Embryologist interpretation of time-lapse imaging parameters at the blastocyst stage do not alter selection among transferred euploid blastocysts
نویسندگان
چکیده
منابع مشابه
Correlation between standard blastocyst morphology, euploidy and implantation: an observational study in two centers involving 956 screened blastocysts.
STUDY QUESTION Does conventional blastocyst morphological evaluation correlate with euploidy (as assessed by comprehensive chromosome screening (CCS) of trophectoderm (TE) biopsies) and implantation potential? SUMMARY ANSWER A moderate relation between blastocyst morphology and CCS data was observed but the ability to implant seems to be mainly determined by the chromosomal complement of prei...
متن کاملTime-Lapse Microscopy Imaging
INTRODUCTION By their very nature, biological systems are dynamic, and a proper understanding of the cellular and molecular processes underlying living organisms and how to manipulate them is a prerequisite to combat diseases and improve human health care. One of the major challenges of current biomedical research, therefore, is to unravel not just the spatial organization of these complex syst...
متن کاملTime-lapse videomicrographic observations of blastocyst hatching in cattle.
Morphological changes of cultured bovine blastocysts during hatching were observed using time-lapse videomicrography in order to investigate the patterns of the hatching process that occurred in the blastocysts and to determine whether the hatching patterns differed between blastocysts developed from fresh and cryopreserved embryos. Compacted morulae (CMs) were collected from superovulation-tre...
متن کاملTime-Lapse Imaging
By their very nature, biological systems are dynamic, and a proper understanding of the cellular and molecular processes underlying living organisms and how to manipulate them is a prerequisite to combat diseases and improve human health care. One of the major challenges of current biomedical research, therefore, is to unravel not just the spatial organization of these complex systems, but thei...
متن کاملI-12: Objective Embryo Assessment Utility of Time-Lapse
Background Traditionally, embryo incubation and assessment daily has been under a light microscope, these observations are inevitably restricted to specific times and considering that the development of the embryo is a dynamic process, several critical stages in between observations may go unnoticed. For this reason, the new technologies, time lapse monitoring, have focused on the research for ...
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ژورنال
عنوان ژورنال: Fertility and Sterility
سال: 2014
ISSN: 0015-0282
DOI: 10.1016/j.fertnstert.2014.07.1037