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Conditions for improved accuracy of noninvasive preimplantation genetic testing for aneuploidy: Focusing on the zona pellucida and early blastocysts

1 Jan 2024

Abstract excerpt

Purpose: Recently, noninvasive preimplantation genetic testing for aneuploidy (niPGT-A) using cell-free deoxyribonucleic acid has been developed; however, there are few reports on this and the results are inconsistent. This study was conducted to optimize the cultural environment. Methods: We used 35 blastocysts that had been discarded after in-vitro fertilization. The concordance rate of karyotype analysis...

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Share to Genomic variations and chromosomal abnormalities
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PMID: 39263385
DOI: 10.1002/rmb2.12604

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