Time from trophectoderm biopsy to vitrification affects the developmental competence of biopsied blastocysts
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DOI: 10.1002/rmb2.12439
Abstract: Abstract Purpose The present study aimed to examine the correlations of the time interval from trophectoderm (TE) biopsy to vitrification with the blastocyst survival rate and blastocyst outgrowth ability. Methods A total of 1,202 mouse… read more here.
Keywords: time; biopsy; trophectoderm biopsy; biopsied blastocysts ... See more keywords
The effects of differences in trophectoderm biopsy techniques and the number of cells collected for biopsy on next‐generation sequencing results
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DOI: 10.1002/rmb2.12463
Abstract: To examine how differences in trophectoderm biopsy techniques affect the frequency of mosaic embryos and sequencing results. read more here.
Keywords: trophectoderm biopsy; effects differences; differences trophectoderm; biopsy techniques ... See more keywords
Hypothesis: human trophectoderm biopsy downregulates the expression of the placental growth factor gene
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Assisted Reproduction and Genetics"
DOI: 10.1007/s10815-021-02283-1
Abstract: Preeclampsia (PE) and intrauterine growth retardation (IUGR) are the results of defective placentation associated with the downregulation of different genes in the human trophoblast including the Placental Growth Factor (PGF). TrophEctoderm (TE) biopsy is increasingly… read more here.
Keywords: biopsy; placental growth; trophectoderm biopsy; growth factor ... See more keywords
Trophectoderm biopsy reduces the level of serum β-human chorionic gonadotropin in early pregnancy.
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DOI: 10.1016/j.fertnstert.2020.05.015
Abstract: OBJECTIVE To assess whether trophectoderm biopsy has any impact on the level of serum β-human chorionic gonadotropin (β-hCG) in early pregnancies. DESIGN Retrospective cohort study. SETTING University-affiliated reproductive medical center. PATIENT(S) Three hundred and eighty-three… read more here.
Keywords: pregnancy; level serum; serum hcg; trophectoderm biopsy ... See more keywords
Impact of trophectoderm biopsy on obstetric and perinatal outcomes following frozen-thawed embryo transfer cycles.
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DOI: 10.1093/humrep/deaa316
Abstract: STUDY QUESTION Does trophectoderm biopsy for preimplantation genetic testing (PGT) increase the risk of obstetric or perinatal complications in frozen-thawed embryo transfer (FET) cycles? SUMMARY ANSWER Trophectoderm biopsy may increase the risk of hypertensive disorders… read more here.
Keywords: biopsy; trophectoderm biopsy; obstetric perinatal; study ... See more keywords