Live birth potential of good morphology and vitrified blastocysts presenting abnormal cell divisions

Azzarello, A.; Hoest, T.; Hay‐Schmidt, Anders; Mikkelsen, Anne Lis

doi:10.1016/j.repbio.2017.03.004

Cited by 6 publications

(2 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Abnormal division patterns, multinucleation, fragmentation or collapse are some of the deselecting parameters used to categorize embryo quality (10). These parameters have been associated with inadequate blastocyst formation (11), low eupolid rate (12) and poor implantation and live birth rate (12)(13)(14)(15)(16)(17)(18)(19)(20).…”

Section: Introductionmentioning

confidence: 99%

Novel and conventional embryo parameters as input data for artificial neural networks: an artificial intelligence model applied for prediction of the implantation potential

Bori

Payá

Alegre

et al. 2020

Fertility and Sterility

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Novel and conventional embryo parameters as input data for artificial neural networks: an artificial intelligence model applied for prediction of the implantation potential

Bori

Payá

Alegre

et al. 2020

Fertility and Sterility

View full text Add to dashboard Cite

“…For DC, the reported prevalence in different studies varies from 4.4–26.1% in humans [ 30 , 69 , 73 , 74 , 75 , 76 ] and 14.1–28.7% in cattle [ 19 , 53 , 57 ]. Human studies have shown that abnormal cleavage is associated with reduced blastocyst development, implantation potential, or live birth rate [ 21 , 22 , 69 , 73 , 74 , 75 , 76 , 77 ]. Similarly, our previous study using bovine IVF embryos demonstrated that at eight days post-insemination, embryos presenting RC or DC had a lower proportion of blastocysts with good morphology than normally cleaved embryos, although the overall blastocyst rate was only reduced in the RC groups [ 53 ].…”

Section: Embryo Selection By Qualitative Parametersmentioning

confidence: 99%

Time-lapse monitoring technologies for the selection of bovine <i>in vitro</i> fertilized embryos with high implantation potential

Magata

2023

J. Reprod. Dev.

View full text Add to dashboard Cite

Over the years, the utilization of in vitro fertilization (IVF) in bovine embryo production has increased globally to accelerate the selection of cows with high genetic values. The selection of embryos with high implantation potential is a critical factor in establishing pregnancy. Time-lapse monitoring (TLM) has emerged as a new technique that allows frequent and non-invasive imaging of developing embryos.TLM is considered to have several advantages over the conventional morphological evaluation of embryos, which has been widely used in bovine embryo production. Establishing a novel embryo selection algorithm specifically for bovine IVF embryos is a critical challenge, but information on the association between morphokinetic data obtained using TLM and the implantation potential of embryos is still limited. This review outlines the potential application of TLM technology to improve the fertility of bovine IVF embryos, focusing on the results of human and bovine TLM studies that can be applied to select bovine embryos with high implantation potential. First, the progress of the TLM technology in bovine embryo production is summarized. The association between kinetic and morphological parameters and the developmental and implantation potential of human and bovine embryos is outlined.Finally, the benefits of evaluating blastocyst collapse and re-expansion as indicators of bovine embryo viability and the possible application of TLM to detect chromosomal abnormalities and determine embryo sex will be discussed.

show abstract

Time-lapse videography for embryo selection/de-selection: a bright future or fading star?

et al. 2019

View full text Add to dashboard Cite

Live birth potential of good morphology and vitrified blastocysts presenting abnormal cell divisions

Cited by 6 publications

References 37 publications

Novel and conventional embryo parameters as input data for artificial neural networks: an artificial intelligence model applied for prediction of the implantation potential

Novel and conventional embryo parameters as input data for artificial neural networks: an artificial intelligence model applied for prediction of the implantation potential

Time-lapse monitoring technologies for the selection of bovine <i>in vitro</i> fertilized embryos with high implantation potential

Time-lapse videography for embryo selection/de-selection: a bright future or fading star?

Contact Info

Product

Resources

About