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1561
The effect of vitrification in open pulled straws on pregnancy rates after transfer of in vivoproduced bovine embryos
Published 2006-09-01“…Pregnancy rates after transfer of morulae, early blastocysts and expanded blastocysts in Group V compared to Group C (54.5%, 12/22 vs. 56.0%, 14/25; 53.3%, 16/30 vs. 58.1%, 18/31 and 57.7%, 15/26 vs. 48.3%, 14/29) were not different (P > 0.05). …”
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1562
Leukemia inhibitory factor enhanced the developmental and implantation compatibility of mouse embryos in co-culture with human endometrial epithelial cells
Published 2021-01-01“…The expression levels of Oct4 and Cdx2 in blastocysts cultured in the presence of LIF were higher than those in blastocysts cultured without LIF. …”
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1563
Sex determination in bisected bovine embryos and conception rate after the transfer of female demi-embryos
Published 2008-11-01“…High-quality morulae (n = 100) and early blastocysts (n = 123) obtained from superovulated donors were microsurgically bisected and blastomeres biopsied from one half of bisected embryos were analysed by PCR using specific primers for the Y-chromosome determinant. …”
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1564
PGT-M, a Useful Tool to Manage the Lynch Syndrome Transmission
Published 2023-11-01“…In a pre-implantation genetic testing for aneuploidy (PGT-A) + PGT-M cycle, eight blastocysts were formed. Six out of eight blastocysts were affected by the same mother syndrome. …”
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1565
Successful Live Twin Birth through IVF/ICSI from a Couple with an Infertile Father with Pericentric Inversion of Chromosome 9 (p12q13): A Case with a High Aneuploidy Rate
Published 2022-11-01“…PGT-A facilitates the selection of qualified blastocysts for the optimization of live-birth outcomes.…”
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1566
Comparison of the Morphology and Developmental Potential of Oocytes Obtained from Prepubertal and Adult Domestic and Wild Cats
Published 2020-12-01“…Moreover, we observed differences in the quantity (28 vs. 39%; <i>p</i> < 0.05) and quality of blastocysts and even greater problems with hatching blastocysts from prepubertal kittens (8 vs. 19%; <i>p</i> < 0.001). …”
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1567
Randomised double-blind controlled trial of non-invasive preimplantation genetic testing for aneuploidy in in vitro fertilisation: a protocol paper
Published 2023-07-01“…In the control group, blastocysts with the best quality morphology will be replaced first. …”
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1568
Evaluation of Dysfunctional HDL by Myeloperoxidase/Paraoxonase Ratio in Unexplained Infertility Patients Undergoing IVF/ICSI
Published 2023-02-01“…Number of Grade 1 embryos and the quality of blastocysts were lower in UEI than in the control group (<i>p</i> = 0.024, <i>p</i> = 0.020, respectively), whereas serum MPO/PON ratio was higher in UEI (<i>p</i> = 0.042). …”
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1569
Derivation of Mouse Parthenogenetic Advanced Stem Cells
Published 2021-08-01“…In this study, we established a parthenogenetic epiblast-like stem cell line through culturing parthenogenetic diploid blastocysts in a chemically defined medium containing activin A and bFGF named paAFSCs. …”
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1570
Usefulness of random-start progestin-primed ovarian stimulation for fertility preservation
Published 2022-01-01“…The secondary outcome was the number of vitrified blastocysts per cycle for embryo freezing cases. Results No significant differences were noted in the number of days of stimulation, total dose of gonadotropin preparation, and the number of mature oocytes and vitrified blastocysts. …”
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1571
Evaluation of Protective Effects of Crocin Onembyo Developing Process in in Vitro Fertilization (IVF)in Cyclophosphamide Treated Mice
Published 2014-05-01“…Results: In sham control group a significantly reduction in suitable oocytes, percentage of fertilization, two cells zygote, blastocysts and increase the number of arrested developing embryos observed in comparison to control group, and administration of crocin caused significantly increase in suitable oocytes, percentage of fertilization, two cells zygote, blastocysts and significantly reduction of arrested developing embryos in comparison to sham control group (P<0.05). …”
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1572
LincRNA#1 knockout alone does not affect polled phenotype in cattle heterozygous for the celtic POLLED allele
Published 2022-05-01“…Thirty-nine presumptive edited 7-day blastocysts were transferred to 13 synchronized recipient cows resulting in ten pregnancies, five with embryos heterozygous for the dominant PC POLLED allele at the POLLED locus, and five with the recessive pp genotype. …”
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1573
ICSI in non-male factor infertility patients does not alter metabolomic signature in sibling embryos as evidenced by sensitivity enhanced nuclear magnetic resonance (NMR) spectrosc...
Published 2022-01-01“…Hence, this study was undertaken to explore if there are any metabolomic differences between IVF and ICSI derived sibling day-5 blastocysts from non-male factor infertility patients. …”
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1574
Treatment with the proteasome inhibitor MG132 during the end of oocyte maturation improves oocyte competence for development after fertilization in cattle.
Published 2012-01-01“…Treatment with MG132 early in maturation prevented progression to meiosis II and reduced fertilization rate and the proportion of oocytes and cleaved embryos that became blastocysts. Conversely, treatment with MG132 late in maturation improved the percentage of oocytes and cleaved embryos that became blastocysts without affecting nuclear maturation or fertilization rate. …”
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1575
Protease Activity in Different Blastocystis Subtypes in Isfahan
Published 2022-06-01“…The samples were examined microscopically and the blastocysts positive samples were cultured in medium. …”
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1576
An assessment of the developmental potential of embryonic stem cells in the midgestation mouse embryo.
Published 1989“…Embryonic stem cells (ES) cells were injected into host blastocysts either in groups of 10-15 cells or as single cells in order to test their developmental potential in the developing embryo. …”
Journal article -
1577
DNA Damage Induction Alters the Expression of Ubiquitin and SUMO Regulators in Preimplantation Stage Pig Embryos
Published 2022-08-01“…The relative mRNA abundance of most UBs, DUBs, SUMOs, and deSUMOs was higher in oocytes and early-stage embryos than in blastocysts. Transcript levels for UBs (<i>RNF20</i>, <i>RNF40</i>, <i>RNF114</i>, <i>RNF169</i>, <i>CUL5</i>, <i>DCAF2</i>, <i>DECAF13</i>, and <i>DDB1</i>), DUBs (<i>USP16</i>), and SUMOs (<i>CBX4</i>, <i>UBA2</i> and <i>UBC9</i>), were upregulated in early-stage embryos (D2 and/or D4) compared to oocytes and blastocysts. …”
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1578
Morphology and molecular phylogeny of trypanorhynchid metacestodes infecting commercial fish of the Mediterranean Sea
Published 2023-02-01“…Thirty fish were infected; the infection was recorded as blastocysts embedded in fish flesh. Three different parasitic species were recovered and classified morphologically as Gymnorhynchus isuri, Pseudotobothrium dipsacum and Heteronybelinia estigmena. …”
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1579
Clinical Outcomes of Single Mosaic Embryo Transfer: High-Level or Low-Level Mosaic Embryo, Does It Matter?
Published 2020-06-01“…To further confirm the concordance of chromosome constitution between TE and inner cell mass (ICM), 41 remaining embryos designated as mosaic blastocysts donated for research were also analyzed. …”
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1580
Meiotic arrest with roscovitine and sexual maturity improve competence of mouse oocytes by regulating expression of competence-related genes
Published 2021-02-01“…Without MAM, while 40% of the 2-cell embryos derived from prepubertal SN oocytes developed into 4-cell embryos, none of the 2-cell embryos derived from prepubertal NSN oocytes did, and while 42% of the 4-cell embryos derived from adult SN oocytes developed into blastocysts, only 1% of the 4-cell embryos derived from prepubertal SN oocytes developed into blastocysts. …”
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