Validation: custom CGH array (NimbleGen) for all reported CNAs Paired normal DNA (skin; 86) 201 acquired CNAs CNAs detected by SNP array but not MC in 40% patients CN-LOH in 8% patients (6 out of ...

Lo was able to confirm some dodgy-looking BAC findings with higher-density arrays, he says. SNP arrays can provide good backup to oligonucleotide arrays, and for any genetic studies, notes Scherer, ...

A range of technologies can be used in this way, including gene expression profiling, array-based comparative genomic hybridization (aCGH), SNP-CGH and next-generation sequencing (NGS).

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. Because aCGH facilitates ...