Spectral karyotyping of fresh, non-inseminated oocytes

Abstract excerpt

The object of this study was to determine the mechanisms producing aneuploidy in female meiosis I by analysing the whole chromosome complement of human non-inseminated and unfertilized fresh oocytes. For this purpose, 131 fresh oocytes were obtained from 16 oocyte donors (24-48 years old). These oocytes were fixed immediately after retrieval and 47 good quality metaphases from 13 donors were analysed by spectral...

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• Share to Chromosomal and Genetic Variations
• Share to Genomic variations and chromosomal abnormalities
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