Cloning Vector

A cloning vector is a small piece of DNA used by scientists to transfer genetic material into a host cell, allowing for the replication and study of that DNA. Imagine it as a delivery vehicle that carries specific genes into a cell, where they can be copied and analyzed. Cloning vectors can be derived from various sources, like plasmids (circular DNA in bacteria) or viruses. They are essential tools in genetic research, biotechnology, and medicine, enabling advancements such as producing insulin or developing gene therapy techniques.