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Mosaicism For Trisomy21: Utility Of Array-Based Technology For Its Detection And Its Influence On Telomere Length And The Frequency Of Acquired Chromosome Abnormalities, Chariyawan Charalsawadi
Mosaicism For Trisomy21: Utility Of Array-Based Technology For Its Detection And Its Influence On Telomere Length And The Frequency Of Acquired Chromosome Abnormalities, Chariyawan Charalsawadi
Theses and Dissertations
The primary aim of this study was to determine the effectiveness of array-based technology for detecting and quantifying the presence of mosaicism. This aim was achieved by studying individuals having mosaicism for Down syndrome. SNP arrays were performed on 13 samples from individuals with mosaicism for trisomy 21, 13 samples from individuals with normal chromosome 21complements (negative controls) and 5 samples from individuals with full or partial trisomy 21 (positive controls). In addition, BAC arrays were processed on 6 samples from individuals with mosaicism for trisomy 21, 3 negative controls and 1 positive control. These studies have shown that array-based …