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In total, 240 single blastomeres from nine top-quality day-4 embryos frozen at day 3 of development and four fresh top-quality day-4 embryos that had one-cell biopsy on day 3 for preimplantation genetic diagnosis (PGD) were collected. Blastomeres' DNA was amplified using SurePlex DNA Amplification S...
ORGANISM(S): Homo sapiens 
G-banding of human embryonic stem cells (hESC) has proved their predisposition to aneuploidy of chromosomes 12, 17 and X. Now, using array-based comparative genomic hybridization, we find that hESC also accumulate other recurrent chromosomal abnormalities, such as duplications of stemness genes, sub...
ORGANISM(S): Homo sapiens 
In this study, we extend array CGH technology by making the accurate detection of chromosomal imbalances possible from a single fibroblast and blastomere following Phi29 DNA polymerase amplification. Firstly, array CGH experiments were performed on four different fibroblast cell lines, derived from ...
ORGANISM(S): Homo sapiens 
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