Physiology 1984, 6: 417-21. PMID: 6568247.Peer-Reviewed Original ResearchConceptsFetal lung fluidPeak inspiratory pressureDays gestational ageLung diseaseLung fluidPremature lambsGestational ageInspiratory pressureConcentration of phosphatidylcholinePhosphatidylcholine concentrationNarrow gestational age rangePhosphatidylcholine pool sizesGestational age rangeTime of deliveryLung compliance valuesMechanical ventilationAlveolar washTotal phosphatidylcholineDiseaseAge rangeSeverityLack of correlationAgeLambsCompliance values
1983
Permeability of premature lamb lungs to protein and the effect of surfactant on that permeability
Jobe A, Ikegami M, Jacobs H, Jones S, Conaway D. Permeability of premature lamb lungs to protein and the effect of surfactant on that permeability. Journal Of Applied Physiology 1983, 55: 169-176. PMID: 6554276, DOI: 10.1152/jappl.1983.55.1.169.Peer-Reviewed Original ResearchCardiovascular Effects of Surfactant Suspensions Given by Tracheal Instillation to Premature Lambs
Jobe A, Jacobs H, Ikegami M, Jones S. Cardiovascular Effects of Surfactant Suspensions Given by Tracheal Instillation to Premature Lambs. Pediatric Research 1983, 17: 444-448. PMID: 6553821, DOI: 10.1203/00006450-198306000-00002.Peer-Reviewed Original ResearchConceptsSurfactant instillationPremature lambsOnly ventilator settingPulmonary artery pressureDays gestational ageSurfactant treatmentArtery pressureCesarean sectionRespiratory supportCardiovascular effectsLung functionGestational ageCardiovascular statusInspiratory pressureRespiratory statusTransient deteriorationCardiac outputAortic pressureTracheal instillationVentilator settingsInfant ventilatorRegional bloodHeart rateInstillationBody weightSurfactant Pool Sizes and Severity of Respiratory Distress Syndrome in Prematurely Delivered Lambs1–3
Jobe A, Ikegami M, Jacobs H, Jones S. Surfactant Pool Sizes and Severity of Respiratory Distress Syndrome in Prematurely Delivered Lambs1–3. American Journal Of Respiratory And Critical Care Medicine 1983, 127: 751-5. PMID: 6552894, DOI: 10.1164/arrd.1983.127.6.751.Peer-Reviewed Original ResearchConceptsLung diseaseAlveolar washCompliant lungsMinimal surface tensionLow minimal surface tensionRespiratory distress syndromePeak inspiratory pressurePhosphatidylcholine pool sizesDays gestational ageSurfactant pool sizePremature lambsDistress syndromeGestational ageInspiratory pressureLung tissueRespiratory diseaseTidal volumeLung slicesSurfactant phosphatidylcholineTotal phosphatidylcholineDiseaseSeverityPool sizeRate of incorporationLungSurfactant function in respiratory distress syndrome
Ikegami M, Jacobs H, Jobe A. Surfactant function in respiratory distress syndrome. The Journal Of Pediatrics 1983, 102: 443-447. PMID: 6687477, DOI: 10.1016/s0022-3476(83)80673-8.Peer-Reviewed Original ResearchConceptsRespiratory distress syndromeDistress syndromeAirway samplesDay of extubationAirways of infantsSurface tension-lowering propertiesNatural sheep surfactantSupernatant fractionHigher minimum surface tensionsMinimum surface tensionRespiratory failureTracheal intubationSheep surfactantSyndromeInfantsSurfactant functionExtubationIntubation
1982
Premature Lambs Rescued from Respiratory Failure with Natural Surfactant: Clinical and Biophysical Correlates
Jacobs H, Jobe A, Ikegami M, Glatz T, Jones S, Barajas L. Premature Lambs Rescued from Respiratory Failure with Natural Surfactant: Clinical and Biophysical Correlates. Pediatric Research 1982, 16: 424-429. PMID: 6920645, DOI: 10.1203/00006450-198206000-00005.Peer-Reviewed Original ResearchConceptsRespiratory failureDistal airwaysRespiratory distress syndromeMin of ageDays gestational agePressure-volume curvesClinical deteriorationClinical responsePremature lambsDistress syndromePosttreatment groupGestational ageMechanical ventilationProgressive dilatationUntreated lungsPremature babiesTracheal instillationBlood gasAlveolar washSurfactant replacementBody weightLung structureAirwayMinimum surface tensionHistologic measurements
1981
Sequential treatments of premature lambs with an artificial surfactant and natural surfactant.
Ikegami M, Jobe A, Jacobs H, Jones S. Sequential treatments of premature lambs with an artificial surfactant and natural surfactant. Journal Of Clinical Investigation 1981, 68: 491-496. PMID: 6790576, PMCID: PMC370823, DOI: 10.1172/jci110280.Peer-Reviewed Original ResearchConceptsArtificial surfactantPremature lambsGestational age lambsFetal lung fluidPO2 valuesGroups of lambsPressure-volume characteristicsMinimum surface tensionPremature lungAirway samplesNatural surfactant lipidAge lambsUntreated lambsMean pO2 valuesMinimal surface tensionLung fluidSurfactant lipidsSequential treatmentTreatmentNatural surfactantLambsHgPCO2 valuesAirwayLung