TY - JOUR A1 - Fiegler, Heike A1 - Redon, Richard A1 - Andrews, Dan A1 - Scott, Carol A1 - Andrews, Robert A1 - Carder, Carol A1 - Clark, Richard A1 - Dovey, Oliver A1 - Ellis, Peter A1 - Feuk, Lars A1 - French, Lisa A1 - Hunt, Paul A1 - Kalaitzopoulos, Dimitrios A1 - Larkin, James A1 - Montgomery, Lyndal A1 - Perry, George H. A1 - Plumb, Bob W. A1 - Porter, Keith A1 - Rigby, Rachel E. A1 - Rigler, Diane A1 - Valsesia, Armand A1 - Langford, Cordelia A1 - Humphray, Sean J. A1 - Scherer, Stephen W. A1 - Lee, Charles A1 - Hurles, Matthew E. A1 - Carter, Nigel P. T1 - Accurate and reliable high-throughput detection of copy number variation in the human genome Y1 - 2006/12/01 JF - Genome Research JO - Genome Research SP - 1566 EP - 1574 DO - 10.1101/gr.5630906 VL - 16 IS - 12 UR - http://genome.cshlp.org/content/16/12/1566.abstract N2 - This study describes a new tool for accurate and reliable high-throughput detection of copy number variation in the human genome. We have constructed a large-insert clone DNA microarray covering the entire human genome in tiling path resolution that we have used to identify copy number variation in human populations. Crucial to this study has been the development of a robust array platform and analytic process for the automated identification of copy number variants (CNVs). The array consists of 26,574 clones covering 93.7% of euchromatic regions. Clones were selected primarily from the published “Golden Path,” and mapping was confirmed by fingerprinting and BAC-end sequencing. Array performance was extensively tested by a series of validation assays. These included determining the hybridization characteristics of each individual clone on the array by chromosome-specific add-in experiments. Estimation of data reproducibility and false-positive/negative rates was carried out using self–self hybridizations, replicate experiments, and independent validations of CNVs. Based on these studies, we developed a variance-based automatic copy number detection analysis process (CNVfinder) and have demonstrated its robustness by comparison with the SW-ARRAY method. ER -