- Embryo biopsy
- one or more cells are extracted from the embryo depending on whether it is on day 3 or in the blastocyst stage.
- The extracted cell or cells are placed inside a tube with great care so as not to be damaged or lost.
- Genetic analysis
- DNA from cells is extracted and analyzed with different genetic techniques, such as array CGH or PCR, among others.
- Assessment of results
- once the results are obtained, it is assessed which embryos are healthy and which are carriers of mutations or aneuploidies.
By Álvaro Martínez Moro B.Sc., M.Sc. (embryologist), Julio Martín (expert in clinical diagnostics), Miguel Dolz Arroyo M.D., Ph.D. (gynecologist), Xinxin Lin MD (gynecologist), Zaira Salvador B.Sc., M.Sc. (embryologist) and Cristina Algarra Goosman B.Sc., M.Sc. (psychologist).
Last Update: 02/25/2022