Nuclear Architecture

Nuclear architecture refers to the organization and structure of the nucleus within a cell. It involves how DNA is arranged and how various proteins interact to manage genetic information. This architecture is crucial for regulating gene expression, DNA replication, and repair processes. Essentially, it helps control how genes are turned on or off and ensures DNA functions properly. Changes in nuclear architecture can impact cell behavior and are linked to diseases, including cancer. Understanding this architecture is key to grasping how cells maintain their identities and respond to various signals in their environment.