Radiobiology
Clonal expansion is the process by which a single cell, often a lymphocyte, proliferates to produce a large number of identical daughter cells in response to a specific antigen. This mechanism is critical for the adaptive immune response, allowing the body to mount a strong defense against pathogens. It also plays a significant role in the development of genomic instability, as rapid cell division can lead to mutations and other genetic alterations.
congrats on reading the definition of Clonal Expansion. now let's actually learn it.