Morphokinetic analysis and embryonic prediction for blastocyst formation through an integrated time lapse system

Monday, February 1, 2016
Blastocyst formation and implantation prediction based on late morphokinetic parameters was developed by using an integrated time-lapse monitoring system.

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MicroRNAs in spent blastocyst culture medium are derived from trophectoderm cells and can be explored for human embryo reproductive competence assessment

Tuesday, December 29, 2015
MicroRNAs can be reproducibly detected in blastocyst-spent media and most likely belong to trophectoderm cells. Primary clinical data suggest testing these noninvasive biomarkers for embryo selection in IVF cycles.

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Blastulation rates decline in a linear fashion from euploid to aneuploid embryos with single versus multiple chromosomal errors

Wednesday, July 30, 2014
Euploid embryos are far more likely than aneuploid embryos to progress to the blastocyst stage with a linear decrease in probability of blastulation with increasing number of chromosomal abnormalities.

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A multicenter prospective study to assess the effect of early cleavage on embryo quality implantation and live birth rate

Monday, March 31, 2014
The presence of early cleavage does not seem to improve implantation after the usual morphologic evaluation of cleavage-stage embryos.

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Reduced oxygen tension improves embryo quality but not clinical pregnancy rates A randomized clinical study into ovum donation cycles

Wednesday, July 31, 2013
The use of reduced oxygen tension during in vitro culture improves embryo quality but does not affect ongoing pregnancy rates in ovum donation cycles.

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Detection and quantification of maternal effect gene transcripts in mouse second polar bodies potential markers of embryo developmental competence

Friday, May 31, 2013
Differences in gene expression in individual second polar bodies may be potential markers for minimally invasive testing of embryo developmental competence.

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Is the nuclear status of an embryo an independent factor to predict its ability to develop to term

Thursday, March 28, 2013
Blastomere multinucleation has a negative impact on live birth.

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Is the zona pellucida thickness of human embryos influenced by women’s age and hormonal levels?

Thursday, June 7, 2012
This study demonstrated zona pellucida thickness is not influenced by women’s age or hormonal levels and is not a good predictive indicator for IVF clinical outcomes.

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Effects of laser polar-body biopsy on embryo quality

Friday, May 4, 2012
Laser polar-body biopsy for preimplantation genetic diagnosis in IVF treatment is associated with reduced embryo quality.

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