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Chapters
- 00:04Title
- 01:25Trophectoderm Biopsy
- 04:50Tubing
- 06:17Blastocyst Vitrification
- 08:20Results: Representative Human Blastocyst Vitrification Quality Analyses
- 09:52Conclusion
Blastocyst biopsy and vitrification are required to efficiently conduct preimplantation genetic testing. An approach entailing the sequential opening of the zona pellucida and retrieval of 7-8 trophectoderm cells in day 5-7 post-insemination limits both the number of manipulations required and the exposure of the embryo to sub-optimal environmental conditions.
