Move over karyotypes—genetic disorder detection has vastly improved. Researchers are now using array CGH (aCGH), to quickly scan through an entire genome for imbalances.

The Cytogenetics Laboratory performs chromosome analysis, fluorescence in situ hybridization (FISH), and array comparative genomic hybridization (array CGH) on cells prepared from a wide variety of ...

Comparative genomic hybridization (CGH) was developed to identify pathogenic DNA copy-number changes (e.g., duplications, deletions) on a genome-wide scale, and to map these changes to genomic ...