For oligonucleotide-based aCGH studies, the Agilent 244k CGH array was used. Reference and test sample genomic DNA (1 μg each) were individually fluorescently labeled using the Agilent Genomic ...

Similar to conventional comparative genomic hybridization (CGH), but during hybridization, cloned chromosomal DNA fragments (about 200 kb in size) replace the metaphase chromosomes. This method ...

Comparative genomic hybridisation array:- What is the effectiveness and acceptability of comparative genomic hybridisation (CGH) array compared with current genetic testing in children and young ...

While conventional CGH has limitations in resolution, the advancement to array-based CGH (aCGH) significantly improves this aspect. aCGH offers a whole-genome view, making it a powerful tool for ...