Array-based comparative genomic hybridization is ushering in a new standard for analyzing the genome, overcoming the limits of resolution associated with conventional G-banded karyotyping. The first ...

The introduction of array comparative genome hybridization (CGH) into prenatal genetic diagnosis presents both challenges and controversy to the clinical cytogenetic community. The challenges are ...

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 ...

Comparative genomic hybridization (CHG) provides the densest coverage of probes for CNV detection, but the traditional technique using bacterial artificial chromosome arrays is time consuming and not ...

Microarray based comparative genomic hybridisation (array CGH) is a new technology with uses developing in various diagnostic areas within the NHS. One important context is the investigation of ...