Cgh

Array The CGH array (comparative genomic hybridization array) is a laboratory technique used to detect changes in the DNA sequence of a sample, such as deletions, amplifications, and single nucleotide polymorphisms (SNPs). With this technique, researchers can compare a single sample to a reference genome, providing an improved understanding of genetic differences between samples. CGH array has been widely used in diagnosing genetic diseases, cancer research, and for identifying novel gene-disease associations. Additionally, CGH array helps in the development of personalized medicine for patients, allowing for the identification of genetic variations that may be associated with a certain health condition.