What is Cytogentics?

Cytogenetics is a branch of biology that involves the study of the structure and function of chromosomes. It also includes the analysis of chromosomal aberrations and variations, such as deletions, duplications, inversions, and translocations. Cytogenetic studies are conducted using various techniques, including karyotyping, fluorescent in situ hybridization (FISH), and comparative genomic hybridization (CGH). These techniques enable researchers to identify and characterize genetic abnormalities, map genes to specific chromosomal regions, and understand the role of chromosomes in human health and disease. Cytogenetic findings have significant implications in fields such as genetics, evolutionary biology, and medical diagnosis.