2014
Follicular fluid placental growth factor is increased in polycystic ovarian syndrome: correlation with ovarian stimulation
Tal R, Seifer DB, Grazi RV, Malter HE. Follicular fluid placental growth factor is increased in polycystic ovarian syndrome: correlation with ovarian stimulation. Reproductive Biology And Endocrinology 2014, 12: 82. PMID: 25141961, PMCID: PMC4150963, DOI: 10.1186/1477-7827-12-82.Peer-Reviewed Original ResearchMeSH KeywordsAdultCohort StudiesDown-RegulationFamily CharacteristicsFemaleFertilization in VitroFollicular FluidHumansInfertility, FemaleInfertility, MaleMaleNew York CityOocyte RetrievalOvarian ReserveOvulation InductionPlacenta Growth FactorPolycystic Ovary SyndromePregnancyPregnancy ProteinsPregnancy RateProspective StudiesUp-RegulationVascular Endothelial Growth Factor Receptor-1ConceptsNon-PCOS controlsPCOS womenOvarian stimulationSFlt-1 levelsAnti-Mullerian hormonePlacental growth factorVascular endothelial growth factorFollicular fluidOvarian syndromeSFlt-1Growth factorSoluble receptor sFlt-1BackgroundPolycystic ovarian syndromeControlled ovarian stimulationPlGF/sFltDay of hCGProspective cohort studyPolycystic ovarian syndromeNumber of oocytesEndothelial growth factorVEGF family membersCohort studyOocyte retrievalPlGF levelsVascular changesSuccessful Same‐Cycle Blastocyst Transfer following Laparoscopic Ovarian Detorsion: A Report of Two Cases and Literature Review
Irani M, Tal R, Seifer DB, Grazi RV. Successful Same‐Cycle Blastocyst Transfer following Laparoscopic Ovarian Detorsion: A Report of Two Cases and Literature Review. Case Reports In Obstetrics And Gynecology 2014, 2014: 806378. PMID: 24864219, PMCID: PMC4020476, DOI: 10.1155/2014/806378.Peer-Reviewed Original ResearchOvarian torsionEmbryo transferOocyte retrievalFavorable pregnancy outcomeLaparoscopic ovarian detorsionOvarian detorsionLaparoscopic evaluationOvarian stimulationPregnancy outcomesFertilization cyclesInfertility patientsPregnancy chancesSuccessful pregnancyBlastocyst transferEgg retrievalClinical dilemmaOptimal timingDetorsionPatientsConcurrent cyclesSuch casesLiterature reviewPregnancyIVFCases
2013
Transforming growth factor-β1 and its receptor soluble endoglin are altered in polycystic ovary syndrome during controlled ovarian stimulation
Tal R, Seifer DB, Shohat-Tal A, Grazi RV, Malter HE. Transforming growth factor-β1 and its receptor soluble endoglin are altered in polycystic ovary syndrome during controlled ovarian stimulation. Fertility And Sterility 2013, 100: 538-543. PMID: 23684116, DOI: 10.1016/j.fertnstert.2013.04.022.Peer-Reviewed Original ResearchMeSH KeywordsAdultAntigens, CDCase-Control StudiesEndoglinFemaleFertilization in VitroFollicular FluidHumansInfertility, FemaleOvarian Hyperstimulation SyndromeOvulation InductionPolycystic Ovary SyndromeReceptors, Cell SurfaceSperm Injections, IntracytoplasmicTransforming Growth Factor beta1UltrasonographyYoung AdultConceptsPolycystic ovarian syndromeSerum soluble endoglinDay of hCGSoluble endoglinFollicular fluidTGF-β1Oocyte retrievalOvarian stimulationHCG administrationControl womenDay 3Pathogenesis of PCOSNon-PCOS control groupProspective case-control studyNon-PCOS controlsSerum TGF-β1Non-PCOS womenPolycystic ovary syndromeTGF-β1 levelsReproductive technology unitCase-control studyGrowth factor-β1Day of retrievalOvarian hyperstimulationOvarian syndrome
2005
Müllerian inhibiting substance levels at the time of HCG administration in IVF cycles predict both ovarian reserve and embryo morphology
Silberstein T, MacLaughlin DT, Shai I, Trimarchi JR, Lambert-Messerlian G, Seifer DB, Keefe DL, Blazar AS. Müllerian inhibiting substance levels at the time of HCG administration in IVF cycles predict both ovarian reserve and embryo morphology. Human Reproduction 2005, 21: 159-163. PMID: 16123085, DOI: 10.1093/humrep/dei270.Peer-Reviewed Original ResearchConceptsBasal FSH levelsOvarian reserveFSH levelsHCG administrationMIS levelsIVF outcomesOocyte qualityDay 3 FSH levelsMI levelsImproved oocyte qualityTime of hCGClinical pregnancy rateManagement of patientsSerum estradiol levelsHigher implantation rateEmbryo morphologyEmbryo morphology scoreNumber of oocytesEarly antral folliclesEnzyme-linked immunosorbentIVF cyclesOocyte retrievalPatient ageEstradiol levelsImplantation rate
2004
Impact of retained embryos on the outcome of assisted reproductive technologies
Lee HC, Seifer DB, Shelden RM. Impact of retained embryos on the outcome of assisted reproductive technologies. Fertility And Sterility 2004, 82: 334-337. PMID: 15302280, DOI: 10.1016/j.fertnstert.2004.01.035.Peer-Reviewed Original ResearchConceptsEmbryo transfer cyclesPregnancy outcomesEmbryo transferTransfer cyclesTransfer catheterInitial embryo transferEmbryo transfer catheterAssisted reproductive technology practiceRetained embryosOocyte retrievalImplantation rateDelivery ratePregnancy rateRetrospective analysisMAIN OUTCOMEReproductive technology practiceEmbryo cyclesUse of ultrasoundCatheterAdverse effectsFertilization programFrozen embryosReproductive technologiesOutcomesEmbryo retention
2002
Brain-Derived Neurotrophic Factor: A Novel Human Ovarian Follicular Protein
Seifer DB, Feng B, Shelden RM, Chen S, Dreyfus CF. Brain-Derived Neurotrophic Factor: A Novel Human Ovarian Follicular Protein. The Journal Of Clinical Endocrinology & Metabolism 2002, 87: 655-659. PMID: 11836300, DOI: 10.1210/jcem.87.2.8213.Peer-Reviewed Original ResearchConceptsBrain-derived neurotrophic factorOocyte maturationSecretion of BDNFSource of BDNFNervous systemRelease of BDNFSoluble polypeptide growth factorsHuman ovarian folliclesHuman follicular fluidCumulus granulosa cellsMammalian nervous systemFollicular proteinsBDNF receptorOocyte retrievalBDNF proteinTrk BNeurotrophic factorPolypeptide growth factorsHuman ovaryMural granulosaFollicular fluidMouse oocyte maturationOvarian folliclesGranulosa cellsEndocrine tissues
2000
Inhibin B response to EFORT is associated with the outcome of oocyte retrieval in the subsequent in vitro fertilization cycle
Dzik A, Lambert-Messerlian G, Izzo V, Soares J, Pinotti J, Seifer D. Inhibin B response to EFORT is associated with the outcome of oocyte retrieval in the subsequent in vitro fertilization cycle. Fertility And Sterility 2000, 74: 1114-1117. PMID: 11119736, DOI: 10.1016/s0015-0282(00)01627-7.Peer-Reviewed Original ResearchConceptsInhibin B levelsInhibin B serum levelsB levelsInhibin B responsesSubsequent IVF cycleLevels 24 hoursAcademic clinical practiceGood responsePg/mLGonadotropin challengeBaseline serumInhibin BIVF cyclesOvarian stimulationOocyte retrievalOvarian reserveFertilization cyclesOvarian responseSerum levelsPoor responseOdds ratioMAIN OUTCOMEClinical practiceCorresponding oddsPg/
1993
Gonadotropin-releasing hormone agonist-induced differences in granulosa cell cycle kinetics are associated with alterations in follicular fluid müllerian-inhibiting substance and androgen content
Seifer DB, MacLaughlin DT, Penzias AS, Behrman HR, Asmundson L, Donahoe PK, Haning RV, Flynn SD. Gonadotropin-releasing hormone agonist-induced differences in granulosa cell cycle kinetics are associated with alterations in follicular fluid müllerian-inhibiting substance and androgen content. The Journal Of Clinical Endocrinology & Metabolism 1993, 76: 711-714. PMID: 8445031, DOI: 10.1210/jcem.76.3.8445031.Peer-Reviewed Original ResearchConceptsHuman menopausal gonadotropinCell cycle kineticsProliferative indexGranulosa cellsFollicular fluidControl groupCycle kineticsGnRH analogue leuprolideOvulation induction regimensFollicular fluid contentMüllerian-inhibiting substanceHuman granulosa cellsLuteinized granulosa cellsCI (3.2-3.6) PInduction regimensMenopausal gonadotropinOocyte retrievalAndrogen contentGnRHSpecific growth factorsFlow cytometryGrowth factorFolliclesFluid contentOne-way analysis
1988
Follicular aspiration: a comparison of an ultrasonic endovaginal transducer with fixed needle guide and other retrieval methods
Seifer D, Collins R, Paushter D, George C, Quigley M. Follicular aspiration: a comparison of an ultrasonic endovaginal transducer with fixed needle guide and other retrieval methods. Fertility And Sterility 1988, 49: 462-467. PMID: 3277866, DOI: 10.1016/s0015-0282(16)59774-x.Peer-Reviewed Original Research