Skip to main content

Genomic Architecture

Meaning

Genomic Architecture refers to the complex, three-dimensional organization of an organism’s entire DNA sequence within the nucleus, including the structural arrangement of chromosomes, chromatin modifications, and regulatory elements. This physical structure dictates which genes are accessible for transcription and thus profoundly influences the overall endocrine gene expression profile. Variations in this architecture can predispose an individual to specific hormonal dysregulations.