title: Morphokinetic parameters of ICSI tripronucleated embryos observed using time lapse.
abstract: Time-lapse analysis of tripronucleated zygotes obtained in ICSI cycles showed that 75.4% cleaved into embryos. These embryos subsequently demonstrated slower developmental kinetics than normally fertilized embryos.
authors.affiliation: Service de Médecine et biologie du développement et de la reproduction, CHU de Nantes, 38 boulevard Jean Monnet, 44093 Nantes, France.
authors.forename: Jenna
authors.initials: J
authors.lastname: Lammers
authors.affiliation: Service de Médecine et biologie du développement et de la reproduction, CHU de Nantes, 38 boulevard Jean Monnet, 44093 Nantes, France.
authors.forename: Carole
authors.initials: C
authors.lastname: Splingart
authors.affiliation: Service de Médecine et biologie du développement et de la reproduction, CHU de Nantes, 38 boulevard Jean Monnet, 44093 Nantes, France.
authors.forename: Paul
authors.initials: P
authors.lastname: Barrière
authors.affiliation: Service de Médecine et biologie du développement et de la reproduction, CHU de Nantes, 38 boulevard Jean Monnet, 44093 Nantes, France. Electronic address: Thomas.freour@chu-nantes.fr.
authors.forename: Thomas
authors.initials: T
authors.lastname: Fréour
mesh_terms: D001755:Blastocyst / Q000166:cytology* / Q000648:ultrastructure; D048430:Cell Shape; D002970:Cleavage Stage, Ovum / Q000166:cytology / Q000648:ultrastructure; D005260:Female; D006801:Humans; D007700:Kinetics; D008297:Male; D012189:Retrospective Studies; D020554:Sperm Injections, Intracytoplasmic; D059008:Time-Lapse Imaging / Q000706:statistics & numerical data; D015053:Zygote / Q000166:cytology* / Q000648:ultrastructure
keywords: IVF; embryos; fertilization; morphokinetic parameters; time lapse; tripronucleated zygotes