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821
Warming Oocytes with a Universal Warming Medium and Protocol is as Good as the Company Media and Protocols
Published 2022-09-01“…Fertilization rates [S/S (43%), S/U (40%), V/V (62%), V/U (57%), M/M (59%), M/U (45%)] and blastocyst rates [S/S (61%), S/U (41%), V/V (60%), V/U (75%), M/M (54%), M/U (60%)] did not differ. …”
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822
Detection of endometrial and subendometrial vasculature on the day of embryo transfer and prediction of pregnancy during fresh in vitro fertilization cycles
Published 2014-09-01“…Objectives: Successful implantation depends on interaction between a blastocyst and a receptive endometrium. Endometrial vasculature is important in the early endometrial response to blastocyst implantation, and vascular changes can affect uterine receptivity. …”
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823
Pregnancy outcome and follow-up of offspring of donor oocytes recipient from PCOS patients
Published 2022-10-01“…Medical records were reviewed, and rates of fertilization, cleavage, high-quality embryos and blastocysts were compared between PCOS and non-PCOS groups. …”
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824
Pre-pregnancy obesity is not associated with poor outcomes in fresh transfer in vitro fertilization cycles: a retrospective study
Published 2023-09-01“…Available embryos rate (61.59% vs. 57.32%, p = 0.007) and blastocyst development rates (77.98% vs. 66.27%, p < 0.001) were higher in the obesity group compared to the normal BMI group. …”
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825
Novel Oocyte-Secreted Factors Improve Mouse IVM Outcomes
Published 2022-09-01“…In bi-phasic IVM, cumulin did not significantly alter embryo yield (n=387-424 oocytes) or blastocyst cell number or allocation (n=84-112 blastocysts). …”
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826
Protodioscin protects porcine oocytes against H2O2-induced oxidative stress during in vitro maturation
Published 2023-05-01“…The total cell number per blastocyst was significantly higher in the 10PD group than in the control group. …”
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Article -
827
LncRNA affects epigenetic reprogramming of porcine embryo development by regulating global epigenetic modification and the downstream gene SIN3A
Published 2022-09-01“…The lncRNAs were highly expressed in the 4-cell to blastocyst stage but barely expressed in the oocytes and 2-cell stage. …”
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Article -
828
Effects of Regulating Hippo and Wnt on the Development and Fate Differentiation of Bovine Embryo
Published 2024-03-01“…We comprehensively analyzed the impact of LPA and DKK1 on various developmental parameters of the bovine embryo, such as blastocyst formation, differential cell counts, YAP fluorescence intensity and apoptosis rate. …”
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829
Experimental Evidence Reveals Both Cross-Infection and Cross-Contamination Risk of Embryo Storage in Liquid Nitrogen Biobanks
Published 2020-04-01“…In vivo produced late morulae–early blastocyst stages (72 h) embryos were used (n = 480). …”
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830
Cathepsin-L Secreted by High-Quality Bovine Embryos Exerts an Embryotrophic Effect In Vitro
Published 2023-03-01“…While human in vitro embryo production is generally performed individually, animal models have shown that culturing embryos in groups improves blastocyst yield and quality. Paracrine embryotrophins could be responsible for this improved embryo development, but their identity remains largely unknown. …”
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831
Recombinant human activin A promotes development of bovine somatic cell nuclear transfer embryos matured in vitro
Published 2010-07-01“…The expression levels of 4 genes (Na/K-ATPase, Glut-1, ActR II and Smad2) in blastocysts obtained in experiment 2 were higher than those obtained in experiment 1. …”
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832
The Human Early Maternal–Embryonic Interactome
Published 2023-02-01“…Methods: Bulk and single cell RNA-sequencing of endometrial epithelium and scRNAseq of day 6 and 7 trophectoderm (TE) were used to model the initial encounter between the blastocyst and the maternal uterine lining epithelium in silico. …”
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833
Production of transgenic first filial puppies expressing mutated human amyloid precursor protein gene
Published 2023-10-01“…In Experiment II, a total of 59, 70, and 65 presumptive zygotes produced by fresh, Percoll gradient, and swim-up methods, respectively, were transferred to surrogates (5 for each group); the Percoll gradient (27.27%) and swim-up samples (14.29%) showed the highest blastocyst formation rates, while fresh diluted semen did not produce any blastocyst. …”
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834
Identification and Functional Analysis of Transcriptome Profiles, Long Non-Coding RNAs, Single-Nucleotide Polymorphisms, and Alternative Splicing from the Oocyte to the Preimplanta...
Published 2023-05-01“…We used various methods to construct a profile to characterize cellular and molecular features and systematically analyze the related GO and KEGG profile of cells of all stages from the oocyte to the blastocyst. This large-scale, single-cell atlas provides key cellular information and will likely assist clinical studies in improving preimplantation genetic diagnosis.…”
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835
Intravenous immunoglobulin for patients with unexplained recurrent implantation failure: a 6-year single center retrospective review of clinical outcomes
Published 2024-02-01“…IVIg can be considered in well selected patients with $$\ge$$ ≥ 5 previous unexplained, high quality blastocyst transfer failures. A randomized controlled trial is needed to confirm these findings.…”
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836
An investigation of the effects of laser-assisted zona pellucida drilling on the preimplantation mouse embryo and the competency of embryo implantation
Published 2021“…</p> <p><strong>Main Outcome Measures:</strong> Blastocyst formation, hatching status, and hatching morphology at E4.5. …”
Journal article -
837
In Utero Programming of Testicular Cancer
Published 2021-08-01“…Moreover, precursors for TGCC may originate as early as during fertilization or implantation of the blastocyst. Further investigations of human developmental biology, both in vivo and in vitro, are needed in order to establish better understanding of in utero programming of future wellbeing or diseases.…”
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838
Impact of gamete health on fertilization and embryo development: An overview
Published 2022-01-01“…The abnormal spermatozoa adversely affect fertilization events, which results in reduced cleavage/blastocyst/ implantation and pregnancy rate during assisted reproductive techniques. …”
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839
Human embryos in a dish – modeling early embryonic development with pluripotent stem cells
Published 2022-01-01“…Furthermore, the formation of these lineages followed the same sequence and pace of blastocyst development, and was also dependent on the same pathways required for lineage specification. …”
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840
First successful pregnancy in Switzerland after prospective sex determination of the embryo through the separation of X-chromosome bearing spermatozoa
Published 2013-02-01“…RESULTS: After transfer of one single blastocyst, an intrauterine pregnancy arose. In the ninth week of gestation, the female sex of the embryo was confirmed with proof of absence of the SRY gene of the Y-chromosome. …”
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